Leyu Hot Selling Circuits Switch Supply Constant Current Switching Power Supply with Sc-35-12

• Output Type: Single
• Warranty: 2 Years
• Output Power: 1 - 50W
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SC-35-12
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS, ISO
• Brand: Leyu
• Color: Silver
• MOQ: 1 PC
• OEM: Accept
• Battery Type: Lead-Acid
• Protection: Short Circuit / Overload / Over Voltage / Battery
• Efficiency: 81%
• Weight: 0.3kg
• Output Voltage: 13.8V
• Transport Package: Carton Packing
• Specification: 159*97*38mm(L*W*H)
• Trademark: LEYU
• Origin: China
• HS Code: 8504401990
• Production Capacity: 6000PCS/Month
• Package Size: 13.00cm * 10.00cm * 4.00cm
• Package Gross Weight: 0.350kg
• Lead Time: 15 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

Product Description

 

Product Parameters

 

Model		SC-35-12		SC-35-24
output	DC voltage	CH1:13.8V	CH1:13.4V	CH1:27.6V	CH2:26.5V
	Voltage tolerance	±2%	-----	±1%	-----
	Rated current	2.0A	0.5A	1.0A	0.3A
	Current range	0~2.0A	-----	0~1.0A	-----
	Rated power	34.3W		35.6W
	Ripple&noise	120mvp-p	-----	120mvp-p	-----
	DCvoltage ADJ.range	CH1:11.3~14.9V		CH1:21.3~29.8V
input	Setup,rise,hold time	800ms,50ms,80ms/230VAC,  1600ms,50ms,16ms/115VAC
	Voltage range	90~264VAC,127~370VDC
	frequency	47~63HZ
	AC current	0.9A/115VAC,0.45A/230VAC
	efficiency	81%		83%
	Inrush current	Cold start current 25A/115VAC,45A/230VAC
	Leakage current	< 1mA/240VAC
protection	Over load	Rated output power110%~150%  start over load protection
		protection mode: 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
Function	UPS introduction	long-term online floating charge to battery,high charging efficiency,battery can saturate to more than 90% ,cauto-stop charging when it's full,prevent over charging. Effectively extend battery life,AC/battery auto switch ,no switch time,no need human guard, cold-start ,when there is no AC input ,can use battery start UPS,Meet the user's emergency needs
environment	Working temp,humidity	-10ºC~+60ºC,20%~90%RH
	Storagetemp,humidity	-20ºC~+85ºC,10%~95%RH non-condensing
	Withstand vibration	10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes
safety	Withstand voltage	I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	Isolated resistance	I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC
Fitstandard	Safety standard	Compliance to UL60950-1,EN-60950-2006
	EMC standard	Compliance to EN55022,CLASSB
others	Dimension	111*78*36mm (L*W*H)
	Weight/packing	0.3kg/50pcs/16kg/0.027m³/0.96CUFT
note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25ºCof ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.