SPS Series Switching Power SupplyDetailed product description：

Overview

SPS series switch power supply features:
Imported components, high reliability, built-in filters, low ripple, fully loaded burn-in testing per machine, small size, weight, built-in surge current suppression circuit, high efficiency, low operating temperature, 105 ℃ output capacitor, long lifespan, in line with global voltage usage short-circuit protection, overload protection, overvoltage protection and other functions.

Occasions for use

Instrumentation □ Communication equipment □ Single chip microcomputer □ Automatic control □ Electronic equipment, etc

SPS series switching power supply performance

AC input voltage	85-132VAC or 170~264VAC optional range	pressure resistance	type	Primary/Secondary	Junior/Shell Room	Secondary/Shell Room
Communication input frequency	47~63Hz		TUV type	3000VAC	1500VAC	500VAC
efficiency	25W：71% 50W：75% 100W：79% 200W: 81% (for 12V single output type full load)		Other types	1500VAC1500VAC	1500VAC	500VAC
Output stability	0.5% typical value	Protection time	The typical value at full load is 20ms
Load stability	1% typical value (for main output circuit)	temperature coefficient	0.02%-0.5%/℃
output voltage Fine tuning range	± 10% - ± 15% (for main output circuit)	EMI standard	(a) FCC PART 15AB Grade (b) EN55022, CISPR PUB22A, Grade B
Ripple and noise	1% peak value (measured to be less than 20mV)	Safety standards are met	(a)UL 1012(b) EN60950(IEC950,UL1950)
overvoltage protection	115% -135% (for main output circuit)	Working environment temperature	-10~60℃
overload protection	All output terminals are protected in case of short circuit or overload	Save environmental temperature	-20~+85℃