Item | Electrical characteristics | |
Ipn/Primary nominal current | 400A | |
IpM/Primary current measuring range | ±800A | |
IsN/Output current | 4V | |
Vc/Supply voltage | ±15×(1±5%)Vdc | |
δi/Accuracy(excluding offset) | ≤±1%(@25℃,0~lpn); ≤±2%(@25℃,lpn ~Ipm) |
|
δ z/Electrical offset | ≤±30mV(@25℃) | |
δL/Linearity error | ≤1%(@25℃,0~Ipn); ≤2%(@25℃,lpn~lpm) |
|
δzt/Temperature coefficient of δzt | ≤±1mV/℃ | |
Tr/Step response time to 90% of lpn | ≤7us | |
Ic/Current consumption | ≤25mA+VSN/Rm | |
Rm/Load resistance | ≥10kΩ | |
BW(-3dB)/Frequency bandwidth | DC…25kHz | |
Ris/Isolation resistance | ≥500 MΩ(@2500V) |