UPS Charging Batteries Switching Power Supply Sc Series Factory Price Power Supplies

• Output Type: Single
• Warranty: 2 Years
• Output Power: 101 - 200W
• Input Voltage: 110-220V
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Model NO.: SC-120-12
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Certification: CE, RoHS
• Brand: Weho
• Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load
• Voltage Range: 85 ~ 264VAC 120 ~ 373VDC
• Frequency Range: 47~63Hz
• Efficiency: 89%
• Leakage Current: <0.75mA / 240VAC
• Transport Package: Carton or Plywood Case
• Specification: 99mm*82mm*30mm
• Trademark: Weho
• Origin: Zhejiang
• Production Capacity: 50000/Year

Product Description

Ups Charging Batteries Switching Power Supply SC Series Factory Price Power Supplies

Features:

1.Full range AC 85-264V  Input 

2. Protections: Short circuit / Overload / Over voltage / Over temperature

3. 100% full load burn-in test

4. Low cost, high reliability

5. 24 months warranty

Model	SC-120-12		SC-120-24
DC Voltage	CH1: 13.8V	CH1: 13.4V	CH1: 27.6V	CH2: 26.5V
Voltage Tolerance	±1%	--	±1%	--
Rated Current	8A	0.5A	4A	0.3A
Current Range	0~8A	--	0~4A	--
Rated Power	117.1W		118.4W
Ripple & Noise	120mvp-p	--	180mvp-p	--
DC Voltage ADJ. Range	CH1:12.5~15.0V		CH1:24.0~30.0V
Efficiency	81%		83%
Input Voltage Range	90~132VAC/180~264VAC(selected by switch), 255~370VDC
Frequency	47~63HZ
Input AC Current	2.8A/115VAC,
	1.4A/230VAC
Inrush Current	Cold-start current: 30A/115VAC,
	50A/230VAC
Leakage Current	< 2.5mA/240VAC
Over Load Protection	Rated output power 110%~150% start over-load protection
	Protection type: AC charging mode, hiccup mode, auto-recovery after fault condition is removed
Battery Protection At Low Voltage	9.5~11V		20~22V
	Protection mode: cutoff output,
UPS Introduction	Long-term online floating charge to the battery, high charging efficiency, the battery can saturate to more than 90%;
	Auto-stop charging when it's full, percent overcharging. Effectively extend battery life;
	AC/battery auto switch, no switching time, no need for human guard;
	Cold-start, when there is no AC input, can use battery start UPS, Meet the user's emergency needs.
Working Temp, Humidity	-10ºC ~ +60ºC, 20%~ 90%RH
Storage Temp, Humidity	-20ºC ~ +85ºC, 10% ~ 95%RH Non-condensing
Withstand Voltage	I/P-O/P: 1.5KVAC;
	I/P-FG: 1.5KVAC;
	O/P-FG: 0.5KVAC
Isolation Resistance	I/P-O/P: I/P-FG: O/P-FG: 100M ohms/500VDC
Dimension	159*97*38mm (L*W*H)
Weight/Packing	0.56kg/45pcs