Switching power supply 2000w 12v 125a output voltage current adjustable with display high quality battery charger LED driver

The current and voltage both can adjusted.

Notes: when you make order, please advise the plug standard, if not we will sent the item as Chinese stardard.

 

 

Applications:

1. Charge batteries, PCB board manufacturing industry

2. LED products, motors and dc fans test,

3. Electrofacing, electrolyzation, electronic components ageing

4. Laboratory , Electronic equipment , Automatic Test Equipment 

5. All other occasions need to use DC Power Supply

 

protection function:

1. Over voltage protection

2. over load protection

3. over temperature protection(threshold value:70℃-75℃)

4. current limitation protection

 

features:

1. single phase, single output dc power supply

2. both current and voltage can be adjusted from 0 to rated value

3. 2LED digital display

4. Built-in EMI filter.(have anti-interference circuit)

5. intelligent temperature control fan to help power supply cooling fast

 

specifications:

Model No: s-2000-72

Input voltage: single-phase 220V±10% 50Hz or 110V±10% 50/60Hz, 

Working conditions: -10℃ -40℃ relative humidity :< 90%

Storage conditions: -20℃-80℃ relative humidity :< 80%

Output voltage (DC) :   12V

Output current:          125A

Display Accuracy: ±1%±1 digit

Voltage stabilization: ≤0.2%

Current stabilization: ≤0.5%

Load stabilization: ≤0.3%

Ripples and noises: ≤1 %( RMS)

Surge Current: 30A/115V, 60A/230V (cold-start)

Input Leakage Current: <0.7mA/230V

Withstanding voltage test:

From input voltage to output voltage: 1.5KVAC/min

From input voltage to case: 1.5KVAC/min

From output voltage to case: 500VAC/min

product size:350*145*120mm

 

 

Q1.How we control the quality?

A1: Aging test for 8 hours, after then we put them into the market.

 

Q2. Can we accept samples customized?

A2:  No problem for samples order, and welcome your testing before your big order.

 

Q3. What about the production capacity?

A3: 4 days for samples order under 100pcs, 7-15 days for general order under 10000pcs.

 

Q4. OEM and ODM are available?

A4:  Yes, we accept customized products

 

Q5. Will the delivery time be long for a big order?

A5: No, we have two special parts in production line, one for samples orders, another for big orders, so we can control the delivery time as we promise in the contract.

 

Q6. What is our warranty service?

A6: For all products we sell have 2 year warranty.