Current Transformers Split Core Current Transformers Model Fc

CURRENT TRANSFORMERS SPLIT CORE CURRENT TRANSFORMERS MODEL FC

18" I.D. 11" I.D. 8" I.D. 6" I.D. 4" I.D.

Note: Open split-core with a twisting motion only.

DESCRIPTION: This split-core current transformer was designed for • Other Ratios Available easy installation on large bus or wire conductors in order to make • Seven Opening Sizes electrical load surveys or for continuous monitoring of current. • 1, 3, or 5 Amp. Secondaries • Dual Tap Ratios Available APPLICATION: To be used with any 5 amp indicating or recording • Loop Coil Multiplier Available ammeter or amp or watt transducer. • For Indoor or Outdoor Use • Most Ratios Stocked CONSTRUCTION: Directional silicon steel is used for the flexible core. • 0-1 Volt AC Output Available Secondary windings are of copper. Unit is encapsulated in silicone • 0-.333 Volt Ac Output Available rubber which protects against moisture, dirt, oil and corona. • Custom Inserts Available Remains flexible from - 45° to + 200° C.

INSULATION LEVEL: 600VAC - can be used over insulated conductors OTHER APPLICATIONS on higher voltage circuits. Rubber inserts are available for a more • Watt Transducer • Current Transducer precise fit to your conductor. • KWH Meter FREQUENCY: 50-400Hz • Demand Meter • Energy Management Systems SAFETY FACTOR: A self-contained voltage clamping circuit prevents • Power Factor Meter dangerous high voltage across the secondary windings in case of • Current Sensing Relays accidental opening of the output leads when the primary circuit is ORDERING INFORMATION energized. This circuit will trigger within 10 microseconds when the secondary voltage rises to 40 volts or more, clamping the output to FC - X X X X / X - X less than 1 volt. RATIO SECONDARY LEADS: 12 feet long with spade connectors. Custom lead lengths are available. I.D. 4 - 6 - 8 -11 - 18 - R - R411 COLOR: Transformer (red) - leads (yellow)

R411 R Note: Open split-core with a twisting motion only. 4" x 11" I.D. 2 3/4" x 6 5/8" I.D.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® CURRENT TRANSFORMERS MODEL FC

SPECIFICATIONS ..

INSIDE DIAMETER CURRENT ROUND RECTANGLE BURDEN ACCURACY THERMAL RATIO 4" 6" 8" 11" 18" 23/4"x65/8" 4"x11" CAPACITY FACTOR 200/5 X ------2VA 4% 1.25 250/5 X ------2VA 4% 1.25 300/5 X X - - - - - 2VA 4% 1.25 400/5 X X - - - - - 2VA 3% 1.25 500/5 X X - - - X - 3VA 3% 1.25 600/5 X X - - - X - 5VA 2% 1.25 800/5 X X - - - X - 5VA 2% 1.25 1000/5 X X X - - X - 5VA 1% 1.25 1200/5 X X X - - X - 5VA 1% 1.25 1500/5 XXXX - X - 15VA 1% 1.25 1600/5 XXXX - X - 15VA 1% 1.25 2000/5 XXXXX X X 25VA 1% 1.25 2400/5 - XXXX X X 30VA 1% 1.25 2500/5 - XXXX X X 35VA 1% 1.25 3000/5 - XXXX X X 45VA 1% 1.25 3500/5 - XXXX X X 45VA 1% 1.25 4000/5 - - X X X - X 45VA 1% 1.25 5000/5 - - X X X - X 45VA 1% 1.25 6000/5 - - - X X - X 45VA 1% 1.25

AVERAGE 4" 6" 8" 11" 18" (R) 2 3/4"x6 5/8" (R411) 4"x11" WEIGHT 3.5 lbs. 4.25 lbs. 5.5 lbs. 7.5 lbs. 17 lbs. 4.25 lbs. 6.25 lbs.

OUTLINE DIMENSIONS..

