HONG KONG BESTWAY CO.LTD (SHENZHEN ALL-KEY TECHNOLOGY CO. LTD)
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability | 10000pcs/month |
| Delivery Time | 35 days |
| Packaging Details | PE bag + White box |
| Size | 235*60*30mm |
| Standard | UL GS FCC CCC CE |
| Usage | LED Advertisement display |
| Name | 300W power supply |
| Model Number | 300W power supply |
| Certification | UL GS FCC CCC CE |
| Place of Origin | China Mainland |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, D/P, D/A | Supply Ability | 10000pcs/month |
| Delivery Time | 35 days | Packaging Details | PE bag + White box |
| Size | 235*60*30mm | Standard | UL GS FCC CCC CE |
| Usage | LED Advertisement display | Name | 300W power supply |
| Model Number | 300W power supply | Certification | UL GS FCC CCC CE |
| Place of Origin | China Mainland | ||
| High Light | industrial electric supply ，power industrial supplies | ||
300w Open Frame Power Supply Industries Apply To Led Display
Features :
•Universal AC input:90-264VAC
•Leakage current < 1mA
•PFC built-in,PF>0.95
•LED indicator for power on
•Withsand 300VAC surge input for 10S
•Cooling by air
•Moistureproof Processing
•Protection: short circuit/ over voltage/ over current / over temperature
•Compliance to UL GS FCC CCC CE etc.safety standard
•Size:235*60*30mm
Specifications :
| MODEL | PS 300-5 | PS 300-7.5 | PS 300-12 | PS 300-24 | |
| Output | DC Voltage/DC | 2.8-5.0V | 7.5V | 12.0V | 24.0V |
| Current Range | 0~60A | 0~40A | 0~25A | 0~12.5A | |
| Rated Power | 300W | 300W | 300W | 300W | |
| Ripple & Noise | 200mV | 200mV | 200mV | 200mV | |
| Voltage Tolerance | ±3% | ±3% | ±3% | ±3% | |
| Input | Voltage Range | 90-264VAC | 90-264VAC | 90-264VAC | 90-264VAC |
| Surge Current | 100A | 100A | 100A | 100A | |
| Efficiency | 87% | 88% | 91% | 91% | |
| PF Factor | ≧0.95 | ≧0.95 | ≧0.95 | ≧0.95 | |
| Protection | Overload | 120%-150% rated output current.Auto recovery after fault condition is removed | |||
| Short Circuit | Auto recovery after fault condition is removed | ||||
| Over Voltage | Latch off | ||||
| Over Temperature | Recoverable | ||||
| Envitonment | Working Temperature | -20℃-70℃ | |||
| Storage Temperature | -40℃-80℃ | ||||
| Safety & EMC | Safety Standards | UL60950/EN60950 | |||
| EMC | EN55022 Class B, FCC part15 class B | ||||
| Note | All parameters Not specially mentioned are measured at 220VAC input,rated load, 25℃ 70%RH ambient temperature | ||||
Quality:
The quality management is strict according to ISO9001 quality management system! All materials and production process completely compliance to Rohs Directive.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
500 Million-700Million
Employee Number:
6000~7000
Ecer Certification：
Active Member
Established in 2001, Youtech power (shenzhen) Co., Ltd. is a group company which specializes in production and sales of switching power adapters, chargers, transformers, linear charger, portable power bank, car chargers We have attained CE GS BS SAA, UL, C-UL,FCC, PSE, KC and CCC c... Established in 2001, Youtech power (shenzhen) Co., Ltd. is a group company which specializes in production and sales of switching power adapters, chargers, transformers, linear charger, portable power bank, car chargers We have attained CE GS BS SAA, UL, C-UL,FCC, PSE, KC and CCC c...
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