Adjustable switching ac to dc 110vac 220vac to 50vdc 30a 1500w variable 50v 30amp smps power supply for Laboratory Telecom

PART 1. PRODUCT FEATURE

PART 2. SPECIFICATIONS

Brand

WEMAXPOWER

Model

WMX- ASD 50 30

Model name

50v 30a power supply

Input Voltage

1 Phase AC220V±10%,50Hz/60Hz
1 Phase AC110V ±10%,50Hz/60Hz (Optional)

Output Voltage

0V~50V adjustable output

Output Current

3A~30A adjustable output

Output Power

1500W

Load Regulation

≤0.5%+30mV

Ripple

≤0.5% + 10mVrms

Power supply stability

≤0.3%+10mV

Voltage | Current Display Accuracy

Precision of 4 digit table : ±1%+1 word (10%-100% rating)

Voltage | Current value

display Format

Display format: 0.000 ~ 9999V; 0.00 ~ 99.99V; 0.0 ~ 999.9A;

Output Voltage Overshoot

Build in O.V.P Protection with a rate of + 5%

Operation Temperature| Humidity

Operation Temperature : (0~40)℃; Operation Humidity : 10% ~ 85% RH

Storage Temperature | Humidity

Storage Temperature : (-20~70)℃; Storage Humidity :10% ~ 90% RH

Over-Temperature Protection

(75~85) C.

Heat Dissipation Mode/

Cooling mode

Forced air cooling

Efficiency

≥86%

Start-up Output voltage

setting time

≤3S

Protections

Lower voltage, over voltage, over current, short circuit, overheating Protections.

Insulation Strength

Input output: AC1500V, 10mA, 1 minutes;

Input - machine shell: AC1500V, 10mA, 1 minutes;

Output - shell: AC1500V, 10mA, 1 minutes

Insulation Resistance

Input-Output ≥20MΩ;

Input-Output ≥20MΩ;

Input-Output ≥20MΩ.

MTTF

≥50000h

1) 0A~30A adjustable output (Optional)

2) 110Vac as input (Optional)

Please leave a note in your order if needed.

PART 3. Custom-made (Non standard)

Input Voltage

3 Phase: AC208V / AC220V±10%,50/60Hz

Remote Control Functions

4-20mA / 0-5Vdc /0-10Vdc analog signal control output voltage & current & ON/OFF

0-5Vdc /0-10Vdc analog signal to read-back output voltage & current

RS232/RS485 Communication port control by computer

If you need custom-made functions, please contact our customer service for quotaiton.