Specifications
Brand Name :
HAOLI
Model Number :
EWH Series
Certification :
CE,ISO9001,ROHS
Place of Origin :
ChengDu
Price :
Negotiation
Input frequency :
47Hz~63Hz
Input current :
2.2A largest
Constant current accuracy :
Maximum ±5%
Pressure :
I/P-O/P: 3750Vac, I/P-FG: 1875Vac
Overcurrent protection :
95%- 105% fixed current limit, automatic recovery
Standard output wire :
Standard output wire
Description

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

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

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

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

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

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

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

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

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

Model Output voltage range(Vdc) Maximum output current(A) R&N(maximum)(mV) Effi.% Maximum power(W) Power factor
EWH-100-350mA 185-285 0.35 600 92.0 100 0.95
EWH-100-500mA 140-200 0.50 500 92.0 100 0.95
EWH-100-700mA 135-155 0.70 400 92.0 100 0.95
EWH-100-1.05A 70-100 1.05 400 92.0 100 0.95
EWH-100-1.4A 46-72 1.40 500 92.5 100 0.95
EWH-100-2.1A 32-48 2.10 400 93.0 100 0.95
EWH-100-2.45A 26-40 2.45 350 93.0 100 0.95
EWH-100-2.8A 24-36 2.80 300 92.5 100 0.95
EWH-100-3.2A 20-30 3.20 300 92.5 100 0.95
EWH-100-4.2A 15-24 4.20 250 92.5 100 0.95
EWH-120-350mA 240-342 0.35 600 93.0 120 0.95
EWH-120-500mA 165-240 0.50 600 93.0 120 0.95
EWH-120-700mA 135-170 0.70 500 93.0 120 0.95
EWH-120-1.05A 74-144 1.05 500 92.5 120 0.95
EWH-120-1.4A 55-85 1.40 500 92.5 120 0.95
EWH-120-2.2A 35-54 2.20 400 94.0 120 0.95
EWH-120-2.5A 32-48 2.50 400 94.0 120 0.95
EWH-120-3.0A 26-40 3.00 350 94.0 120 0.95
EWH-120-4.0A 20-30 4.00 300 93.5 120 0.95
EWH-120-5.0A 15-24 5.00 250 93.0 120 0.95

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

Ask Latest Price
Brand Name :
HAOLI
Model Number :
EWH Series
Certification :
CE,ISO9001,ROHS
Place of Origin :
ChengDu
Price :
Negotiation
Input frequency :
47Hz~63Hz
Contact Supplier
100W - 120W LED Switching Power Supply Fixed Current Limit 94 % Efficiency

Chengdu Haoli Electronic Technology Co.,Ltd.

Active Member
6 Years
sichuan, chengdu
Since 2019
Business Type :
Manufacturer
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Active Member
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