Portable 3000W Switching Power Supply 12V 24V 36V 48V 60V 70V 80V 110V 130V 140V 190V 220V 250V 300V...1000VDC AC-DC SMPS PSU

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: S-3000
• Output Power: 3000W
• Input Voltage: 110VAC or 220VAC or 380VAC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Cc CV
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: Pot
• Certification: CE, RoHS, FCC, Kc,Ukca
• Brand: Zjivnv
• Output Voltage: DC 12 24 36...1000V
• Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/
• Work Indicator Light: Green/ Red
• Heat Dissipation Method: Heat Dissipation Through The Heat Dissipation Hole
• Appearance: with Digital Display
• Transport Package: Box
• Specification: S-3000
• Trademark: ZJIVNV
• Origin: China
• HS Code: 8504401990
• Production Capacity: 50000PCS/Year

Product Description

Product Description

Feature

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. LED digital display Show output Voltage and Current

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

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

Specification

Input voltage: single-phase 220Vac±10% 50Hz or 110Vac±10% 60Hz, or three phase 380vac+-10% 
Working conditions: -10℃ -40℃ relative humidity :< 90%
Storage conditions: -20℃-80℃ relative humidity :< 80%
Efficiency >85%
Efficiency factor >0.85
Load adjustment rate: <1%
Voltage adjustment rate: <0.1%
Output voltage adjustment rate: <0.1%
Ripple voltage: <0.5%
Protection :A,input overload turn off protection
                   B,Output over-voltage protection
                    C,output over-current protection
                    D,Output short circuit protection
                     E,Output power protection
                     F,Overheating protection for the whole machine
Overheating protection rate: 80~850C
Insulation resistance ≥20M
Input pressure for casing ≥AC1500V
Input pressure for output ≥AC1500V
Output pressure for casing ≥AC500V
Average time for No-fault ≥50000H
environment condition
Working environment:(-20~50) °C;
Storage environment:(-40~70)°C;
relative humidity: 90%(40±20C);
atmospheric pressure:(70——106)KPA;
Net Weight:10KG
Voltage and current both show
Rise up time:full load is 50ms (Typical value)
Keep time:full load is 20ms (Typical value)
Storage environment:-40℃~+85℃,10%~95%RH
Cooling way:fan
Safety standards:as GB4943,UL60950-1,EN60950-1
EMC standards:as GB9254, EN55022 CLASS A
Only indoor use

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FAQ

1. How do you control the quality?
Aging test for 3 hours, after then we put them into the market.

2. Can you accept samples customized? 
No problem for samples order, and welcome your testing before your big order. 

3. What about the production capacity?
 4 days for samples order under 100pcs, 7-15 days for general order under 10000pcs.

 4. OEM and ODM are available?
Yes, we accept customized products 

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

6. What is our warranty service?
For all products we sell have 2 year warranty.