ELECTRIC
Active Power Filter Static Var Generator Smart Power Quality Corrector
SHANGHAI HUAKUN ELECTRICAL CO., LTD. Add：No.1300, Shuguang Road, Minhang District, Shanghai, P.R. China Tel: 0086-577-62750028 Fax: 0086-577-62753229 Website: www.shhkk.com ELECTRIC E-mail: [email protected] SHANGHAI HUAKUN ELECTRICAL CO., LTD. COMPANY PROFILE
Located in Xinzhuang Industrial Park, Minhang District, Shanghai Huakun Electrical Co., Ltd is a professional intelligent electrical appliance company integrating design, manufacture and sales by cooperating with well-known domestic universities and professional research institutions. Huakun has more than twenty years’ Goal: We strive to be the leader production experience with mature technology, fully equipped inspection equipment of intelligent electrical apparatus and stable quality. The products are sold at home and abroad and enjoy good reputation among clients. in China. The company now has approximately 400 employees of which over 30 are engineering technicians, and the annual value of production is nearly RMB300 million. Vision: We spare no effort to Huakun has had the honour to get the title of high-quality and well-known goods awarded by Shanghai Electrical Apparatus Manufacturers Trade Association since provide employees, clients and 2008. With the business principle of integrity, Huakun won the honour of three-star business partners with a platform enterprise with integrity awarded jointly by Organizing Committee of Enterprise to realize the dream. Integrity of Shanghai and Shanghai Electrical Apparatus Manufacturers Trade Association. Huakun is among the first enterprises in the industry that passed the ISO9001 Mission: We wish to initiate Certificate of Quality System, ISO14001 and OHSAS18001 Occupational Health and t h e n e w c o n c e p t o f g r e e n Safety Management System Certification. We always adhere to the development electricity by intelligent electrical strategy of success through quality, all core components and parts are independent production in order to guarantee the quality of each outgoing product. apparatus. On the way of independent innovation and sustainable development, Huakun has always been sticking to the development concept of people oriented and regarding Value: We adhere to the value of people with ability as the motive power of enterprise development. Huakun has innovation, forward-looking and cooperated with many well-known colleges and universities and research institutions such as Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. and integrity. Shanghai Jiaotong University to introduce new technology and product. By the end of 2014, Huakun has achieved 18 patents of which five are patent for invention. LEAN PRODUCTION
RESEARCH AND DESIGN
Led by the industry-renowned experts and under the leadership of the chairman Hu Shaorong, our high- educated and youthful R & D team developed the most popular low-voltage electrical products through unremitting efforts in technical innovation, and many best-selling products are suitable for all kinds of markets. Insisting on independent development, cooperative research, technology introduction and other R & D methods, on the basis of low-voltage electrical apparatus, the company constantly develops new products and conducts We know very well that quality secondary development to the old products. is the core competitiveness of modern enterprise, for this end, we choose the top-quality m a t e r i a l p r o v i d e r a n d t h e core components and parts of all products are independent production in order to ensure the safety and reliability of each outgoing product. STRATEGIC COOPERATION USER NATIONAL PART PROJECT RESULTS
