Product Details

Specifications

24v din rail switching power
1.Compact size
2.Certificate:CE RoHS
3.AC input selectable by switch
4.Favorable price

Security Surveillance DR-120-24 LED indicator for power 24v din rail switching power

24v din rail switching power

What is our magic weapon for winning?
1.10 years experience for producing Electric Appliances.
2. Independent research , development ability, with 15 years experience of engineers.
3. No one we have, we have excellent!

Specification:

120W Single Output Industrial DIN Rail Power Supply DR-120 series

Features:
Universal AC input / full range
Protections: Short circuit/ Over load/ Over voltage/ Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
LED indicator for power on
100% full load burn-in test
Fixed switch frequency at 55KHz
2 years warranty

SPECIFICATIONS
OUTPUT
Model	DR-120-12	DR-120-24	DR-120-48
DC Voltage	12V	24V	48V
Rated Current	10A	5A	2.5A
Current Range	0-10A	0-5A	0-2.5A
Rated Power	120W	120W	120W
Ripple & Noise	80mVp-p	80mVp-p	100mVp-p
Voltage Adj. Range	12-14V	24-28V	48-53V
Voltage Tolerance	±2%	±1%	±1%
Setup, Rise Time	500ms,70ms/230VAC 500ms,70ms/115VAC at full load
Hold Up Time	36ms/230VAC 32ms/115VAC at full load

INPUT
Voltage Range	88~132VAC/176~264VAC selected by switch 47~63Hz; 248~370VDC
AC Current	2.6A/115V 1.6A/230V
Efficiency	80%	84%	85%
Inrush Current	Cold start 20A/115V 40A/230V
Leakage Current	<3.5mA/240VAC

PROTECTION
Over Load	105%~150%
	Protection type: Constant current limiting, recovers automatically after fault condition is removed
Over Voltage	120%~135%
	Protection type: Shut down o/p voltage, re-power on to recover
Over Temp.	85℃±5℃(TSW1)	90℃±5℃(TSW1)	90℃±5℃(TSW1)
	Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT
Working Temp., Humidity	-10℃~+60℃; 20%~90%RH
Storage Temp., Humidity	-20℃~+85℃; 10%~95%RH
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY
Withstand Voltage	I/P-O/P: 3KVAC 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 to UL508,UL60950-1,TUV EN60950-1
EMC Standard	Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2(EN50082-2)

OTHERS
Dimension	65.5125.2100mm(LWH)
Weight	0.79Kg
Packing	35pcs/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.

Why Choose us ?
1.Alibaba Assessed 7 years Gold Supplier
2.Passed by CE ISO9001 certification and Patent
3.100%QC inspection before shipment
4.Best quality& Best service with Competitive price

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