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100W - 120W LED Switching Power Supply Fixed Current Limit 94 % Efficiency

Chengdu Haoli Electronic Technology Co.,Ltd.
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Address: Wenjiang, Chengdu, Sichuan

Contact name:jensen_cheng

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Chengdu Haoli Electronic Technology Co.,Ltd.

100W - 120W LED Switching Power Supply Fixed Current Limit 94 % Efficiency

Country/Region china
City & Province chengdu sichuan
Categories Switching Power Supply
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Product Details

 

Intelligent Power 100W-120W LED Switching Power Supply

 

 

Product features

 

Wide input voltage range

Protection function: short circuit, overload, over temperature, over voltage

High efficiency: 94% efficiency

High reliability: 105°C long life capacitor, -40°C~+70°C can work

Internal active power factor correction function, PF>0.95(full load)

No stroboscopic: voltage ripple less than 1%, to ensure no flicker LED lamps

Multi-function machine is optional: timing dimmer, three in one dimmer, current adjustable machine is optional

Metal case, IP67/IP65 protection grade

Natural air cooling

Comply with national safety regulations and electromagnetic compatibility standards

Suitable for all kinds of LED lighting and LED electronic display

5 years warranty

 


Technical specifications


Input voltage                                                             90Vac~305Vac
Input frequency                                                         47Hz~63Hz
Input current                                                              2.2A largest
Inrush current                                                            Maximum 60A,230Vac(cold start)
Starting time                                                              Maximum 2s (rated input voltage)
Constant current accuracy                                        Maximum ±5%
Pressure                                                                    I/P-O/P: 3750Vac, I/P-FG: 1875Vac
Operating temperature                                              -40°C~+70℃
The derating curve                                                    Output full load at 60°C,Derogate at 70°C to 80% load output
Storage temperature                                                 -40℃~+85℃
Protection function                                                    Short circuit, overload, over temperature, over voltage
Overcurrent protection                                              95%- 105% fixed current limit, automatic recovery
Safety standards                                                       UL8750, UL1310 Class 2, EN61347-1, EN61347-2-13, UL1012,UL60950
Electromagnetic compatibility standard                    EN55015, EN61000-3-2, 3,EN61000-4-2,3,4,5,6,8,11, EN61547
Standard output wire                                                UL Rated,18-16#AWG
 

Constant Current Source For Mining Lamp 150W LED Switching Power Supply

Constant Current Source For Mining Lamp 150W LED Switching Power Supply

Our Advantages

OEM&ODM SERVICE
This company is engaged in the design,manufacture and sale of switching power series
LONG-TIME BURN-IN TEST
Each of the switch power is extremely safe and stable after 5 times testing
With high reliability,105℃long life capacitor,input voltage 5 seconds without damage

 

Constant Current Source For Mining Lamp 150W LED Switching Power Supply

Waterproof DC-DC Constant Current Source 30W-100W LED Switching Power Supply

Waterproof DC-DC Constant Current Source 30W-100W LED Switching Power Supply

Waterproof DC-DC Constant Current Source 30W-100W LED Switching Power Supply

FAQ

Q1: How many year warranty of your Led driver?
A: Two years
Q2: Do you have switch power factory?
A: Yes.We are OEM&ODM manufacturer in Chengdu
Q3: Do you offer sample of power?
A: Yes.We offer free sample ,but you need pay the shippment.
Q4: Is your power with copper transform or something?
A: We can do with complete copper transform and copper cladding aluminum.
Q5: Do you have any certification?

A: Yes.We have CE,ISO9001,ROHS,if you need other certification with large order,we can apply for it

 

Model in the list

 

ModelOutput voltage range(Vdc)Maximum output current(A)R&N(maximum)(mV)Effi.%Maximum power(W)Power factor
EWH-100-350mA185-2850.3560092.01000.95
EWH-100-500mA140-2000.5050092.01000.95
EWH-100-700mA135-1550.7040092.01000.95
EWH-100-1.05A70-1001.0540092.01000.95
EWH-100-1.4A46-721.4050092.51000.95
EWH-100-2.1A32-482.1040093.01000.95
EWH-100-2.45A26-402.4535093.01000.95
EWH-100-2.8A24-362.8030092.51000.95
EWH-100-3.2A20-303.2030092.51000.95
EWH-100-4.2A15-244.2025092.51000.95
EWH-120-350mA240-3420.3560093.01200.95
EWH-120-500mA165-2400.5060093.01200.95
EWH-120-700mA135-1700.7050093.01200.95
EWH-120-1.05A74-1441.0550092.51200.95
EWH-120-1.4A55-851.4050092.51200.95
EWH-120-2.2A35-542.2040094.01200.95
EWH-120-2.5A32-482.5040094.01200.95
EWH-120-3.0A26-403.0035094.01200.95
EWH-120-4.0A20-304.0030093.51200.95
EWH-120-5.0A15-245.0025093.01200.95

 

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