China Railway 17 Bureau Group Co., Ltd. Humen Xinxing Weaving Plant Youyang People’s Procuratorate of Chongqing Neijiang Fujiang River Water Resources Humen Xin’an Mansion Power Distribution Project of Yongjun Rice Neijiang Bureau of Quality Supervision Everbright Real Estate Humen Dacheng Mansion Processing Plant in Dongxing District, Neijiang Tianfu Garden Waterside City in Jintang ELECTRIC Poly Real Estate (Red coral Project) Humen Anju Mansion Power Distribution Project of Hegui Building Area B of Liang Feng Ya Jin Dian Shi Jie of Country Garden Real Estate (Riverfront Garden in Sha Tian) Humen People’s Hospital Materials Company in Dongxing District, Neijing Tongnan Country Garden Real Estate (Tian Lu Shan in Tangxia) Humen Traffic Police Brigade Yangguang Xiangti in Jiaxin, Nanchong Construction Electricity of Standard Plant in Zhonghui Real Estate (Jin Tu Bo Shan, Ka Li Lanand Xiangzhang Oasis) Houjie Fire Station Sichuan Modern Machinery Tuozhang Area B, Shizhu Grid Corporations – Dazhong Group (Xingye International Furniture Expo Center) Houjie National Tax Bureau Heling Rice Industry in Jiange Low-rent housing Project in Pusawan, Liangfengya, Tiley Real Estate (Tiley Garden) Nancheng International Hardware Mall of Dongguan Tuozhang Building B, Jinzhang, Shizhu, Chongqing Chongqing Guangdong Power Grid Jilin Power Grid Henan Power Grid Huanghe Real Estate (Humen International Residence) Dongkeng Hospital Jinhai’an Tianfu Garden Waterside Town Neijiang Xingtuo Power Co., Ltd (High-speed rail Hebei Power Grid Hubei Power Grid Chongqing Power Grid Hazens Real Estate (Shangdong International, Eastern Bay) Administrative Office Building of Zhangmutou Fu Di Ming Yuan in Weiyuan, Neijiang by China Construction Engineering Design Group Dong Jun Hao Yuan, Dong Jun Lang Qing Ju (Dongguan) Lifeng Garden of Shipai Gongyi Chuntian in Tongnan, Chongqing Corporation) New World Real Estate (Shang He Ju in Dongguan) Sha Tian Power Supply Building Fairy Hill Gongyi Beidu, Jiangbei New City, Tongnan, New World Real Estate (Yi He Ju in Dongguan) Zhuang Shi Bin Jiang Hao Yuan in Sha Tian Fulin Timber Trading Market in Shizhu Chongqing Energy Corporations – New World Real Estate (Ling Ju in Dongguan) Huifeng Jade Market Shizhu Hospital Project Chengdu Industrial Vocational Technical Institute New World Real Estate (Jin Xiu Garden) Humen Sewage Treatment Plant Jinhai’an 10KV Box Transformer Substation in Projects SINOPEC Daqing Oilfield Shengli Oilfield New World Real Estate (Star Town) Humen Public Health Building Zizhong, Neijiang No.1 Guanghua, Zhongsen Three Gorges Project Shenhua Group Natural Gas Co. Century City Real Estate (Kai Xuan Bay, International Residence) Bo Mei Hao Yuan Neijiang Long Chang Fu Run Community in Xiangju Meishe Distribution Box in Jiangbei, Yizhao Real Estate (Xiang Shu Li She) Jingcheng Mansion Tongnan County Chongqing Daxin Real Estate (Jiangbin New City) Xingyuan of Vanke Liang Feng Ya Composite Market Wei Luo Na Project in Jintang Richwood (Donghai Castle) Vancouver Forest Dingfeng Machinery in Xindu Wanyang Cable Factory Real Estate Corporations – Richwood (Guan Shan Bi Shui, Richwood City, Shang Feng Tao Yuan) Wanze-Yuhewan Zhuyuan Community in Chongqing Dong Ting Hua Xuan in Liang Feng Ya, Tongnan
Vanke Wanda Greentown New Zhong Yin Garden in southern part of Dongguan No.1 Yard of Xishan Xingda Building Materials in Shizhu Yatai House Property in Youyang, Chongqing Fengda Industry (Fu Yue Hua Ting) Beijing Business Center Power Distribution Project of six high-rising Yajiang Daqiao Hydropower Station in Wulong Richwood Poly Country Garden Orient Enterprise Center in Dongguan Lu Lin Community in Baoqing County buildings in Area B of the Second Phase of Tianfu County, Chongqing Everbright Wong Ho New Century in Se Hua Ting in Dongguan Jinshan Gold Store (South of Shengzi Mansion) Garden Waterside City in Jintang Fengqing Street in Longtan Feng Shuo Plaza in Dongguan Nanhui Hongji Leisure Plaza 21 Degree Western-style house in Wulong, Beibu Real Estate ZiJin Garden in Changping Yayuan Community Chongqing Huangshui Composite Market in Chongkelong, Tai’an City in Zhangmutou Longbin Garden Community Capacity expansion of Construction Electricity of Shizhu Kaisa Real Estate (Zhong Yang