Zero Sequence Current Controller
- IP6X protection for control compartment.
- Industry-leading IGBT redundancy design.
- Neutral line current filtering rate >90%.
- The highest efficiency of the whole machine up to 98%.
- Three-phase imbalance rate <5%.
Technical Parameters
Model
Neutral Line Current
LX100A
100A
LX150A
150A
LX200A
200A
LX250A
250A
LX300A
300A
System Parameter
Grid Voltage
400V（-40% ~ +20%）
Grid Frequency
50 Hz（±10%）
Parallel Machine Set
Unlimited
Efficiency
Up to 98%
Connection
3P+N
Heat Loss
<2%
Current Transformer
100/5 ~ 10000/5
Feeding in Method
Back in/Top in
Venting Method
From front/back/top/bottom
Performance
Response Time
＜2ms
Zero Sequence
Current Control Rate
Zero sequence current filtering rate > 90%
Cooling Method
Intelligent air-cooling
Noise
＜58dB
Installation
Drawer- mounted, wall-mounted, floor-mounted
Dimension
(W*D*H mm)
Drawer- mounted: 500*590*150
Wall-mounted: 505*175*640
Floor-mounted: 170*525*590
Drawer- mounted: 500*590*170
Wall-mounted: 505*195*640
Floor-mounted: 170*525*590
Net Weight
35kg
45kg
Environmental Index
Altitude
≤2000m, 2000m~4000m derating
Working Temperature
-10℃~+50℃ (higher than 40℃ derating)
Humidity
5%~95%, no-condensing