China Medical Device LED Power Supply Driver Board 12V Medical Instrument LED Driver manufacturers and suppliers

Medical Device LED Power Supply Driver Board 12V Medical Instrument LED Driver

Short Description:

High efficiency, high reliability

AC input range selected by switch

100% full load burn-in test

Protections: Short circuit/ Over load/ Over voltage

Cooling by free air convection

Fixed switching frequency at 28KHz

2 years warranty

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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for 2019 wholesale price China Medical Device LED Power Supply Driver Board 12V Medical Instrument LED Driver, For further inquires be sure to do not wait to make contact with us. Thank you – Your help continuously inspires us.
We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for 120w power supply, China 12V LED Driver, We set a strict quality control system. We’ve got return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our solutions. You should feel free to contact us for further information and we are going to give you competitive price list then.

120W Dual Output Switching Power Supply D-120 series

High efficiency, high reliability

AC input range selected by switch

100% full load burn-in test

Protections: Short circuit/ Over load/ Over voltage

Cooling by free air convection

Fixed switching frequency at 28KHz

2 years warranty

SPECIFICATIONS
OUTPUT
Model	D-120A		D-120B		D-120C		D-120D
Output number	CH1	CH2	CH1	CH2	CH1	CH2	CH1	CH2
DC Voltage	5V	12V	5V	24V	12V	24V	15V	-15V
Rated Current	12A	5A	6A	4A	5A	3A	4A	4A
Current Range	2-12A	0.5-5A	2-10A	0.4-4A	2-5A	0.4-3A	2-4A	0.4-4A
Rated Power	120W		126W		132W		120W
Ripple & Noise	60mVp-p	120mVp-p	60mVp-p	150mVp-p	60mVp-p	150mVp-p	60mVp-p	150mVp-p
Voltage Adj. Range	CH1: -5%,+10%		CH1: -5%,+10%		CH1: -5%,+10%		CH1: -5%,+10%
Voltage Tolerance	±2%	±6%	±2%	±7%	±2%	±7%	±7%
Setup,Rise,Hold Up Time	200ms,50ms,20ms at full load
INPUT
Voltage Range	88~132VAC/176~264VAC selected by switch 47~63Hz; 248~370VDC
AC Current	2.5A/115V 1.25A/ 230V
Efficiency	78%		80%		80%		80%
Inrush Current	Cold start 35A/115V 30A/230V
Leakage Current	<3.5mA/240VAC
PROTECTION
Over Load	105%~135%
	Protection type: Shut down o/p voltage , re-power on to recover
Over Voltage	115%~135%
	Protection type: Shut down o/p voltage , re-power on to recover
ENVIRONMENT
Working Temp., Humidity	-10℃~+60℃; 20%~90%RH
Storage Temp., Humidity	-20℃~+85℃; 10%~95%RH
Temp. Coefficient	±0.03%/℃(0~50℃)
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
SAFETY
Withstand Voltage	I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG:0.5KVAC
Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
STANDARD
Safety Standard	Design refer t o 1950,TUV EN60950
EMC Standard	Design refer to EN55022 (CISPR22), EN61000-3-2,-3，EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024
OTHERS
Dimension	19911050mm(LWH)
Weight	0.77Kg
Packing	20pcs/16kg/carton
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.
4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for 2021 wholesale price China Medical Device LED Power Supply Driver Board 12V Medical Instrument LED Driver, For further inquires be sure to do not wait to make contact with us. Thank you – Your help continuously inspires us.
2021 wholesale price China 12V LED Driver, We set a strict quality control system. We’ve got return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our solutions. You should feel free to contact us for further information and we are going to give you competitive price list then.

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