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Rated voltage: 110V~690V
Rated frequency: 50Hz/60Hz
Protection class: IP40/mountable with IP54 kit
Temperature range: -40℃~85℃
Altitude: ≤4000m
Response time: ≤100us, full response ≤10ms
Overload protection: yes, and front mounted circuit-breaker
Communication protocol: RS485 module, Modbus protocol
Protection frequency: 1kHz~20MHz
Protection scope: Pulse current withstand quantity ≤15KA Single-loop high-order (n≥20) harmonic current ≤40A
Humidity: ≤95%
Design life: 20 years
Power consumption: ≤0.1W
Instantaneous voltage: impulse withstand voltage of 2000V
Leakage current: ≤1.321mA
Reference standard: IEC 61000-4-5, IEC60939-1-2, GB14549-93, GB12325-90

System voltage: 110V~480V
Operating voltage: 380V (±10%)
Rated frequency: 50Hz/60Hz (±5%)
Protection Class: IP21, mountable with high protection kit
Temperature range: -5 ℃ to 40 ℃
Response time: Effective response ≤1ms
Communication protocol: RS485 module, Modbus protocol
Filter Frequency: 2nd ~50th order; selected 15 kinds of harmonics from 100Hz~2.5kHz
PF adjustment: adjust PF from inductive 0.6~capacitive 0.6
Neutral line: Filter out 3 times phase zero-sequence harmonic currents
Unbalance protection: programmable phase equilibrium protection
Humidity: ≤95% (non-condensing)
Altitude: ≤2000m, derating capacity used can be higher
Filtering effect: filter out ≥97% harmonic current
Modular: Allow multiple units to operate in parallel (no more than 6 units)
Design life: 20 years
Power consumption: ≤3% own power
Reference standard: IEC 61000-4-5, IEC60939-1-2, GB14549-93, GB12325-90