Hao Men) Songyuan Villa Wangjin Project Goods Yard of Shizhu Railway Station Fenghua Real Estate (Jin Feng Hao Yuan) Xingfu Kaifa Community Baima Owner Camp of Hydropower Station in Xituo Metal in Tongnan, Chongqing Litong Real Estate (City Sight) Longfu Garden Community Lianghekou Jiasi Power Distribution Project in Langdu, Sichuan Dongguan Business Center (Hai’an International Garden) Jiangnan Mansion House Taixiang Cement Factory in Wulong, Chongqing Xituo Jiangjialu Community in Shizhu, Chongqing Xingcheng International Garden in Liaobu Jinshanjiao Garden Community The Third Center of Staff of Chongzhou Yingfeng Plaza in Tangxia Lettering Dept. of Department Store in Fujin City 10KV Transformer Substation of Traffic Police Force
Dongcheng Passenger Station of Dongguan Hangzhou Subway Station Chongqing Tongnan Middle School Yongfa Group (Longfu Garden) Sunshine Mediterranean The Second Phase of Natural Gas Utilization Project Facts speak louder than words. The successful and excellent Jinhua Real Estate (No.1 Xue Fu) Shang Hua Ming Cheng in Sichuan of Dingyuan County, Anhui Ruifeng Real Estate (Ban Dao Cheng Bang) Sichuan Modern Machinery Baima Owner Camp of Hydropower Station in engineering cases we have done testified Huakun’s capability Humen PARKnSHOP Superstore Shang Hua Ming Cheng in Sichuan Lianghekou in the industry. China Oil Field, Three Gorges Project, State Grid Yueshi Hotel Sichuan Modern Machinery Reconstruction and Extension Project of Laoying Corporation of China, Vanke and Wanda are all Huakun’s Zhaokang Hotel No. 1 Zhong Sen Guang Hua Mountain, Liupanshui, Guizhou strategic users. Huakun created the maximum value for the Shilong Qicai Clothing Mall Chengxiang Natural Gas Testing Center in Qingbaijiang Xiangju Meishe Distribution Box in Jiangbei, Daying Clothing Mall Xue Fu Ya Yuan in Chongqing Chongqing clients by its advanced technology, high-quality product and Taiyangcheng Industrial Park of Tangxia The Second Phase of XiangPiaoPiao in Chengdu Jintang Hospital of Traditional Chinese Medicine good service. Yian Industrial Park Huaxin Color Printing House Return Villa of Yincheng Pingqian Industrial Park Tongnan Middle School of Chongqing Dongxing People’s Hospital of Neijiang Dalangzhong Weaving Plant Hongjing Village Gas Distributing Station of Natural Xingtuo Electric Power of Neijiang Gas Company Dongxing District Committee Office Building of ELECTRIC
HKK-APF Active Power Filter
01-05 1
HKK-SVG Static Var Generator
06-11 2
HKK-ASVG Advanced Static Var Generator
12-16 3
HKK-SPC Smart Power Quality Corrector
17-23 4 HKK-APF Active Power Filter ELECTRIC
Model description
HKK — APF 50A 0.4 4L R A c t i v e P o w r F l
Shanghai Active power filter 0.69/0.4kV H u a k u n Electrical Input wire number Co., Ltd. Rated compensation current(A) code: 3L-three-phase three-wire; 4L-three- phase four-wire
R-drawout type; H-wall-mounted type; C-customized cabinet; S-standard cabinet
Product functions Meet your needs: ● PF=0.99THDi＜5 % ● 2nd~50th harmonic compensation ● Capacitive and inductive var compensation ● Three-phase unbalance compensation
www.shhkk.com 01 HKK-APF HKK-APF Active Power Filter Active Power Filter ELECTRIC
Technical parameters HKK-APF operating principle
400V 480V 690V The active power filter detects the load current timely through the external current transformer CT and extracts the harmonic component of the load Item 025/035 050/060 100 150 075/150/225/300 075/150/225/300 current through internal DSP calculation and sends it to internal IGBT through PWM signal. The current with the equal size of the load harmonic wave System parameters but with the reverse direction as generated by the control inverter is injected to the compensation harmonic wave current of the power grid to govern the Rated input line voltage 380V (-40%~20%) 480V (-20%~20 %) 690V(-30%~15%) harmonic wave reasonably. Grid frequency 50/60Hz(range: 45Hz~62Hz) 50/60Hz(range: 45Hz~62Hz ) Parallel connected units Unlimited Overall efficiency ≥ 97% After compensation of HKK – APF, THDi＜5 %, compensation effect reaches class PF0.99 Grid structure Three-phase three-wire, three-phase four-wire Three-phase three-wire Ic+In
