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HONG KONG BESTWAY CO.LTD (SHENZHEN ALL-KEY TECHNOLOGY CO. LTD)
SHENZHEN ALL-KEY TECHNOLOGY CO. LTD Switching power adapters supplier from China
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300w Open Frame Power Supply Industries Apply To Led Display

HONG KONG BESTWAY CO.LTD (SHENZHEN ALL-KEY TECHNOLOGY CO. LTD)

300w Open Frame Power Supply Industries Apply To Led Display

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Model Number : 300W power supply

Certification : UL GS FCC CCC CE

Place of Origin : China Mainland

MOQ : 100pcs

Price : Negotiable

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

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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.


Product Tags:

industrial electric supply

      

power industrial supplies

      
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