Wide Current Range Isolation Current Transformer Three Phase 200A RS485 Port
Three Phase Isolation Current Transformer wide current range 200A ratio 1:1
KE6323-200 Isolation current transformer
KE6323-200 Isolation current transformer (ICT) is used for the test of I-P close link meter. When test the three phase meters, the voltage and current circuit cannot be separated, it needs to isolate the voltage and current circuit. When test the multi positions, as the complexity of the three phase circuit, the voltage isolation method is not able to meet the practical test requirements, so the current isolation method is need to be used to ensure the test accuracy.
Features:
- High accuracy through active electronic error compensation.
- Direct perforated installation
- Wide current dynamic range: 10mA --200A
- Output power: Max 60VA per phase
- When secondary measure open circuit or overload occurs, ICT will protect automatically and send out alarm signal
- Can realize local bypass through button
- With RS485 port, can realize remote control and status monitoring
Main Specifications:
| KE6323-200 | |||
| Accuracy | 0.02 | ||
| Phase number | 3 | ||
| Nominal frequency | 50 Hz (45 … 55 Hz) or 60 Hz (54 … 66 Hz) | ||
| Primary current range | 10mA-200A | ||
| Ratio | 1:1 | ||
| Secondary current range | 10mA-200A | ||
| Ratio error(typical) | ±0.01% | ||
| Angle error(typical) | ±0.05min | ||
| Output power per phase (max.) | 60VA | ||
| Auxiliary power supply | Ac185V- 265V / 45Hz - 65Hz | ||
| Weight |
about 12kg |
||
| Dimensions | W 200mm x D 164mm x H 270 mm | ||
Configuration
① External control port
② RS-485 communication port
③ Working status indicator
Green: Normal
Red: Alarm
④ “Short” secondary current button (Bypass button)
⑤ Power supply indicator
⑥ “Reset” button
⑦ Nameplate
⑧ External power supply socket
⑨ Fuse
① Phase L1
② Phase L2
③ Phase L3
Wiring diagram
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