Current transformer 150/5~10000/5 1 3 5 7 9 11 Ic+Ih n Circuit topology Three-level ˙ ˇ Performance indicator n Q Rated capacity 25A/35A 50A/60A 100A 150A 75A/150A /225A/300A 1 3 5 7 9 11 Ic 1 3 5 7 9 11 Harmonic compensation Support compensation Support Unbalance compensation Support HKK-APF var compensation and 2nd~50th harmonic filtering Filtering range 2nd~50th order Harmonic source loads Filtering times selection Select at will from 2nd to 50th order Filtering degree Adjustable at will from 2nd to 50th order Power grid Filtering performance THDi (total harmonic distortion) ＜ 5 % A c t i v e P o w r F l Quick response time ＜ 50μs ＜ 100μs HKK-APF var compensation and Electrical environment Total response time ＜ 5ms ＜ 20ms 2nd~50th harmonic filtering with harmonic wave
Target power factor Adjustable from -1~1 1 3 5 7 9 11 Ih Control algorithm FFT algorithm, intelligent FFT algorithm, instant reactive algorithm n A c t i v e P o w r F l Switching frequency 20k Hz Q
Intelligent air cooling 75L/Sec 151L/Sec 300L/Sec 380/760/1140 /1520 (L/Sec) 380/760/1140/1520(L/Sec) Ic 1 3 5 7 9 11 Noise level ＜ 56dB ＜ 70dB HKK-APF Communication monitoring capability Communication interface Rs485, internet access Harmonic current of each order overlays to fundamental current and result in non-sinusoidal waveform Communication protocol Total agreements of electricity, Modbus protocol, TCP/IP Modular display interface LCD multifunctional touch color screen LCD color screen; LED indicator lamp 8-inch touch LCD PC end software Yes, all parameters can be set through PC Overvoltage protection, under-voltage protection, short-circuit protection, reverse protection of inverter bridge, Protection functions overcompensation protection, etc. Periodic non-sinusoidal waveform CT monitoring and alarm Yes Failure alarm Available, maximum alarm logging is 500 Monitoring Support centralized monitoring Mechanical characteristics Fundamental wave Installation method Wall-mounted/rack-mounted (150A HKK–APF provides rack-mounted type only) Whole cabinet type Harmonic content of each order after ˇ decomposition of non-sinusoidal wave Dim. (mm3) 440×470×150 440×590 ×190 440×600×230 500×510×270 800×600×2200 (whole cabinet) N.W. 18 kg 35 kg 36 kg 48 kg 290 ～ 560 kg 3rd harmonic Light grey (national standard 7035) ( or HKK-APF reverse compensate Color Black fine sand texture ˇ customized) harmonic content of each order CT wiring method Support power side and load side 5th harmonic Environmental conditions ˇ ≤ 1500m, between 1500 and 4000m, power will reduce by 1% for every increase of 100m according to the national Altitude standard GB/T3859.2 7th harmonic Operating temperature - 1 0℃ ～ 4 0℃ ˇ Relative humidity 5%~95%, no dew 9th harmonic Ingress protection rating IP20, other ratings are available at request Relevant qualifications and standards ˇ CE, Inspection Report issued by the State Center for Electrical Apparatus Safety and Quality Supervision, Harmonic wave diagram Spectrogram diagram Qualifications IEEE61000, CQC Type Test Report Standard compliance IEE519, IEC61000-3-6, ER G5/4
02 www.shhkk.com www.shhkk.com 03 HKK-APF HKK-APF Active Power Filter Active Power Filter ELECTRIC
Graphic feature of product Structure size of product
1. HKK-APF rack-mounted type 2. HKK-APF wall-mounted type 1. Dimension of HKK-APF rack-mounted product ● Voltage class: 380V/480V/690V ● Voltage class: 380V ● Module capacity: 25A/35A/50A/60A/100A/150A,75A(690V) ● Module capacity: 25A/35A/50A/60A/100A/150A : + '
Model Dim.(W.H.D) / mm Weight / kg
HKK-APF 025 44 (43) L/RL(E) 440 * 150 * 470 18
A c t i v e P o w r F l HKK-APF 035 44 (43)L/RL(E) 440 * 150 * 470 18 Product details HKK-APF 050 44 (43) L/RL(E) 440 * 190 * 590 35
