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02,Apr,2025
What is the main purpose of a current transformer? + Read More
| Supply terminals | N,L |
| Rated supply voltage | AC 220V;DC85-300V |
| Rated frequency | 40/50/60/70Hz |
| >V setting range | AC130-300V;DC130-300V |
| AC80-210V;DC85-210V | |
| Voltage hysteresis | 5V |
| Overvoltage trip delay | 0.5s |
| Voltage accuracy | <1% |
| Max.operating phase voltage | 350V |
| Max.operating current | 40A/63A |
| Aititude | ≤2000m |
| Function | Lightning protection |
| Permissable relative humidity | ≤50% at 40℃ ( without condensation) |
| Ambient temperature | -25°℃~+55℃ |
| Net weight | 159g |
| Size | 81*36*66mm |
