n SPECIFICATION
Model |
VUF-030-012M4 |
VUF-030-024M4 |
|
OUTPUT |
DC VOLTAGE |
12VDC |
24VDC |
CURRENT RANGE |
0-2.5A |
0-1.25A |
|
RATED CURRENT |
2.5A |
1.25A |
|
RATED POWER |
30W |
||
RIPPLE&NOISE(max) |
500mV |
500mV |
|
VOLTAGE TOLERANCE |
±0.5V |
±0.5V |
|
LINE REGULATION |
0.5% |
0.5% |
|
LOAD REGULATION |
2% |
1% |
|
SETUP TIME |
<500ms/230VAC |
||
INPUT |
VOLTAGE RANGE |
100-265VAC |
|
FREQUENCY RANGE |
50/60Hz |
||
EFFICIENCY(Typ.) |
82% |
85% |
|
INRUSH CURRENT(max.) |
70A/230Vac |
||
AC CURRENT(Typ.) |
0.3A /230VAC |
0.3A /230VAC |
|
PROTECTION |
OVER CURRENT |
3.8A |
1.6A |
SHORT CIRCUIT |
Protection type: Hiccup mode, recovers automatically after condition is removed |
||
ENVIRONMENT |
WORKING TEMP. |
-10~+40℃ (Refer to output load derating curve) |
|
WORKING HUMIDITY |
20 ~ 95% RH non-condensing |
||
STORAGE TEMP., HUMIDITY |
-40 ~ +80 , 10 ~ 95% RH |
||
SAFETY |
SAFETY STANDARDS |
CE,SAA |
|
WITHSTAND VOLTAGE |
I/P-O/P:3.75KVAC |
||
ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH |
||
OTHERS |
DIMENSION |
160*57.6*18.4mm (L*W*H) |
|
PACKING |
0.14Kg; 50pcs/7.5Kg/ 324*258*188mm(L*W*H) |
||
NOTE |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor. 3. Length of set up time is measured at cold first start. |
Why choose us?
1. All products have CE, RoHS approval, some products have got ETL,TUV, GS, CB certificates.
2. Made by our own factory with stable high quality
3. Focus on the LED Power Supply research and development, production more than 13 years.
4. All products are widely used in government projects not only, but also Office space, Shopping malls, Star hotel, home lights etc. in all over the world.
5. OEM, ODM are all welcome, great quality and competitive price.
Payment and Logistics :
Payment |
TT / Western Union / MoneyGram / Paypal |
Express | FedDx / EMS / UPS / DHL / TNT |
Packaging | Cartons |
Export Port | Zhuhai port / Shenzhen port |
Established in 2008 ,Zhuhai Hengqin District Huawei New Energy Co., Ltd is a high tech company which dedicated in LED Switching Power Supply.
We ourselves to R&D, Production, and also After-sale Service.
Our corporate philosophy is “science and education towards production”, with an emphasis towards fostering high level talent.
Today we have more than 120 skilled employees, 40% college graduates and 25% university graduates.With our skilled R&D team, our company is fully capable of independent product design and development.
Our products include Constant voltage and constant current power supplies, All circuits is taken the most advanced power solution, including Active Power Factor Correction Circuits(APFC),Single-stage power factor correction circuits(PFC),Resonant circuit(LLC,QR,Flyback),Primary side return circuit(PSR),high precision constant voltage constant current IC, Frequency shaking technical
(to reduce EMI).
Most of products got CE, RoHs,SAA and TUV certifications.
We are fully able to design according to customers’ requirements and provide comprehensive support services and solutions.