● High-frequency inductor ● Almost non-wire design – copper bar HKK-APF 060 44 (43) L/RL (E) 440 * 190 * 590 35 ● IGBT (insulated gate bipolar transistor) ● Independent air duct design HKK-APF 100 44 (43) L/RL (E) 440 * 230 * 600 36 A c t i v e P o w r F l ● DSP (digital signal processor)
2. Dimension of HKK-APF wall-mounted product
:
● HKK-APF100A module is equipped with LCD of 3.8inch + ● HKK-APF25A/50A/60A/150A is equipped with full color touch screen ● Whole cabinet adopts full color touch screen of 8inch
'
Model Dim.(W.H.D) / mm Weight / kg HKK-APF 025 44(43)L/HL 440 * 150 * 470 18 HKK-APF 035 44(43)L/HL 440 * 150 * 470 18 HKK-APF 050 44(43)L/HL 440 * 190 * 590 35 HKK-APF 060 44(43)L/HL 440 * 190 * 590 35 HKK-APF 100 44(43)L/HL 440 * 230 * 600 36
04 www.shhkk.com www.shhkk.com 05 HKK-SVG HKK-SVG Static Var Generator Static Var Generator ELECTRIC
Model description Technical parameters
400V 480V 690V Item HKK-SVG HKK-SVG HKK-SVG030 HKK-SVG050 HKK-SVG100 065/1350/195/260 090/180/270/360 System parameters
Rated input line voltage 400V 480V 690V
Input phase voltage range 228V~456V 384V ～ 576V 483V~794V
Grid frequency 50/60Hz(range: 45Hz~63Hz) 50/60Hz(range: 45Hz~62.5Hz) 50/60Hz(range: 45Hz~62.5Hz)
Parallel connected units Unlimited
Overall efficiency ＞ 97% ＞ 98%
Grid structure Three-phase three-wire / three-phase four-wire Three-phase three-wire
Circuit topology Three-level
Performance indicator
Single module compensation capacity 30kvar 50kvar 100kvar 65kvar 90kvar S t a i c V Response time ＜ 15ms ＜ 20ms a r G e n t o Target power factor Adjustable from -1~1 HKK — SVG Kvar 0.4 4L R a r G e n t o Cooling method Intelligent air cooling, 220L/sec; intelligent air cooling, 405L/sec; intelligent air cooling: 380L/sec; 1140L/sec; 1520/sec S t a i c V Noise level / single module ＜ 65dB
Communication monitor ability
Communication interface RS485CAN
Communication protocol Modbus protocol
Alarm Yes
Monitoring centralized monitor the optional components Input wire number Shanghai code: 3L-three-phase Mechanical characteristics Hu aku n three-wire; 4L-three- Static Var Generator Rack-mounted installation; wall-mounted installation; Electrical phase four-wire Fixed method Equipment cabinet Co., Ltd. equipment cabinet Rated compensation capacity R-drawout type; Rack-mounted type is back incoming; wall-mounted H-wall-mounted Incoming method type is top incoming; equipment cabinet type is top Top incoming or bottom incoming type; C-customized incoming or bottom incoming 0.69/0.4kV Equipment cabinet type: 500*590*192 Equipment cabinet type: 510*270*500 cabinet; S-standard Dim. (mm) cabinet Wall-mounted type: 500*585*197.1 Whole cabinet type: 800*600*2200 N.W. of single module 35kg 48kg 290kg / 380kg / 470kg / 560kg
Color Al-zinc-coated, wall-mounted type is black (or customized) Light grey (national standard 7035)
Product functions Environmental conditions Meet your needs: ≤ 1500m, between 1500 and 4000m, power will reduce by 1% for every Altitude ● COSφ=0.99 increase of 100m according to the national standard GB/T3859.2 ● Capacitive and inductive var compensation Operating temperature - 10~40℃ ● Three-phase unbalance compensation Relative humidity 5%~95%, no dew
Ingress protection rating IP20 (higher ratings are available at request)
06 www.shhkk.com www.shhkk.com 07 HKK-SVG HKK-SVG Static Var Generator Static Var Generator ELECTRIC
HKK-APF operating principle 3. Schematic diagram of HKK-SVG
HKK-SVG Static Var Generator is the device for dynamic active compensation through the bridge converter formed by the full control electric and electronic components. Its basic principle is to make the circuit absorb or send the reactive power that meets the requirements by making the self- commutation bridge circuit connect the power grid in parallel directly though the electric reactor and adjusting the phase position and amplitude of the Ua Is=iL.p iL=iL.p+iL.p output voltage at the AC side of the bridge circuit properly or controlling AC current directly, in order to realize the dynamic reactive compensation.
