Ningbo Doto Electric Co., Ltd.
Ningbo Doto Electric Co., Ltd.
KCT-23 is a compact measuring current transformer for primary currents from 200 A to 500 A, covering the 200/5 to 500/5 ratios at 720 V rated voltage. Class 0.5 and Class 1 accuracy options with 1.5-5 VA rated output make it a cost-effective choice for panel ammeters, energy meters and simple protection circuits, and the small 89 x 116 mm housing slips easily into distribution boards where busbar or cable primaries pass through the window.
| Model | KCT-23 |
|---|---|
| Rated current | 200/5, 250/5, 300/5, 400/5, 500/5 A |
| Rated power (Class 0.5) | 1.5 VA (300/5), 2.5 VA (400/5, 500/5) |
| Rated power (Class 1) | 1.5 VA (200/5), 2.5 VA (250/5, 300/5), 5 VA (400/5, 500/5) |
| Rated voltage | 720 V |
| Rated frequency | 50/60 Hz |
| Outline dimensions | 89 mm wide x 116 mm high, depth 32 mm |
| Application | Measuring / metering, busbar or cable primary |
Type | KCT-23
Current ratios | 200/5, 250/5, 300/5, 400/5, 500/5
Accuracy class 0.5 | 1.5 VA (300/5), 2.5 VA (400/5, 500/5)
Accuracy class 1 | 1.5 / 2.5 / 2.5 / 5 / 5 VA
Rated voltage | 720 V
Rated frequency | 50 / 60 Hz
Dimensions | 116 x 89 mm
Mounting | Panel / base mounting
Certification | CE
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Professional manufacturer of AC contactors, circuit breakers, capacitors, hour meters and counters. Factory-direct, CE & ROHS certified, exporting worldwide.
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