| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $82.36 | $80.68 | $78.16 | $74.80 | Contact US |
MS303D Precision Variable 50Hz 90W Switchable LED DIsplay 30V 3A Adjustable Regulated DC Power Supply
Feature:
- Use thickening steel case and new design to make the power supply durable and beautiful
- Use good quality pot to make output voltage value more precision.
- Constant voltage and constant current operation mode (C.C and C.V. automatic conversion)
- Perfect protection: over voltage (OVP), open circuit (OCP),over temperature (OTP)
- Adopt advanced PWM and MOS control technology design to make the power supply high effectivity, lighter, more energy conservation and environment technologies
- Intelligent temperature control fan to help power supply cooling fast
Application:
- Factory products aging: such as dc motor, dc fan, car DVD, car audio, resistance, capacitance and so on
- Battery industry: perfect used in the battery industry, to provide constant current charging firstly than change to constant voltage trickle charging, prevent battery from overcharge, and prolong the battery life.
- Inverter industry:overcome the relay getting struck,fast response speed can satisfy the requirement of instantaneous change of load.
- LED manufacturing industry: LED test and aging.
- All other occasions need to use DC Power Supply
Specifications:
- Input Voltage: AC 110V,60Hz(US) / 220V,50Hz(EU)
- Note: 110V/220V can be adjust by voltage setting
- Output voltage:DC 0-30V Continuous adjustable
- Output current: DC 0-3A Continuous adjustable
- Display resolution:voltage: 0.1V , current 0.1A.
- Accuracy: -+1%
- Voltage stability: <=0.05%+1mV
- Current stability: <=0.05%+10mA
- Load stability: CV<=0.1% + 1mV CC<=0.1% +10mA
- Ripple and noise: CV<=10mV (RMS) CC<=20mA (RMS)
- Working conditions: temperature : -10 ~ 40 , relative humidity : <80% RH
- Storage conditions : Temperature : -20 ~ 80 ; Relative humidity : <70% RH
- Size: 260*125*155mm L*W*H
Package included:
- 1 x DC Power Supply
