The XHTX1318 Series Transformer Characteristic Tester is a high-precision tool designed for testing key transformer parameters: capacity, no-load and load performance. It effectively serves as two instruments in one—a transformer capacity tester plus a transformer characteristic parameter tester. It delivers accurate measurements of multiple power frequency parameters across diverse transformer models, covering capacity, type, no-load current, no-load loss, short-circuit (load) loss and impedance voltage.

Technical Parameters

1. Input Characteristics

Active part:

Voltage measurement range: 0~10V

Current measurement range: 0~10A

Passive part:

Voltage measurement range: 0~750V wide range. 

Current measurement range: 0~20A~100A internal dual range, automatic or manual selection.

 2. Accuracy

Voltage: ±0.2%

Current: ±0.2%

Power: ±0.2% (CosΦ>0.2), ±0.3% (0.02<CosΦ<0.2)

3. Operating temperature: -25℃~ +65℃

4. Charging power supply: AC 160V~260V

5. Insulation: ⑴, Insulation resistance between voltage and current input terminals and the casing ≥100MΩ. 

⑵, The working power input terminal and the casing withstand a power frequency of 2kV (RMS) for 1 minute.

Application Areas:

♦ Power systems: power generation, transmission, transformation, and distribution;
♦ Factories and mines: large-scale manufacturing plants and various mining companies;
♦ Metallurgy and petrochemicals: smelting, chemical industry, water treatment, etc.;
♦ Transportation: ports/railways/highways/airports and municipal street lighting, etc.;
♦ Enterprises and institutions: logistics departments of large enterprises and institutions;
♦ Construction industry: large construction and property management companies;
♦ Power equipment installation and testing: power installation and commissioning companies of various levels;

Troubleshooting:
If you find any abnormal situation or malfunction with the instrument, please do not attempt to open or disassemble it yourself. Please contact our company promptly so that we can arrange a suitable solution for you.