High-voltage withstand testing of electrical equipment is one of the most important items stipulated in "Insulation Preventive Test." Withstand voltage tests are divided into AC and DC types, and AC withstand voltage testing can be further categorized into industrial frequency, variable frequency, and 0.1Hz ultra-low frequency technologies. Among these, 0.1Hz ultra-low frequency technology is the most advanced and is currently recommended by the International Electrotechnical Commission.
Our new generation of ultra-low frequency high-voltage generators is an independently developed core product built on the latest technology. It features a 7-inch touchscreen, imported high-speed AD acquisition circuitry, and advanced production processes. These improvements enhance instrument quality and stability, reduce equipment volume and weight, simplify operation, and deliver cost-effectiveness far exceeding similar imported products — which often suffer from short mechanical booster lifespans, high failure rates, and excessive bulk.
| Power Supply | 220V±5%, 50±2Hz Note: If a portable generator is used for power supply, the output voltage and frequency of the generator should be stable (generally, the power should be more than 3kW, the frequency should be 50Hz, and the voltage should be 220V±5%). |
|---|---|
| Output Voltage | 30kV |
| Output Frequency | 0.1Hz, 0.05Hz, 0.02Hz |
| Load Carrying Capacity | 0.1Hz – 1.1uF, 0.05Hz – 2.2uF, 0.02Hz – 5.5uF |
| Measurement Accuracy | 3% |
| Voltage Positive / Negative Peak Error | ≤3% |
| Voltage Waveform Distortion | ≤5% |
| Operating Environment | Temperature: -10°C ~ +40°C; Humidity: ≤85%RH |
We are an integrated trade and manufacturing company with our own factory.
Yes, we accept OEM/ODM/OBM and can customize the built-in software of the product according to the customer's special requirements.
In normal circumstances, products in stock can be received within 5 to 7 days via the fastest international express. Other situations may vary depending on the quantity of products ordered, whether there are special customization requirements, and the delivery time chosen.
We have professional internal and external packaging to ensure the safety and stability of the products during transportation. For fragile or other special parts, we will include an extra set to ensure that the customer can use the product immediately upon receipt.
For quality issues that are not caused by human error, we provide a one-year warranty from the time the product is delivered, and lifetime technical support. Other after-sales issues will be addressed by our professional technical staff within 24 hours. The product comes with a user manual and an operation video.
