Test voltage generator

Introduction:

This instrument is designed in accordance with the relevant requirements of Section 2.3.5 of the IEC60950-1999 (GB4943-2001) standard.

parameter:

Input and output voltage isolation.

Input: single phase 220V ±10% 50/60Hz

Output: internal resistance: 1200 Ohm ± 2%

Key life tester

Output voltage: 0.0 ~ 150.0V ± 2 V (AC open circuit)

Output current: 0~0.12A (AC)

Output frequency: point frequency 45, 50, 60, 400HZ ± 0.05%

Memory function: The output voltage, frequency and time are automatically remembered after the preset is completed. After the power is turned off, the original preset value can still be maintained.

Protection function: When the output is over-current or overloaded, the internal protection circuit automatically cuts off the output and has an audible and symbolic alarm prompt.

Working environment: temperature 0 ~ 400C, relative humidity ≤ 80%

Dimensions: 440 × 460 × 180 (width × depth × height Unit: mm)

Haiyue button life tester electronic equipment professional production