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Specifications:
Model | VHO-300-012B5 | VHO-300-024B5 | |
Output | DC VOLTAGE | 12V | 24V |
RATED CURRENT | 25A | 12.5A | |
CURRENT RANGE | 0~25A | 0~12.5A | |
RATED POWER | 300W | ||
RIPPLE&NOISE(max) | <600mV | <600mV | |
VOLTAGE TOLERANCE | ±0.5V | ±0.5V | |
Input | VOLTAGE RANGE | 200~265VAC | |
FREQUENCY RANGE | 47~63Hz | ||
POWER FACTOR(Full load) | ≥0.5 | ||
EFFICIENCY(Typ.) | 84% | 85% | |
AC CURRENT(Typ.) | 2.33A/220VAC | 2.33A/220VAC | |
Protection | Short circuit | Protection type:Hiccpe mode,recovers automatically after condition is removed | |
Overload | 27A | 14.8A | |
Environment | WORKING TEMP. | -30~+50℃ (Please Refer to output load derating curve) | |
WORKING HUMIDITY | 20 ~ 95% RH non-condensing | ||
INGRESS PROTECTION | IP67 design for indoor or outdoor installations | ||
STORAGE TEMP., HUMIDITY | -40 ~ +80 , 10 ~ 95% RH | ||
Safety | Safety standards | Suitable for EN61347-1;EN61347-2-13;SELV;IP67 | |
WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH | ||
EMC | EN55015,EN61000-3-2,EN61000-3-3 EN61547 | ||
Note | 1.All parameters NOT specially mentioned are measured at 220VAC 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.Tolerance:includes set up tolerance,line regulation and load regulation. |
Why choose us?
*All products complete CE,SAA,RoHS,ERP approval, some products have got ETL ,TUV, GS, CB,BIS certificates.
*Made by our own factory, for control the quality also for the LED Driver is stable and reliable.
* Focus on the LED Driver research and development, production more than 13years.
*All products are widely used in Domestic government projects not only, but also Office space, Shopping malls, Star hotel, home lights etc. In all over the world.
*OEM, ODM are all welcome, unchanged quality and competitive price.
FAQ
Q1.What’s your payment term?
A. We accept T/T, L/C, Paypal,Trade Assurance.
Q2.How ‘s the delivery time?
A. It rests with the quantity you need,2-15 days usually.
Q3.What’s your standard of package?
A. Normally are cartons,but also we can pack it according to your requirement.
Q4.Would you accept to use our own logo on products?
A. Yes,we can do OEM,if the quantity can reach MOQ.
Q5.Where is your shipping port?
A. Zhuhai port & Shenzhen port,as it is near to our factory,other port is also no problem.
Q6.How about the quality?
A. We have the best professional engineer and strict QA and QC system.
Q7.Can we be your distributor?
A.We are looking for distributor and agent all over the world for LED drivers/power supply.
Q8.what's the trade terms you can do?
A.We accept EXW, FOB and CIF.
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