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We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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RID-125-1248 - 144W Dual Isolated Output Switching Power Supply

Home > Products >Enclosed Power Supplies > RID125 Series 125W Dual Output Switching Power Supply > 144W Dual Isolated Output Switching Power Supply

RID-125 Series - AC/DC Dual Isolated Output Power Supply - RID-125-1248 - 144W Dual Isolated Output Switching Power Supply

Features

  • Isolated output & GND for CH1,CH2
  • AC input range selectable by switch
  • Short circuit, over load, over voltage protections
  • Cooling by free air convection
  • LED indicator for power on
  • 100% full load burn-in test
  • High realibilit

Standards

CBTUVCSUUSCE

Case Details

199 x 98 x 38mm

General Specifications

Input Voltage 88 ~ 132Vac / 176 ~ 264Vac selected by switch 248 ~ 373Vdc (300Vac peak 5sec. No damage)
Input Frequency 47 ~ 63Hz
Input Current 3A/115Vac 2A/230Vac
Inrush Current 40A/230Vac, cold start
Leakage Current <2mA/240Vac
Set Up, Rise Time 500ms, 20ms/230Vac 1200ms, 30ms/115Vac at full load
Hold Up Time 36ms/230Vac 30ms/115Vac at full load
Over Load Protection 110 ~ 150% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Over Voltage Protection Hiccup mode, recovers automatically after fault condition is removed
Working Temperature -20°C ~ +70°C (Refer to output load derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -40°C ~ +85°C, 10 ~ 95% RH
Temperature Coefficient ±0.03%/°C (0 ~ 50°C) on +5V output
Vibration 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X,Y, Z axes
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
Safety Standards UL60950-1, TUV EN60950-1 Approved
EMC Compliance to EN55022 (CISPR22) Class B; EN61000-3-2,-3; ENV50204;
EN61000-4-2,3,4,5,6,8,11; EN61000-6-2 (EN50082-2) heavy industry level, criteria A
MTBF 218.2Khrs min. MIL-HDBK-217F (25°C)

RID-125-1248 Output Data

Voltage Rated Current Current Range Rated Pwr R&N Volt. Adj. Tol. Line Reg. Load Reg. Eff. OVP
12V 2.3A 1 ~ 7A 138W 120mV 11.4 ~ 13.2V ±2.0% ±0.5% ±1.0% 85% 13.8 ~ 16.2V
48V 2.3A 0.2 ~ 2.5A 240mV +8,-5% ±1.0% ±5.0%
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