BTC Transformer no-load load characteristic testerDetailed product description：

summary:
The BTC type transformer no-load load characteristic tester can simultaneously measure the AC voltage effective value, average voltage, effective power, power factor, frequency and other electrical parameters of single-phase or three-phase power supply transformers, with a measurement accuracy of 0.2 level. Its intelligent and professional design is suitable for transformer no-load and load characteristic testing, and it is an ideal replacement equipment for traditional pointer instruments.

Key Features:

1. A single machine can complete the load test of distribution transformers below 1600kVA under full current; At one-third of the rated current, the load test of distribution transformers below 3150kVA can be completed. At one-third of the rated current, the instrument can automatically convert the load loss parameters to the rated current.

2. 240 × 120 large screen LCD display, Chinese operation menu, high-speed printer to print test results. The instrument can store 20 sets of experimental data.
3. Using high-performance processors as the core of control and computation, with fast sampling speed and good data stability performance;
4. External voltage transformers and current transformers can be used for measuring high voltage and high current.

Main technical parameters:

Current measurement range	0.1A－150A	Measurement accuracy level 0.2	Effective value of three-phase voltage	Uab、Ubc、Uca
Voltage measurement range	10V－1500V	Measurement accuracy level 0.2	Three phase average voltage	/Uab、/Ubc、/Uca
Power measurement accuracy	Level 0.3		Effective value of three-phase current	La、lb、lc
Frequency measurement range	45－65Hz	Accuracy level 0.1	Percentage of no-load loss and no-load current	Pm、10%
Adding a transformer can broaden the measurement range of the instrument		Load loss, percentage of impedance voltage And short-circuit impedance		Pkt、ekt、Zt