Current Transformer CP
Introduce :
CP type of current transformers are compact-smaller than other models with the current ratio of the transformer is small Clamshell-style terminal cover is well protected by the second terminal.With related accessories you can use Din rail mounting a current from 5A to 3000A.
Features :
Three built in fixing methods: Panel/Din Rail/Busbar.
Built in hinged terminal cover.
Compact design.
Primary current from 5A to 3000A.
Applications :
Current measurement, monitoring and piotection for electrical wiring and equipment.
Current and power measurement for electric motors, lighting, air compressor, heating and ventilation system,air-condition equipment and automation-control system.
Current, power and energy monitoring device.
Relay protection device.
Electrical Parameter Mechanical Parameter Frequency 50/60Hz Case PC/UL94-V0 Rated Input 5A-3000A Bobbin PBT Measuring range 5%In-120%In Core Silicon steel Rated Output 1A,5A Construction Screw Ratio Voltage 0.72KV (AC) Operating Temp -25℃~+75℃ Dielectric strength 3.0KV/1mA/1min Operating Humidity ≤85% Insulation Resistance DC500V/100MΩ min Output Connection Terminal
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-62/B 5/5A 2.5 2.5 2.5 50/60 10/5A 2.5 2.5 2.5 50/60 15/5A 2.5 2.5 2.5 50/60 20/5A 2.5 2.5 2.5 50/60 25/5A 2.5 2.5 2.5 50/60 30/5A 2.5 2.5 2.5 50/60 40/5A 2.5 2.5 2.5 50/60 50/5A 2.5 2.5 2.5 50/60 60/5A 2.5 2.5 2.5 50/60 75/5A 2.5 2.5 2.5 50/60 100/5A 2.5 2.5 2.5 50/60 150/5A 2.5 2.5 2.5 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-62/20 30/5A – – 2.5(4T) 50/60 40/5A – – 2.5(3T) 50/60 50/5A – – 2.5(3T) 50/60 60/5A – – 2.5(2T) 50/60 75/5A – – 1.5 50/60 80/5A – – 2.5 50/60 100/5A 2.5 2.5 2.5 50/60 150/5A 2.5 2.5 3.75 50/60 200/5A 2.5 3.75 5 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-62/30 50/5A – – 2.5(2T) 50/60 60/5A – – 2.5(2T) 50/60 75/5A – – 1.5 50/60 100/5A 2.5 2.5 2.5 50/60 150/5A 2.5 2.5 3.5 50/60 200/5A 2.5 3.5 5 50/60 250/5A 2.5 5 5 50/60 300/5A 2.5 5 5 50/60 400/5A 3.75 5 5 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-62/40 60/5A – – 2.5(2T) 50/60 75/5A – – 2.5(2T) 50/60 100/5A – – 1 50/60 150/5A – – 2.5 50/60 200/5A 2.5 2.5 3.75 50/60 250/5A 2.5 2.5 5 50/60 300/5A 2.5 5 6 50/60 400/5A 2.5 5 6 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-80/30 30/5A – – 2.5(4T) 50/60 50/5A – – 2.5(2T) 50/60 60/5A – – 2.5(2T) 50/60 75/5A – – 1.5 50/60 100/5A 2.5 2.5 2.5 50/60 150/5A 2.5 2.5 3.75 50/60 200/5A 3.75 3.75 5 50/60 250/5A 5 5 7.5 50/60 300/5A 5 5 7.5 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-80/40 100/5A – – 2.5 50/60 150/5A 2.5 2.5 3.75 50/60 200/5A 2.5 3.75 5 50/60 200/5A 2.5 3.75 5 50/60 300/5A 5 5 5 50/60 400/5A 5 5 10 50/60 500/5A 5 5 10 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-86/60 250/5A 2.5 2.5 5 50/60 300/5A 2.5 5 5 50/60 400/5A 2.5 5 7.5 50/60 500/5A 2.5 5 7.5 50/60 600/5A 5 7.5 10 50/60 750/5A 5 10 15 50/60 800/5A 5 10 15 50/60 1000/5A 7.5 10 15 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-100/60 400/5A 2.5 5 7.5 50/60 500/5A 2.5 5 7.5 50/60 600/5A 5 7.5 10 50/60 750/5A 5 10 15 50/60 800/5A 5 10 15 50/60 1000/5A 7.5 10 15 50/60 1200/5A 15 15 15 50/60 1500/5A 15 15 15 50/60 1600/5A 15 15 15 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CP-104/80 600/5A 2.5 7.5 10 50/60 750/5A 2.5 7.5 10 50/60 800/5A 5 10 10 50/60 1000/5A 7.5 10 15 50/60 1200/5A 10 10 15 50/60 1250/5A 10 10 15 50/60 1500/5A 10 15 15 50/60 1600/5A 10 15 15 50/60 2000/5A 10 15 15 50/60
Type Ratio(A) Burden(VA) Frequency(Hz) class:0.5s class:0.5 class:1.0 CO-140/100 800/5A 5 10 10 50/60 1000/5A 5 10 15 50/60 1200/5A 10 15 15 50/60 1250/5A 10 15 15 50/60 1500/5A 15 15 15 50/60 1600/5A 15 15 15 50/60 2000/5A 15 15 15 50/60 2500/5A 15 15 15 50/60 3000/5A 15 15 15 50/60