Ub Electrical 1. HKK-SVG capacitive var compensation (vector diagram) loads Uc After capacitive var compensation of HKK-SVG, compensation effect reaches class PF0.99 iC=iL.p j j j Current
U U U Voltage Uabc iL. abc
Compensation current Capacitive loads
Load reactive
S t a i c V Power grid current calculation a r G e n t o HKK-SVG sends out inductive reactive Electrical environment with capacitive reactive
ˇ a r G e n t o j j iL. q
3// S t a i c V U U ˉIc HKK-SVG
PWM signal HKK-SVG 2. HKK-SVG inductive var compensation (vector diagram) PWM Starting circuit Regulator generator
After capacitive var compensation of HKK-SVG, compensation effect reaches class PF0.99 Current j j j
U U U Voltage
Compensation current
Capacitive loads
Power grid
HKK-SVG sends out inductive reactive Electrical environment with capacitive reactive j j
U U HKK-SVG
08 www.shhkk.com www.shhkk.com 09 HKK-SVG HKK-SVG Static Var Generator Static Var Generator ELECTRIC
HKK-SVG product features Structure size of product
1. Dimension of HKK-SVG rack-mounted product
1. Remarkable var compensation effect : + ● Var compensation function of class COSφ0.99. Remarkable effect ● Three-phase unbalance compensation. ● Compensation effect of -1~1 for capacitive and inductive loads . ● Effectively avoid the electricity rate penalty caused by failure of timely var compensation. '
2. Stable and fast var compensation effect ● Real-time compensation, total response time is less than 15ms. ● Dynamic response time is less than 50μs. Stable and fast ● No overcompensation, undercompensation or resonance. ● Compensation capacity is equal to the installation capacity, it will not be affected by drop Model Dim. (W.H.D) / mm Weight / kg of system voltage. HKK-SVG 030 44L / RL 500 * 192 * 590 35 S t a i c V HKK-SVG 050 44L / RL 500 * 192 * 590 35 a r G e n t o HKK-SVG 100 44L / RL 500 * 270 * 510 48 a r G e n t o
3. Modular design realizes application of components type product S t a i c V ● Design philosophy of the components type product is in line with the application mode 2. Dimension of HKK-SVG wall-mounted product of general var compensation. ● Single module capacity includes 50kvar, 100kvar, single cabinet reaches 500kvar, user Components type also can design the cabinet type at will. ● Easy to use, to transport and to maintain. +
4. Combined application for any working condition ● HKK-SVG var compensation. Multi combinations ● HKK-SVG+HKK-SVC var compensation. ● HKK-SVG+HKK-APF compensation.
Model Dim. (W.H.D) / mm Weight / kg
HKK-SVG 440 30L / HL 500 * 585* 197.1 35
HKK-SVG 050 44L / HL 500 * 585 * 197.1 35
Durability 5. Long service life ● Design life as long as 100,000h, maintenance free.
10 www.shhkk.com www.shhkk.com 11 HKK-ASVG HKK-ASVG Advanced Static Var Generator Advanced Static Var Generator ELECTRIC
Model description Technical parameters
Item HKK-ASVG 030 / 050 HKK-ASVG 100
System parameters
Rated input line voltage 380V/400V/415V
Input phase voltage range 228V~456V
Grid frequency 50/50Hz (range: 45Hz~63Hz )
Parallel connected units Unlimited
Overall efficiency ＞ 97%
Grid structure Three-phase three-wire / three-phase four-wire
Current transformer 150/5~10, 000/5
Circuit topology Three-level
Performance indicator
Single module compensation capacity 30kvar / 50kvar 100kvar A d v a n c e S t i V Var compensation Support
Unbalance compensation Support a r G e n t o Harmonic compensation Support low-order (3rd, 5th, 7th, 9th, 11th) low-capacity (50% rated capacity) harmonic compensation a r G e n t o HKK — ASVG Kvar 0.4 4L R Response time ＜ 15ms
Target power factor Adjustable from -1~1 A d v a n c e S t i V Cooling method
Noise level / single module ＜ 65dB
Communication monitoring capability
Communication interface RS485(CAN, internet access)
Communication protocol Modbus protocol, total agreements of electricity Input wire number Advanced Static Var Generator code: 3L-three-phase Alarm Yes three-wire; 4L-three- phase four-wire Monitoring Modular monitoring, centralized monitor the optional components Shanghai Hu aku n 0.69/0.4kV Mechanical characteristics Electrical Rated compensation capacity R-drawout type; Fixed method Rack-mounted installation; wall-mounted installation; whole cabinet type Co., Ltd. H-wall-mounted Rack-mounted type is back incoming; wall-mounted type is top incoming; type; C-customized Incoming method cabinet; S-standard equipment cabinet type is top incoming or bottom incoming cabinet Equipment cabinet type: 500*510*190 Dim. (mm3) 500*510*270 Wall-mounted type: 500*191.1*510 N.W. of module 35kg 48kg Product functions Color RAL7035, orange surface Meet your needs: Environmental conditions ● Capacitive and inductive var compensation ● ≤ 1500m, between 1500 and 4000m, power will reduce by 1% for every Low-order (3rd, 5th, 7th, 9th, 11th) low-capacity (50% rated capacity) harmonic compensation Altitude increase of 100m according to the national standard GB/T3859.2 ● Three-phase unbalance compensation Operating temperature - 5℃～ +45℃
Relative humidity Maximum 95%, no dew
Ingress protection rating IP20, other ratings are available at request
12 www.shhkk.com www.shhkk.com 13 HKK-ASVG HKK-ASVG Advanced Static Var Generator Advanced Static Var Generator ELECTRIC
Operating principle HKK-ASVG product features
HKK-ASVG Advanced Static Var Generator detects the load current in time by the external current transformer CT and extracts the reactive component and harmonic wave of the load current after internal DSP calculation and sends PWM signal to internal IGBT, to control the reactive current and low-order harmonic wave, both of which are generated by the control inverter meet the requirements through the settings and thus realize reactive compensation and governance of harmonic wave. 1. Var compensation products with harmonic compensation function Remarkable effect ● Mainly for var and three-phase unbalance compensation 1. HKK-ASVG capacitive var compensation and harmonic compensation ● Support the low-order (3rd, 5th, 7th, 9th, 11th) low-capacity (50% rated capacity) harmonic compensation.
