1. Technical basis: Refer to JJG (Aerospace) 6-1999 DC Power Supply Verification Regulations
2.Measurement object: DC stabilized power supply
3.Standard instrument used: digital multimeter
4. Calibration range: (0～1000)V (0～10)A
5. Environmental conditions: temperature 20±10°C and humidity not more than 80%RH
6. Auxiliary equipment: preparation before load resistance calibration: turn on the uv smart power supply to make the tested regulated power supply work.
