Switching power supply,Temperature and humidity controller,Indoor high-voltage charged display,Electronic power module,Wall switch-Yueqing Leyu Electric Automation Co Ltd
Chinese    English   Contact Us    Mail Login



Contact Us

Email: leyu@leyuelec.com









Universal AC input/ full range
Built-in active PFC function
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 switching frequency at 100KHz
3 years warranty
Dimentsions: 125.5*125.2*100mm (W*H*D)

Voltage Range 88~264VAC47~63 Hz; selected by switch 120~370VDC
AC Current 2.8A/115 V 1.4A/ 230V
Efficiency 84%(HDR-240-24); 85%(HDR-240-48)
Inrush Current Cold start 27A/115V 45A/230V
Leakage Current <3.5mA/240VAC
Over Load 105%~150%
Protection type: Constant current limiting, recovers automatically after fault condition is removed
Over Voltage 30-36V( HDR-240-24);54-60V(HDR-240-48)
Protection type: Shut down o/p voltage, re-power on to recover
OVER TEMP. 100℃±5℃(TSW1)
Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
Working Temp., Humidity -10℃~+70℃;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
Withstand Voltage I/P-O/P: 3KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC
Safety Standard Design refer to UL508,UL60950-1,TUV EN60950-1
EMC Standard EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2(EN50082-2)
Weight 1.2Kg
Packing 12pcs/15.5Kg/1.2CUFT
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.
5 . Derating may be needed under low input voltages. Please check the derating curve for more details.
Model DR-240-24 DR-240-48
DC Voltage 24V 48V
Voltage Tolerance ±1% ±1%
Rated Current 10A 5A
Current Range 0-10A 0-5A
Rated Power 240W 240W
Ripple & Noise 80mVp-p 150mVp-p
DC Adjustment Range 24-48V 48-53V
Setup, Rise Time 750ms,40ms/230VAC at full load750ms,40ms/115VACat full load
Hold Time 24ms/230VAC24ms/115VAC at full load

Popular Searches

Website on alibaba.com: http://leyuelec.preview.alibaba.com

Aliexpress.com Store: http://www.aliexpress.com/store/509864

Home  |  About Us  |  News  |  Products  |  Certificate  |  Download  |  Inquiry  |  Contact Us

Yueqing Leyu Electric Automation co.,Ltd .    ADD:Huarong Road, liushi Town, Yueqing City, Zhejiang, China
TEL: 86-577-62980983 62998958     Mobile:86-13757759294    FAX: 86-577-62981651