200A Split Core Current Transformer UL CE  Approved

The ECS25 series are split-core current transformers. The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation.

Electrical specifications:
Rated primary current: 50/60Hz: 200nom(1~300A max)
Turn ratio: Np: Ns= 1: 3000
Current ratio: 200A/66.6mA
D. C. Resistance at 20: 150
Accuracy @RL5 : 0.5%
Linearity @RL5 : 0.2%
Phase error at rated current range: <1 degrees
Operating temperature range: -40 to 65 degrees
Storage temperature range: -45 to 85 degrees
Dielectric withstanding voltage (hi-pot): 2.5kV/1mA/1min
Insulation resistance: 500V DC/100M Min
Applications: Current measurement, monitoring & protection

Advantage:
Low cost;
Mount easy;
Excellent linearity over the whole range;
Fully RoHS compliant.