Digital Clamp Tester
AC load current measurement for high voltage circuit
When measuring current in high-voltage circuits, the safest and most effective method is typically using a clamp meter designed for high-voltage applications, as it provides a non-invasive way to monitor current without breaking the circuit. The HCL 36UX Kit, like other high-voltage current transformers, works by stepping down high current levels to a more manageable value for measurement, ensuring electrical isolation for safety. It is used extensively in power systems for continuous monitoring and protection of electrical circuits, particularly in substations, industrial plants, and power generation facilities. Always ensure that the components of the kit are properly installed and rated for your specific application to ensure safe and accurate current measurement.
- Measurement value
- Measurement time
- Temperature & Humidity
- Measurement Point
Technical Specification
Description | Specification |
Measurement | AC Load current |
Range | AC 0.1A-3000A |
Range switchover | 2range auto (330A/3000A) |
Frequency range | 50~60Hz |
Resolution | 0.1A(0-329.9A), 1A(330-3000A) |
Accuracy | ±1%rdg+2dgt |
AC conversion | True RMS value by analog calculation |
A/D conversion | Integral |
Sample rate | 2 time/1s |
Insulation Resistance | More than 100MO by DC1kV insulation tester (Between CT~Universal connector) |
Withstanding Voltage | 70kV/5min (Between CT-Universal connector) |
Operating circuit voltage | AC36kV(50/60Hz) |
Operating Temperature |
-20~60°C 20~96% When using a lithium
battery (without condensation)
|
Storage Temperature | 5~45°C 20~96% When using alkaline battery (without condensation) |
Temperature/Humidity display
|
Approximate value by our APP “M-tracer” |
CT shape | Type-U |
CT inside diameter |
55.4mm
|
Power supply | LR6*4ea |
Motion |
Power On/Off
Other operations: On the APP or Display unit
|
Low battery Voltage indication | By LED flashing |
Weight |
1550g(including battery)
|
Size
|
400*179.6 90.4mm
|