The high voltage source measuring unit has the characteristics of high output and measuring voltage (3500V), and can output and measuring weak current signal (1nA). The equipment works in the first quadrant, output and measurement voltage 0~3500V, output and measurement current 0~100mA. Supports constant-voltage and constant-current working mode and diversified I-V scanning modes. The equipment can be used in IGBT breakdown voltage test, IGBT dynamic test busbar capacitor charging power supply, IGBT aging power supply, lightning-proof diode voltage test, varistor voltage test and other occasions. The constant current mode is of great significance for rapid measurement of breakdown point.
Product Feature
- Max output voltage 3500V
- Min measurement current 1nA
- Output voltage setting time <5mS