DR-100
DR series
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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 Isolation classⅡ LED indicator for power on 100% full load burn-in test No load power consumption<1W 2 years warranty 2.SPECIFICATION
SPECIFICATIONS Model DR-100-12 DR-100-15 DR-100-24 OUTPUT DC Voltage 12V 15V 24V Rated Current 7.5A 6.5A 4.2A Current Range 0-7.5A 0-6.5A 0-4.2A Rated Power 90W 97.5W 100.8W Ripple & Noise (max.) Note.2 120mVp-p 120mVp-p 150mVp-p Voltage Adj. Range 12-15V 15-18V 24-29V Voltage Tolerance Note.3 ±2% ±1% ±1% LINE REGULATION ±1% ±1% ±1% LOAD REGULATION ±1% ±1% ±1% Setup, Rise Time 2700ms, 80ms/230VAC 2700ms, 80ms/115VAC at full load Hold Up Time 50ms/230VAC 18ms/115VAC at full load INPUT Voltage Range 88 ~ 264VAC 124 ~ 370VDC FREQUENCY RANGE 47~63Hz AC Current 3A/115VAC 1.6A/230VAC Efficiency 87% 87% 89% Inrush Current COLD START 30A/115VAC 45A/230VAC PROTECTION Over Load 105%~135% rated output power Protection type: Constant current limiting, recovers automatically after fault condition is removed Over Voltage 16 ~ 20V 19 ~ 23V 30 ~ 35V Protection type : Shut down o/p voltage, re-power on to recover OVER TEMPERATURE 90°C± 15°C (RTH2) detect on heat sink of power transistor Protection type : Shut down o/p voltage, recovers automatically after temperature goes down ENVIRONMENT Working Temp., -20°C~+60°C; (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 90% RH non-condensing Storage Temp., Humidity -40°C~+85°C; 10%~95%RH Temp. Coefficient ±0.03%/°C(0~50°C) 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 / 25°C / 70% RH EMC EMISSION Compliance to EN55011, EN55022 (CISPR22) Class B, EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A OTHERS MTBF 486K hrs min. MIL-HDBK-217F (25°C ) DIMENSION 100*93*56mm (W*H*D) 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 0.1uf & 47uf 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. Harmonic current test @ 90% load.
6. Under short circuit or overload >150% conditions, output voltage may shut down for 5 sec. and then go into constant current3.Mechanical Specification
4.Block Diagram
5.Derating Curve VS Ambient Temperature
6.Output Derating VS Input Voltage
7.Please Note
1. The testing condition for the parameter above is: 230VAC input, rated load, 25℃ 70%Rh, Humidity. 2. Error, include the setting error, line stability and load stability. 3. Wave test: adopting "A12" double wire for 20MHZ, and 0.1uF&uF capacitor short-circuit for interrupting. 4. Inlet Voltage Stability test: when is over load, the lowest voltage of inler is representative to the highest voltage. 5. Load stability test: the load is from 0% to 100%, others 60%. 6. Total output canbe maximum Current, total load can not exceed the maximum output power. 7. C3,4,11 must be knocked down. 
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