INSIDE ROUND INSIDE RECTANGLE DIAMETER DIAMETER ABCDABCDE MODEL 4 1 1/4 1 1/2 6 1/2 2 3/4 6 5/8 5 1/2 9 3/8 1 1/2 -R 6 1 1/4 1 1/2 8 1/2 4 11 6 1/2 13 3/8 1 1/2 -R411 8 1 1/4 1 1/2 10 1/2 ALL DIMENSIONS IN INCHES 11 1 1/4 1 1/2 13 1/2 Black Wire = X1 18 1 1/4 1 1/2 20 1/2 White Wire = X2

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® CURRENT TRANSFORMERS SPLIT CORE CURRENT TRANSFORMERS MODEL FCL

18" I.D. 11" I.D. 8" I.D. 6" I.D. 4" I.D.

Note: Open split-core with a twisting motion only.

DESCRIPTION: This split-core current transformer was designed for File No. E186575 easy installation on large bus or wire conductors in order to make electrical load surveys or for continuous monitoring of current. • Seven Opening Sizes • 1 or 5 Amp. Secondaries APPLICATION: To be used with indicating or recording ammeters, • 0.333V or 1.0V Secondaries • For Indoor Use Only amp or watt transducers, or wattmeters. OTHER APPLICATIONS CONSTRUCTION: Directional silicon steel is used for the flexible core. • Watt Transducer Secondary windings are of copper. Unit is encapsulated in silicone • Current Transducer rubber which protects against moisture, dirt, oil and corona. • KWH Meter Remains flexible from - 45° to + 200° C. • Demand Meter • Energy Management Systems INSULATION LEVEL ...... 0.6KV, BIL 10KV Full Wave • Power Factor Meter • Current Sensing Relays FREQUENCY ...... 50-400Hz

THERMAL FACTOR: ...... 1.25 at 30OC., 1.0 at 55OC. ORDERING INFORMATION

ACCURACY ...... See specification section for output models. FCL - X X X X / X - X

SECONDARY LEADS ...... 12 feet long with spade connectors. RATIO I.D. COLOR ...... Transformer (red) - leads (yellow) 4 - 6 - 8 - 11 - 18 - R - R411

Note: Open split-core with a R411 R twisting motion only. 4" x 11" I.D. 2 3/4" x 6 5/8" I.D.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® CURRENT TRANSFORMERS MODEL FCL

SPECIFICATIONS: 5 AMP SECONDARY MODELS

INSIDE DIAMETER CURRENT ROUND RECTANGLE BURDEN ACCURACY RATIO 4" 6" 8" 11" 18" 23/4"x65/8" 4"x11" (Ohms) 200/5 X ------0.1 4% 250/5 X ------0.1 4% 300/5 X X - - - - - 0.1 4% 400/5 X X - - - X - 0.1 3% 500/5 X X - - - X - 0.1 3% 600/5 X X - - - X - 0.2 2% 800/5 X X - - - X - 0.2 2% 1000/5 X X X - - X - 0.2 1% 1200/5 X X X - - X - 0.2 1% 1500/5 X X X X - X X 0.6 1% 1600/5 X X X X - X X 0.6 1% 2000/5 X X X X X X X 1.0 1% 2400/5 - X X X X X X 1.2 1% 2500/5 - X X X X X X 1.4 1% 3000/5 - X X X X X X 1.8 1% 3500/5 - X X X X X X 1.8 1% 4000/5 - - X X X - X 1.8 1% 5000/5 - - X X X - X 1.8 1% 6000/5 - - - X X - X 1.8 1%

AVERAGE 4" 6" 8" 11" 18" (R) 2 3/4"x6 5/8" (R411) 4"x11" WEIGHT 3.5 lbs. 4.25 lbs. 5.5 lbs. 7.5 lbs. 17 lbs. 4.25 lbs. 6.25 lbs.

