switching power supply,switch mode power supply,AC to DC power supply

Location:Home

Products

Power Supply Switching Power Supply AC to DC Single Output Series

S-250T

See larger image -Please click product image

S-250T

We are the professional switching power supply supplier,good quality with competitive price,welcome to contact us for enquiry.

S-250T Description

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
Forced air cooling by built in DC fan
Built-in cooling Fan ON-OFF control
1 year warranty
Dimensions: 215*115*50mm(L*W*H)

Shell code：H007T

Model		S-250T-5	S-250T-7.5	S-250T-12	S-250T-13.5	S-250T-15	S-250T-24	S-250T-27	S-250T-48
OUTPUT	DC Voltage	5V	7.5V	12V	13.5V	15V	24V	27V	48V
	Voltage Tolerance	±2%	±2%	±1%	±1%	±1%	±1%	±1%	±1%
	Rated Current	40A	30A	20A	18.5A	16.6A	10A	9.3A	5.2A
	Current Range	0-40A	0-30A	0-20A	0-18.5A	0-16.6A	0-10A	0-9.3A	0-5.2A
	Rated Power	200W	225W	240W	250W	249W	240W	251W	250W
	Ripple & Noise	120mVp-p	120mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
	DC Adjustment Range	-10%，+12%	±20%	-16%，+10%	-12%，+11%	-10%，+20%	-16%，+10%	-4%，+18%	-15%，+17%
	Setup,Rise,Hold Time	200ms,50ms,20ms
INPUT	Voltage Range	90～132 VAC/180～264VAC47～63 Hz；selected by switch 254～370VDC
	AC Current	5.5A/115 V 3.5A/ 230 V
	Efficiency	74%	76%	78%	79%	78%	82%	82%	83%
	Inrush Current	25A/115V50A/230V
	Leakage Current	＜3.5 mA/240VAC
PROTECTION ENVIRONMENT	Over Load	105%～135%
	Over Load	Protection type: Current limiting, recovers automatically after fault condition is removed.
	Over Voltage	115%～135%
	Over Voltage	Protection type: Voltage limiting, recovers automatically after fault condition is removed.
	Working Temp., Humidity	RTH3≥45℃FAN ON ≤40℃FAN OFF,≥85℃output shutdown
ENVIRONMENT	Storage Temp., Humidity	-10℃～+50℃；20%～90 %RH
	Vibration	-20℃～+85℃；10%～95 %RH
	Withstand Voltage	10～500Hz，2G 10min./1cycle，period for 60min, each along X, Y, Z axes
SAFETY	Isolation Resistance	I/P-O/P: 1.5KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC
SAFETY	Safety Standard	I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
STANDARD	EMC Standard	Design refer to EN55022,IEC801-2,3,4
STANDARD	Weight	Drsign refer to FCC Part15 J Conduction Class A
OTHERS	Packing	1.15Kg
OTHERS	DC Voltage	12pcs/13.8Kg/0.98CUFT
NOTE	1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ 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. 3.Tolerance: includes set up tolerance, line regulation and load regulation

Share|

Previous Products:S-201T
Next Prducts:S-320