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DC Current Sensor
AC Current Sensor
Measuring Instruments
Current Sensor for Outdoor Use
HCT-600T Current sensor for overhead middle voltage distribution lines use
The HCT-600T is a Split-type CT that can take AC current directly from overhead middle voltage distribution lines, and can measures current with high accuracy without disconnecting the circuit. By using a high-precision CT for detection, stable and high-precision measurement is possible without being affected by the conductor position, and it can be used for current recording outdoors with data recorder.
FEATURES
・Split-type CT that can take AC current directly from overhead middle voltage distribution lines.・Uses a high-precision CT that is not affected by the conductor position for the detection CT.
・Japan North-east Electric Power Co., Ltd. Jointly developed product
| SPECIFICATIONS | |
|---|---|
| Applicable Current | ~AC 600A |
| Max. Capable Current | 2000A |
| Limitation of circuit voltage | 6900V |
| Accuracy class | Class 3P |
| Nominal CT Ratio | 2000:1 |
| Ratio error | ±3%(1.0 In) ±10%(0.2 In) |
| Phase angle error | ±3%(1.0 In) ±10%(0.2 In) |
| Measurable conductor diameter | φ9～25mm of insulation covered conductor |
| Rated Burden | Less than 1Ω |
| Lightning impulse test voltage | 60kV(Between primary side conducotr to output of CT side) |
| Withstanding voltage | 22kV(1min in dry state/10s in water state) (Between primary side conducotr to output of CT side) |
| Operating temp & humidity range | -20℃～40℃ |
| Protection standard | IP02 |
| Dimension / Weight | W133×H490×D96mm Cable length:6m(VCTF0.75mm2 2core cable) Approx 2800g |