SPECIFICATIONS: 1 AMP SECONDARY MODELS

INSIDE DIAMETER CURRENT ROUND RECTANGLE BURDEN ACCURACY RATIO 4" 6" 8" 11" 18" 23/4"x65/8" 4"x11" (Ohms) 200/1 X ------0.5 1% 250/1 X ------0.5 1% 300/1 X ------0.5 1% 400/1 X ------0.9 1% 500/1 X X - - - X - 2.0 1% 600/1 X X - - - X - 3.0 1% 800/1 X X - - - X - 5.0 1% 1000/1 X X X - - X X 10.0 1% 1200/1 - X X - - X X 15.0 1% 1500/1 - X X X - X X 15.0 1% 1600/1 - X X X - X X 15.0 1% 2000/1 - X X X X - X 18.0 1% 2400/1 - - X X X - X 20.0 1% 2500/1 - - X X X - X 20.0 1% 3000/1 - - X X X - - 20.0 1% 3500/1 - - - X X - - 20.0 1% 4000/1 - - - X X - - 20.0 1% 5000/1 - - - - X - - 20.0 1% 6000/1 - - - - X - - 20.0 1%

AVERAGE 4" 6" 8" 11" 18" (R) 2 3/4"x6 5/8" (R411) 4"x11" WEIGHT 4 lbs. 6 lbs. 7 lbs. 8.5 lbs. 18 lbs. 6 lbs. 7.5 lbs.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® CURRENT TRANSFORMERS MODEL FCL

SPECIFICATIONS: 1.0 VOLT SECONDARY MODELS

INSIDE DIAMETER Current to Voltage Ratio ROUND RECTANGLE ACCURACY 4" 6" 8" 11" 18" 23/4"x65/8" 4"x11" 200/1VAC X ------1% 250/1VAC X ------1% 300/1VAC X ------1% 400/1VAC X ------1% 500/1VAC X X - - - X - 1% 600/1VAC X X - - - X - 1% 800/1VAC X X - - - X - 1% 1000/1VAC X X X - - X X 1% 1200/1VAC - X X - - X X 1% 1500/1VAC - X X X - X X 1% 1600/1VAC - X X X - X X 1% 2000/1VAC - X X X X - X 1% 2400/1VAC - - X X X - X 1% 2500/1VAC - - X X X - X 1% 3000/1VAC - - X X X - - 1% 3500/1VAC - - - X X - - 1% 4000/1VAC - - - X X - - 1% 5000/1VAC - - - - X - - 1% 6000/1VAC - - - - X - - 1%

AVERAGE 4" 6" 8" 11" 18" (R) 2 3/4"x6 5/8" (R411) 4"x11" WEIGHT 4 lbs. 6 lbs. 7 lbs. 8.5 lbs. 18 lbs. 6 lbs. 7.5 lbs.

SPECIFICATIONS: 0.333 VOLT SECONDARY MODELS

INSIDE DIAMETER Current to ROUND RECTANGLE ACCURACY Voltage Ratio 4" 6" 8" 11" 18" 23/4"x65/8" 4"x11" 200/0.333V X ------4% 250/0.333V X ------3% 300/0.333V X ------3% 400/0.333V X ------2% 500/0.333V X X - - - X - 2% 600/0.333V X X - - - X - 2% 800/0.333V X X - - - X - 1% 1000/0.333V X X X - - X X 1% 1200/0.333V X X X - - X X 1% 1500/0.333V X X X X - X X 1% 1600/0.333V - X X X - X X 1% 2000/0.333V - X X X X X X 1% 2400/0.333V - X X X X X X 1% 2500/0.333V - X X X X X X 1% 3000/0.333V - X X X X X X 1% 3500/0.333V - X X X X X X 1% 4000/0.333V - X X X X X X 1% 5000/0.333V - - X X X - X 1% 6000/0.333V - - X X X - X 1%

AVERAGE 4" 6" 8" 11" 18" (R) 2 3/4"x6 5/8" (R411) 4"x11" WEIGHT 3.5 lbs. 4.25 lbs. 5.5 lbs. 7.5 lbs. 17 lbs. 4.25 lbs. 6.25 lbs.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® CURRENT TRANSFORMERS MODEL FCL

18" I.D. 11" I.D. 8" I.D. 6" I.D. 4" I.D.

