Functions:
1. Charge the battery.
2. Car DVD, car audio.
3. Product aging, such as resistors, capacitors, relays, DC motors, LEDs, etc.
4. Laboratory, factory, maintenance power supply.
5. Everything else needs a DC regulated power supply.
Technology Parameter:
1. Input voltage: 220V±10% @50Hz±5Hz
110V±10% @60Hz±5Hz
Switching or single voltage input
2. Output voltage: DC 0-100V
3. Output current: DC 0-2A
4. Display accuracy: ±1%±1 word, voltage resolution 0.1V, current resolution 0.1A
5. Boot delay: 1-2S shutdown delay: 1-6S (depending on load)
6. Voltage stability: ≤0.05% +1mV
7. Current stability: ≤0.1% +10mA
8. Load stability: CV ≤ 0.1% +1mV
CC≤0.1% +10mA
9. Ripple and noise: CV≤10mV (effective value)
CC≤20mA (effective value)
10. Machine efficiency: ≥80% (tested under full load)
11. Working environment: -10 °C - +40 °C Relative humidity 20% -80% (non-condensing)
12. Storage environment: -20°C- +80°C Relative humidity 20%-70% (non-condensing)
13. Withstand voltage test:
Input-output: 1.5KVAC/1 minute
Input - Housing: 1.5KVAC / 1 minute
Output - Housing: 500VAC / 1 minute
14. Grounding resistance: <20mΩ