I. Application Description
It features fast device screening, insulation withstand voltage testing, DC current simulation testing, electrostatic interference simulation, and high voltage measurement functions. It ensures the quality of incoming products, enhances their anti-interference and anti-static capabilities, and reduces product failure rates. It is a valuable assistant for raw material intake, product research and development, testing, and aging.
II. Application Range
- High-precision high-voltage regulated power supply experiments
- Insulation withstand voltage testing of electrical equipment
- High-voltage capacitor withstand voltage testing
- IGBT testing
- High-voltage diode withstand voltage testing
- Leakage current testing
- MOS, BJT, SCR screening
- Xenon lamp pre-ignition voltage testing
- Glass enamel resistor performance testing
III. Technical Specifications
- Output Voltage (U): 0~35kV
- Output Current (I): 2mA@1kV, 200µA@20kV
IV. Features
- Zero-volt adjustment capability
- External 0-5V input for controlling the test power supply output (0-35kV)
- Voltage and current micro-adjustment calibration
- Voltage output warning indication
- Extremely high voltage output stability
- Full-range display: 35000V
- Output voltage resolution: 1V (accuracy up to 0.005%)
- Introduces a constant current mode with 0.1µA precision, current range: 0~1999.9µA, with a current resolution of 0.1µA
- PID control system ensures rapid response and overshoot suppression; output stabilizes in just 100ms with no voltage overshoot
- Linear voltage adjustment knob design for operator-friendly use, while the exponential current adjustment is suitable for both small leakage current and high current discharge tests
- During current adjustment, the initial rise is smooth and easy to control, enabling precise 0.1µA adjustments; in the later stage, the current changes significantly, making it easy to achieve high current adjustments
- User-friendly interface with high voltage positive output, high voltage negative output, and ground terminals located on the two sides of the panel for easy wire connection without interference
- High safety coefficient: high voltage cables are separated from the operation knobs
- Precise digital display in the center of the panel, with adjustment knobs not obstructing the instrument's display
V. Dimensions:
- Length: 350mm
- Width: 270mm
- Height: 130mm
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