LED metal casing power supply

LED metal casing power supply

1.High quality, low price,

2. CE, GS, PSE, KC, FCC etc. Certificates

3.punctual Delivery

FEATURES:

High efficiency, high reliability, low cost Universal AC input / full range

100% full load burn-in test Protections: Short circuit/ Over load/ Over voltage

PWM control and regulated

Forced air cooling by built in fan

Built-in cooling Fan ON-OFF control

Fixed switching frequency at 25KHz

Dimensions: 215*115*50mm(L*W*H) 75*125mm

INPUT:

Voltage Range 90~132 VAC/180~264VAC47~63 Hz;selected by switch 254~370VDC



AC Current 6.5A/115 V 4A/ 230 V

Efficiency 73%(S-350-5); 76%(S-350-7.5); 74%(S-350-12); 79%(S-350-13.5);

78%(S-350-15); 81%(S-350-24); 82%(S-350-27); 83%(S-350-48);

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25u00b0C of ambient temperature.

2.Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ &47μ parallel capacitor.



Inrush Current Cold start 50A/115V50A/230V

Leakage Current < 3.5 mA/240VAC

Protection Over Load 105%~135%

Protection type: Fold back current limiting, recovers automatically after fault condition is removed.

Over Voltage 115%~135%

Protection type: hiccup mode, recovers automatically after fault condition is removed.

Over Temp. RT3≥55u00b0C FAN ON,≤45u00b0C FAN OFF,≥80u00b0C output shutdown (5~7.5V)

RT3≥65u00b0C FAN ON,≤55u00b0C FAN OFF,≥80u00b0C output shutdown (12~15V)

RT3≥70u00b0C FAN ON,≤60u00b0C FAN OFF,≥85u00b0C output shutdown (24~48V)





ENVIRONMENT:

Working Temp., Humidity -10u00b0C~+60u00b0C;20%~90 %RH

Storage Temp., Humidity -20u00b0C~+85u00b0C;10%~95 %RH

Vibration 10~500Hz,2G 10min./1cycl, period for 60 min, each along X, Y, Z, axes

SAFETY:

Withstand Voltage I/P-O/P: 1.5KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC

Isolation Resistance I/P P-FG, O/P-FG:100M Ohms/500VDC

STANDARD:

Safety Standard Design refer to UL1012

EMC Standard Design refer to FCC Part15 J Conduction Class B

HST-XXXYYYY

LED

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