350W 12V Switching Power Supply with CE and RoHS (S-350-12)

China 350W 12V Switching Power Supply with CE and RoHS (S-350-12), Find details about China Switching Power Supply, Power Supply from 350W 12V Switching Power Supply with CE and RoHS (S-350-12) - Zhejiang Best Electric Co., Ltd.

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Description

Basic Info

Model NO.: S-350-12
Warranty: >2 Years
Input Voltage: 110-220V
Starting Mode: Self-excited Switching Power Supply
Power Supplying System: Terminal Power Distribution Equipment
Certification: CE, RoHS, ISO
Color: Silver
Size: 215*115*50mm
Specification: CE RoHS
HS Code: 8504401400

Output Type: Single
Output Power: 301 - 400W
Connection Mode: Series Switching Power Supply
Voltage Regulating Mode: Frequency Modulation Type
Energy Transmission: One-way Transmission
Brand: Chnbest
Shell Material: Aluminum
Trademark: CHNBEST
Origin: China

Product Description

One of the SMPS Suppliers For Beijing Olympic Games & Shanghai EXPO 2010
100% full load burn-in test
Universal AC input: 110/220± 20%
Fixed switching frequency at 47-63Hz
Protections: Short circuit/Overload/Over voltage
350W 12V Switching Power Supply with CE and RoHS (S-350-12)

Specification	S-350-12
DC output	12V 29A
Wave and noise	75mVp-p
Inlet stability	±0.5%
Load stability	±0.5%
Efficiency	74%
Adjustable range for DC voltage	±10%
AC input voltage range	85-132VAC/170-264VAC 47-63Hz
AC Inrush current	Cold-start current 25A/115V 50A/230V
OverLoad protection	105%-150% hiccup mode,auto-recovery
Over-Voltage protection	115%-150% rated output voltage
Setup,rise,hold up time	200ms,50ms,20ms at full load and 230VAC
Withstand voltage	I/P-O/P:3Kv I/P-FG:1.5KV O/P-FG:0.5KV 1minute
Isolation resistanc	I/P-O/P IP/FG OP-FG:500VDC/100MΩ
Working temperature	-10ºC_+50ºC
Safety Standards	Design refer to GB4943,UL60950,EN60950
EMC Standards	Design refer to GB9254,EN55022 Class B
Weight	1.05Kg

ZHEJIANG BEST ELECTRIC CO., LTD.

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350W 12V Switching Power Supply with CE and RoHS (S-350-12)

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