5mm 5A/5mA Mini-precision Closed loop ct current transformer
The ECU05 series are mini-precision Current Transformers, The CT is Small size, PCB mounting and low cost.
Customized current ratio available.
Rated Primary Current(Amp.) 50/60Hz | 5nom(0.01~6A max) |
Turn ratio | Np:Ns=1:1000 |
Current ratio | 5A/5mA |
Winding D.C. Resistance at 20 ºC(Ω) | 40±10% |
Accuracy@RL≤10Ω | 0.5% |
Phase Error at Rated Current Range | ≤0.5° |
Operating Temperature Range | -40~85ºC |
Storage Temperature Range | -45~90ºC |
Dielectric Withstanding Voltage(Hi-pot) | 4.0KV/1mA/1min |
Insulation Resistance | DC500V/100MΩ min |