Nandian Zhicheng insulating oil dielectric strength tester is widely used in high-voltage electrical equipment such as transformers, oil circuit breakers, oil-filled cables, power capacitors, and oil bushings. During operation, insulating oil gradually deteriorates due to the effects of oxygen, high temperature, high humidity, sunlight, strong electric fields, and impurities, causing it to fail to fully exert its insulating effect. Therefore, it is necessary to conduct relevant tests on insulating oil regularly to determine whether its performance has deteriorated. The quality of insulating oil is closely related to the breakdown voltage.
Product features of Nandian Zhicheng insulating oil dielectric strength tester:
>Adopts industrial microcontroller control, applies large-scale integrated circuits, new I/O interfaces, coupled with detection and anti-interference technology, greatly improving equipment performance.
>Simple operation, high degree of automation (just press one button);
>Menu management, simple and clear input parameters;
>Can store 99 groups of oil sample test data, convenient for future review and printing, test data can be saved for 100 years even when the power is off;
>System clock continues to run even when the power is off;
>Anti-interference, high detection accuracy;
>Small size, light weight, easy for field operations.
>Imported LCD screen display, still clearly visible under strong light.
>Sufficient capacity ensures test stability and repeatability.
(Note: The capacity of the 80kV instrument is 1.6 kVA, while most manufacturers on the market have 0.5 kVA)
Technical Parameters:
>Power supply: AC220V±10%, 50Hz
>Output voltage: 80 kV, 100 kV (100kV requires customization)
>Capacity: 1.6 kVA (80kV), 2.0 kVA (100kV)
>Voltage rise speed: approximately 2 kV/S
>Voltage detection accuracy: 3%
>Breakdown sensitivity: <2 kV
>Waveform distortion: ≤3%
>Breakdown response time: ≤10ms
>Working environment: Temperature: 0℃～40℃, Humidity: relative humidity 85%
>Storage environment: Temperature: -20℃～60℃, Humidity: relative humidity 75%
>Working altitude: <1500m (if exceeding 1500m, special design available)
Note: Can customize Chinese and English voltage levels of 0-100KV products according to customer needs.