Note: Open split-core with a twisting motion only.

R411 R 4" x 11" I.D. 2 3/4" x 6 5/8" I.D.

Note: Open split-core with a twisting motion only. OUTLINE DIMENSIONS

INSIDE ROUND INSIDE RECTANGLE DIAMETER DIAMETER ABCDABCDE MODEL 4 1 1/4 1 1/2 6 1/2 2 3/4 6 5/8 5 1/2 9 3/8 1 1/2 -R 6 1 1/4 1 1/2 8 1/2 4 11 6 1/2 13 3/8 1 1/2 -R411 8 1 1/4 1 1/2 10 1/2 Black Wire = X1 11 1 1/4 1 1/2 13 1/2 White Wire = X2 18 1 1/4 1 1/2 20 1/2 ALL DIMENSIONS IN INCHES

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® SPLIT-CORE CURRENT TRANSFORMER

MODEL FC

WARNING

Current Transformers must be installed by a qualified electrician.

DO NOT attempt to connect these current transformers or troubleshoot these current transformers in the area where they are mounted while power is on as this may involve contact with dangerous voltages and power levels which could result in DEATH.

DO DISCONNECT the main power before installing these current transformers. If a main disconnect switch is not available on the supply side of the location where they are to be connected, request your local electric utility company to turn off facility power during installation. (See Note 1)

MAKE SURE that these current transformers are mechanically mounted in a way so that they will not shift (due to vibration, etc.) after installation. Also try to center the current transformer around the cable or buss in order to attain the greatest accuracy from the current transformer.

NEVER ALLOW a current transformer to be energized with its secondary terminals open- circuited as dangerous voltages may occur. Also possible destruction of the current transformer could result. (See Note 2)

DO NOT attempt to connect these current transformers to any bare conductor with a voltage potential of more than 600 VAC - 60 Hz. (See Note 3)

NO LIABILITY will be assumed for misapplication of these current transformers.

NOTE 1 - Although it is possible to install these current transformers while power is on, for safety purposes it is not recommended.

NOTE 2 - Although these current transformers are voltage limited to less than 40 VAC when the secondary terminals are open-circuited, it is not recommended practice to leave these current transformers open-circuited.

NOTE 3 - If these current transformers are being used on insulated cable of higher potential (ie., 5KV or 15KV), it is recommended that a clearance of 3 feet from any bare conductors be maintained. It is also recommended that 69KV tape be installed around the cable for approximately one foot on either side of where the CT is to be installed.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® SPLIT-CORE CURRENT TRANSFORMER

MODEL FCL

WARNING

Current Transformers must be installed by a qualified electrician.

NEVER ALLOW a current transformer to be energized with its secondary terminals open- circuited as dangerous voltages may occur. Also possible destruction of the current transformer could result.

DO NOT attempt to connect these current transformers to any circuit with a voltage potential of more than 600 VAC - 60 Hz.

NO LIABILITY will be assumed for misapplication of these current transformers.

NOTE 1 - Although it is possible to install these current transformers while power is on, for safety purposes it is not recommended.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® POLARITY INFORMATION

SPLIT-CORE Current Transformer Secondary wire colors are as follows:

X1 or = BLACK

X2 = WHITE

SPLIT-CORE Current Transformers - MODEL FC & FCL

18" I.D. 11" I.D. 8" I.D. 6" I.D. 4" I.D.

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ® MODEL FC & FCL

POLARITY INFORMATION

POWER SOURCE

DIRECTION OF PRIMARY CURRENT FLOW

LOAD POLARITY MARKERS H1 & X1

BLACK SECONDARY LEAD IS CONNECTED TO X1

NOTE: OPEN SPLITCORE WITH A TWISTING MOTION ONLY

VERIS INDUSTRIES PORTLAND, OREGON USA Toll Free in USA 1.800.354.8556 ®