1. Application Description
This product is equipped with functions such as rapid device screening, insulation withstand voltage testing, DC current simulation testing, electrostatic interference simulation, and high-voltage voltmeter functionality. It ensures the quality of incoming products, improves product resistance to interference and electrostatic discharge, and reduces the product failure rate. It is an essential tool for material intake, product R&D, testing, and aging.
2. Application Range
- Ion acceleration testing
- High-precision high-voltage regulated power supply experiments
- Insulation withstand voltage testing for electrical equipment
- High-voltage capacitor withstand voltage testing
- IGBT testing
- High-voltage diode withstand voltage testing
- Leakage current testing
- MOS, BJT, and thyristor screening
- Xenon lamp pre-ignition voltage testing
3. Specifications
- Voltage (U): 0~ Negative 30kV
- Current (I): 2mA @ 1kV, 200uA @ 20kV
4. Features
- Features zero-volt adjustment and an external 0-5V input control for the test power supply with output from 0 to negative 30kV (both internal and external control methods available).
- Voltage and current fine-tuning calibration
- Voltage output warning indicators
- Exceptional voltage stability, full-scale display of 30,000V with voltage resolution of 1V and accuracy up to 0.005%.
- Introduces a 0.1uA accuracy constant current operating mode with a current range of 0~1999.9uA and a current resolution of 0.1uA, ideal for testing semiconductors, special materials, and gases.
- Utilizes PID control for rapid response and overshoot suppression. The power output stabilizes to high voltage within 100 milliseconds without any voltage overshoot.
- Linear voltage adjustment knob for ease of use and logarithmic current adjustment knob suitable for testing small leakage currents and large discharge currents.
- During current adjustment, the initial rise is smooth and easy to control with 0.1uA precision, while later stages accommodate larger current changes for easy regulation over a broad range.
- User-friendly interface with a clear and centered digital display, high-voltage positive and negative output terminals, and ground column conveniently placed on the sides of the panel to avoid cable crossovers. High-voltage cables are positioned away from the adjustment knobs, enhancing safety.
5. Power Supply Dimensions
- Length: 350mm
- Width: 270mm
- Height: 130mm
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