Product description
Oil dielectric loss tester
The tester adopted high frequency sensor heating technology with temperature rise quickly, short time. Output 0~2000V adjustable, it is widely used for dielectric testing of transformer oil, capacitor oil and cable oil.
Features:
1. Magnetic sensor heating technology, temperature rise quickly and short time;
2. Output 0-2000V continuously adjustable, applicable to all voltage level;
3. Temperature control accurately, without any effect of different temperature;
4. High testing accuracy and stable data;
5. Reminders of non-earth line or not good connected to earth;
6. With short circuit protection.
Technical Index:
1. Testing range
Capacitance: 1pF~200pF
Dielectric loss: 0~10%
2. Testing accuracy
Capacitance: ±(0.5%·C+1pF)
Dielectric loss: ±(1%·D+0.00008)
3. Resolution
Capacitance: 0.01pF
Dielectric loss: 1x10-5
4. Controlling range
Temperature: 100ºC
5. Temperature control accuracy: ±0.5ºC
6. Output voltage: 0-2000V continuously adjustable
7. Working voltage: AC220V±10% 50HZ
8. Application temperature: 0~40ºC
9. Related humidity: ≤90% non condensing