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Factory 250W S-250 AC / DC Constant Voltage Power Supply

Factory 250W S-250 AC / DC Constant Voltage Power Supply

Technical Parameters

MODEL	S-250-5	S-250-12	S-250-15	S-250-24	S-250-36	S-250-48
DC VOLTAGE	5V	12V	15V	24V	36V	48V
CURRENT RANGE	0 ~ 45A	0 ~ 20A	0 ~ 16A	0 ~ 10A	0~6.7A	0~5A
EFFICIENCY	74%	79%	79%	81.5%	84%	84%
WAVE & NOISE	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
ADJUSTABLE RANGE FOR DC VOLTAGE	±10%	±10%	±10%	±10%	±10%	±10%
LINE REGULATION	±2%	±1%	±1%	±1%	±1%	±1%
LOAD REGULATION	±2%	±1%	±1%	±1%	±1%	±1%
SETUP, RISE HOLD UP TIME	200ms, 50ms,16ms/230VAC at full load
VOLTAGE RANGE	90 ~ 132VAC/180-264VAC by switch 254 ~ 370VDC
FREQUENCY RANGE	47 ~ 63Hz
IMPACT CURRENT	Cold start current 25A/115VAC 50A/230VAC
WORKING TEMP.	-10 ~ +50ºC
OVERLOAD PROTECTION	105%-150% cut off the output , automatic recovery
OVER VOLTAGE PROTECTION	105%-150% shunt down O/P voltage,re-power on to recover
WITHSTAND VOLTAGE	I/P-O/P:1.5KV I/P-FG:1.5KV O/P-FG:0.5KV 1minute
ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:500VDC/100M Ohms
DIMENSION	21511550mm (LWH)
WERIGHT	0.95kg
PACKING	45.531.526cm/20pcs/19Kg
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25oCof 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. 4. Line regulation is measured from low line to high line at rated load.