Transformer iron core grounding current tester is a high-precision clamp meter specially designed for measuring AC leakage current, current and voltage. Large diameter (80×80mm) can clamp φ80mm cable, or 96mm×4mm flat steel ground wire, suitable for cables Leakage detection and transformer grounding flat steel leakage measurement. It can test one leakage current and three voltages at the same time, and display the detected value on the same screen. It is a safe large-caliber clamp meter for scientific research experiments, power maintenance, and on-site detection of leakage current and current.
Transformer iron core grounding current tester clamp CT, suitable for alloy production and using innovative shielding technology, is almost unaffected by external magnetic fields during the jaw test, and has the characteristics of high precision, strong stability, and accurate data.
Product Name | Transformer Core Ground Current Tester | ||
Measuring Range | Current:0~10000mA/30000mA | ||
Measuring Frequency | 45~200Hz | ||
Resolution | 0.001mA | Measurement Accuracy | ±1% |
Operating Temperature | -10ºC~50ºC | Relative Humidity | ≤85%RH, No Condensation |
1. The transformer core grounding current tester adopts a clamp-type current transformer, which is convenient for on-site operation;
2. Strong anti-interference ability to ensure accurate and reliable data;
3. With high-speed microprocessor, real-time display of measurement data and waveforms;
4. The transformer core grounding current tester has a leakage current over-limit alarm function, and the alarm current can be set;
5. The transformer core grounding current tester adopts a 3.5-inch 320*240 true color LCD display, with graphical menu operation prompts;
6. Built-in large-capacity non-volatile memory, which can store 500 sets of measurement data and waveforms;
7. Built-in high-precision real-time clock function: date and time calibration can be performed;
8. The transformer tester has a built-in 2100mAh rechargeable lithium battery with a standby time of 3 to 4 hours, which is convenient for on-site use.
