Hot selling AC DC Open Frame Switching Power Supply factory

Specifications for this item

* Ultra small shape design, easy to install

* Full load operation, low temperature rise

* Meet safety requirements, and isolation withstand voltage is greater than 3000VAC

*Compliant with EMC design, can be certified, low ripple processing.

*Optional synchronous rectification technology, higher efficiency and lower temperature rise.

* Output short circuit, over current, over power protection functions are perfect.

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Electrical Parameters/Specifications：

Model No		TA200	TA200	TA200	TA200
Output	DC voltage	12V	24V	36V	48V
	Rated current (natural cooling)	10A	8A	5.5A	4A
	Rated current (forced air cooling)	12.5A	10A	7A	5A
	Current range	0-12.5A	0-10A	0-7A	0-5A
	Rated power (natural cooling)	120W	200W	200W	200W
	Rated power (forced air cooling)	150W	240W	250W	240W
	Ripple and Noise (Maximum)	100mVp-p	150mVp-p	200mVp-p	220mVp-p
	Voltage accuracy	±3%	±3%	±3%	±3%
	Linear adjustment rate	±0.5%	±0.5%	±0.5%	±0.5%
	Load Regulation	±0.5%	±0.5%	±0.5%	±0.5%
	Efficiency (TYP)	87%(220V max)	87%(220V max)	87%(220V max)	88%(220V max)
	Voltage adjustment range	not adjustable
	Start-up, rise time	1500ms,30ms/220VAC 2500ms,30ms/110VAC(full load）
Input	voltage range	VAC90-264V VDC127~370V (Please refer to "Derating Curve")
	Frequency Range	50/60Hz
	AC current (TYP)	1.9A/220VAC,2.8A/110V
	Inrush current (TYP)	COLD START 35A
	leakage current	<2mA/240VAC
Current Protection	short circuit	Protection mode: hiccup mode, automatic recovery after abnormal condition is removed
	over current	110%~200% of rated output current
	over power	110%~200% of rated output power
Environmental	Operating temperature	﹣20～﹢60℃ (Please refer to "Derating Curve")
	Working humidity	20~90%RH, no condensation
	Storage temperature and humidity	﹣40～﹢85℃,10～95%RH
	Vibration resistant	10～500Hz, 2G 10 minutes/cycle, X, Y, Z axis each 60 minutes
Safety and Electromagnetic Compatibility	safety regulations	Design with reference to general standards for home appliances
	Pressure resistance	I/P-O/P:3KVAC
	Insulation resistance	I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25℃/70%RH
	Electromagnetic Compatibility Emissions	Design with reference to general standards for home appliances
	Electromagnetic Compatibility Immunity	Design with reference to general standards for home appliances
Mechanical	Size (LWH)	1277645mm(LWH）
Mechanical	weight	About 0.7Kg/PCS

Remarks:

Unless otherwise specified, all specifications are measured under the input of 220VAC, rated load, and 25°C ambient temperature.

Ripple and noise measurement method: use a 30CM twisted pair cable, and the terminals should be connected in parallel with 0.1uf and 47uf capacitors, and measure at 20MHZ bandwidth.

Accuracy: including setting error, linear adjustment rate and load adjustment rate.

Linear adjustment rate measurement method: under rated load, from low voltage to high voltage test.

Load regulation measurement method: from 0% to 100% rated load.

The power supply should be regarded as a part of the components in the system, and the relevant confirmation of electromagnetic compatibility should be carried out in conjunction with the terminal equipment.