After compensation of HKK-ASVG, THDi 5%, compensation effect reaches class PF0.99 Current
Voltage
Compensation current Capacitive 2. Safe and excellent var compensation effect nonlinear loads ● HKK-ASVG can realize real-time dynamic stepless regulation with no overcompensation or undercompensation. A d v a n c e S t i V Fundamental reactive current Stable and fast ● Power grid As the active device with controllable current, HKK-ASVG avoids resonance phenomena mechanically, generates no harmonic wave or never amplifies it and can filter the odd harmonic wave for 11times or below at the same time. Fundamental active current a r G e n t o HKK-ASVG var compensation and Electrical environment with capacitive a r G e n t o harmonic filtering of 11th below reactive and harmonic wave
j 1 3 5 7 9 11 j or n or U U A d v a n c e S t i V HKK-ASVG 1 3 5 7 9 11 13 15
2. HKKA-SVG inductive var compensation and harmonic compensation 3. Modular design realizes application of components type product ● HKK-ASVG adopts modular design and cabinet installation that is convenient for After compensation of HKK-ASVG, THDi 5%, compensation effect reaches class PF0.99 Components type mounting Current
Voltage
Compensation current Inductive nonlinear loads Fundamental reactive current Power grid
Fundamental active current HKK-ASVG var compensation and Electrical environment with inductive harmonic filtering of 13th below reactive and harmonic wave
1 3 5 7 9 11 j j or n or U U 1 3 5 7 9 11 13 15 HKK-ASVG
14 www.shhkk.com www.shhkk.com 15 HKK-ASVG HKK-SPC Advanced Static Var Generator Smart Power Quality Corrector ELECTRIC
Structure size of product Model description
1. Dimension of HKK-ASVG rack-mounted product
: + '
A d v a n c e S t i V Model Dim. (W.H.D) / mm Weight / kg
030 / 050 HKK-ASVG 44 (43) L / RL 500 * 190 * 510 35
100 HKK-ASVG 44 (43)L / RL 500 * 270 * 510 48 a r G e n t o HKK — SPC 0.4 4L 2. Dimension of HKK-ASVG wall-mounted product S m a r t P o w e Q u l i y C c
: +
Shanghai Capacity class: 030kvar, 050kvar, 100kvar 4: voltage class of 400V ' Huakun Electrical Co., Ltd. HKK-SPC: (outdoor type) 3L: three-phase three-wire system; smart power quality corrector 4L: three-phase four-wire system
Model Dim. (W.H.D) / mm Weight / kg
050 HKK-ASVG 44(43)L / HL 500 * 510 * 191.1 35
Product functions Meet your needs: ● Adjustment of three-phase current unbalance. ● Voltage support. ● Capacitive and inductive var compensation. ● Support extension of other functions.
16 www.shhkk.com www.shhkk.com 17 HKK-SPC HKK-SPC Smart Power Quality Corrector Smart Power Quality Corrector ELECTRIC
Technical parameters Operating principle
1. Three-phase unbalance compensation principle Item HKK-SPC30 HKK-SPC50 HKK-SPC100 Upon start, HKK-SPC detects the system current in time through the external current transformer CT and sends the system current to the internal System parameters controller for processing and analysis in order to judge if the system is under unbalance status, calculate the currents to be converted for reaching the balanced status, send the signal to the internal IGBT and drive it to act and transfer the unbalance current from the phase with large current to the one Rated voltage class 400V with small current in order to reach 3-phase unbalance status.
