PUSH Electrical PS-BB101A Three-Phase Transformation Turn Ratio Tester
This instrument addresses limitations of the traditional transformation ratio bridge test by completing the three-phase transformation ratio test in a single operation. It offers fast test speed and high accuracy, significantly improving overall testing efficiency.
- Categories:Transformer Test
This instrument addresses limitations of the traditional transformation ratio bridge test by completing the three-phase transformation ratio test in a single operation. It offers fast test speed and high accuracy, significantly improving overall testing efficiency.
- The test range is wide, up to 10,000.
- Fast test speed: single-phase testing is completed within 5 seconds.
- 240 × 128 color LCD screen with an interactive user interface for improved intuitiveness.
- Z-connection transformer test.
- Blind measurement functions, including transformation ratio, group testing, tap position testing, etc.
- No power-down clock and date display; data storage available (up to 850 groups of test data).
- High- and low-voltage reverse-connection protection.
- Protection against transformer short-circuit and inter-turn short-circuit.
- Lithium battery power supply for smart, lightweight operation.
- Compact design, lightweight build, and easy to carry.
1. Range: 0.9–10,000
- Accuracy: 0.1% ± 2 digits (0.9–500);
0.2% ± 2 digits (500–2,000);
0.3% ± 2 digits (2,000–4,000);
0.5% ± 2 digits (above 4,000).
3. Resolution: minimum 0.0001
4. Output voltage: 160 V / 10 V (Auto shift)
5. Working power supply: powered by a lithium battery
- Service temperature: –10°C–40°C
7. Relative humidity: ≤ 80%, no condensation
