300W 12V 25A Constant Voltage ac Led Driver ic Led Power Supply
300W 12V 25A constant voltage ac led driver ic led power supply
Features:
1. Constant Voltage mode power supply
2. Universal AC input(85-275V)
3. Fully encapsulated
4.Withstand 300VAC surge input for 5seconds
5. Protections:Short circuit/Over load/Over current
6. Cooling by free air convection
7. 100% full load burn-in test
8. High Reliability
9. Meet RoHS/CE
10. 3 year warranty
Specification:
Product Electric Parameters | |||||
Input specification |
Input voltage |
AC95-275v |
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Input frequency |
47-63Hz |
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Input surge |
12v 25a |
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Output specification |
Output voltage can be adjusted |
±10% |
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Start-up time |
leq1S(input230V,Io=100%) |
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keep time |
more than or equal to 20mS (input230V,Io=100%) |
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Voltage regulation |
(Full load) leq 0.5% |
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Protection function |
Overload protection |
105% - 150% rated power, automatic recovery |
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Over-voltage protection |
105% - 150% of the rated voltage |
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Insulation intensity |
Input---output |
1500VAC/1min |
|||
Input---ground |
1500VAC/1min |
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Input---ground |
500VAC/1min |
||||
Safety standards |
According with GB4943, UL60950-1,EN60950-1 standards. |
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E M C standards |
GB9254, EN55022 class A EN61347-2-13:2008 |
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|
Environmental |
working temperature |
- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost) |
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Storage temperature |
- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost) |
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height above sea level |
leq2000M |
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Structure |
Size(mm) |
160*98*42mm |
|||
Cooling method |
Cooling method |
Natural cooling air convection |
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Weight |
225G/PCS |
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Product Type Table | |||||
Product model |
output specification |
ripple, noise |
efficiency |
||
S-300-12 |
12V |
25A |
50mV |
85% |
|
S-300-24 |
24V |
12.5A |
50mV |
85% |
|
Shenzhen Zoyea LED Technology Co., Ltd. is mainly engaged in manufacturing LED waterproof power supply,LED switching power supply,Led rainproof power supply and LED strips. We have factory of about 10000 square meters and an office of about 300 square meters in the beautiful seaport city - Shenzhen City, Guangdong, China.
Our company with maturity QA system and reliable QC ability, owning leading production equipments and processes, as well as full ranges of testing and inspection equipments.Our company operates under the management of ISO9001:2000 system, all of our products have passed the CE certificate and ROHS requirement .Products have been exported to more than thirty countries and regions, such as the USA, Europe, Southeast Asia, South America, etc.
Our Aim: Continually developing new and innovative products
Our Commitment: remaining at the forefront in product quality and service
Our Advantages: advanced manufacturing technologies, the best & competitive price
Our Slogan: the quality of Zoyea,all loved in the world.
We can provie OEM and ODM service. We trust we are a good partner with you and hope to establish long-term cooperative relationships with customers.

We are looking forward to hearing from you ! Your inquiries will be promptly replied!
Send Inquiry to This Supplier
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