Input phase voltage range -40% ~ ＋ 20 %
Grid frequency 50Hz/60Hz(range: 45Hz~63Hz ) la=10A la’=5A lb=10A lb’=10A Overall efficiency ＞ 97% Unbalance lc=10A lc’=15A loads Grid structure Three-phase three-wire, three-phase four-wire Power grid N Circuit topology Three-level SPC Performance indicator
Three-phase balance compensation capability Unbalance< 5%
Rated current 45A 75A 150A S m a r t P o w e Q u l i y C c Var compensation range Adjustable from -1~1
Var compensation capacity 30kvar 50kvar 100kvar ControllerIGBT drive Var compensation rate ＞ 99%
Response time ＜ 15ms
Overvoltage protection, under-voltage protection, short-circuit protection, reverse protection of inverter S m a r t P o w e Q u l i y C c Protection function bridge, overcompensation protection, lightning dual protection, etc. Two-circuit power distribution, with Distribution function Single-circuit power distribution, with lightning protection of class C 2. Principle of voltage supporting lightning protection of class C HKK-SPC collects samples of the voltage at the compensation point and transfer the voltage information to internal DSP in order to judge if the voltage Communication monitoring capability at the compensation point exceeds the value. If the voltage exceeds the voltage regulating upper limit (Umax), HKK-SPC will output capacitive current to Such real-time operating information as voltage, current, frequency, boost the voltage and stabilize the voltage of each phase in normal range finally. Display content power factor, operating temperature and so on Communication interface RS485/CAN/internet access Umax＞U＞Umin Communication protocol Modbus protocol / total agreements of electricity A Ua＞Umax Dim. (mm3) W935 * D262 * H1081 W935 * D521 * H1120 ＞ ＞ B Uma Ub Umax Three-phase C Uc＞Umax Color Natural color of stainless steel four-wire loads N Weight 58kg 72kg 135kg Three-phase four-wire grid N Installation method Derrick, H pole, F pole SPC Output capacitive current Installation obliquity ＜ 5° Output inductive current Environmental conditions Operating temperature - 10~55° Altitude ＜ 5000m, please use with derating according to GB/T3892.2 for 1500m above, or contact the dealer IP rating IP44 Controller IGBT drive
Shock resistance Ms8
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Var compensation principle Product application
Upon the start, HKK-SPC detects the load current in time through the external current transformer CT, analyzes the reactive contents of the load current 1. Installation diagram through internal DSP, controls PWM signal generator in sending controlling signal to the internal IGBT through the value in order to make the inverter HKK-SPC is mainly installed at the low voltage side of the distribution transformer of the distribution area, i.e., between the transformer and the user’s generate the var compensation current that satisfies the requirements and finally realize the dynamic reactive compensation. load. 1. HKK-SPC capacitive var compensation (vector diagram)
After capacitive var compensation of HKK-SPC, compensation effect reaches class PF0.99 Current j j j
U U U Voltage
Compensation current SPC User Power grid Power Capacitive loads distribution area
Power grid S m a r t P o w e Q u l i y C c
Electrical environment HKK-SPC sends out inductive reactive with capacitive reactive 2. HKK-SPC site installation method j j Installation methods: derrick, or H pole.
U U HKK-SPC S m a r t P o w e Q u l i y C c
2. HKK-SPC F inductive var compensation (vector diagram)
After capacitive var compensation of HKK-SPC, compensation effect reaches class PF0.99 Current j j j
U U U Voltage
Compensation current Pole 1 Pole 2 Pole 1 Pole 1 Pole 2 Capacitive loads
Power grid H-pole type installation Derrick type installation H-pole type installation Electrical environment HKK-SPC sends out inductive reactive with capacitive reactive j j Installation method of HKK-SPC30/50 Installation method of HKK-SPC100
U U HKK-SPC
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Product features Shape dimension of product
1. HKK- SPC30/5044L
935 262 1 Powerful functions ● Three-phase unbalance compensation. ● Capacitive var compensation from -1 to 1. ● Voltage compensation function. ● Support remote data transmission. 1081
Excellent compensation effect S m a r t P o w e Q u l i y C c 2 ● Real-time compensation: the response time is shorter than 15ms. 2. HKK-SPC10044L ● HKK-SPC is the active compensation device, modern electric and electronic component and the current source type device. ● It mechanically avoids the resonance of the traditional capacitance components and thus becomes more stable and safer. ● It generates no harmonic wave and thus is free from the secondary power grid pollution. 935 521 ● Bi-directional split phase voltage compensation improves the voltage quality. S m a r t P o w e Q u l i y C c 120 3 Full control equipment is maintenance free and saves labor force and costs 1 ● HKK-SPC detects the changes of all phases of current in the power grid system automatically in virtue of the advanced electric and electronic technique and data processing technique, and calculates and sends the compensation current required in time so as to balance the power grid very quickly. ● The whole process is finished by equipment automatically without the necessity of artificial interference, which saves the labor force required for the operation of the traditional compensation equipment.
4 Multiple protections make it applicable to all severe environments ● The internal core equipment of HKK-SPC is provided with multiple functions: overvoltage protection, undervoltage protection, overcurrent protection and short circuit protection. ● Protection functions of HKK-SPC cabinet: low-voltage lightning protection, earth leakage protection. ● IP rating: IP44.
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