Sinrace Power Supply Technology (Shenzhen) Co., Ltd.

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AC-DC Power Module: (SRH-1230) PDF Print E-mail
Power-Module-SRX-050

Characteristics of AC-DC Power Module:  AHC Series

  • Din Rail Switching Power Supply
  • Universal Input Range 90-264VAC, 47-440 Hz
  • Max Output Wattage (W) 4.125W 5W 5W 5W 5.5W
  • Output Voltage (V.DC.) 3.3V 5V 12V 15V 24V
  • Regulated Output,  Low Ripple and Noise,  High Efficiency
  • Short Circuit Protection Hiccup mode, indefinite (automatic recovery)
  • Protection Over Power Protection Hiccup technique, auto-recovery
  • MTBF >360,000 h @ 25ºC(MIL-HDBK-217F)
  • Safety Agency Approvals UL/cUL, CE, TUV,  2-Years Product Warranty

Specification of AC-DC Power Module: AHC series

Input Voltage 90-264 VAC or 120-370 VDC
Frequency (Hz) 47-440 Hz
Current (Full load) 110 mA max. (115 VAC) / 70 mA max. (230 VAC)
Inrush Current (<2ms) 10 A max. (115 VAC) /20 A max. (230 VAC)
Leakage Current 0.75 mA max.
Voltage Accuracy ±5%
Current (mA) max 1250 1000 420 333 230
Line Regulation (LL-HL) (typ.) ±3%.
Load Regulation (5-100%) (typ.) ±5%.
Minimum Load 0%
Maximum Capacitive Load 470-23,000µF depending on model
Ripple <0.2% Vout +40mV max (Vp-p)
Noise <0.5% Vout +50mV max (Vp-p)
Efficiency 64% 66% 72% 72% 71%
Hold-up Time 15 ms min.
Switching Frequency 132 kHz
Over Voltage Protection Zener diode clamp
Isolation Input-Output (V.AC) 3000V
Environment Operating Temperature -25ºC~+70ºC (with derating)
Storage Temperature -25ºC~+85ºC
Temperature Coefficient ±0.02%/ºC
Humidity 95% RH
Physical Dimension (L x W x H) 1.38 x 3.11 x 1.692 Inches ( 35.0 x 79.0 x 43.0 mm ) Tolerance ?b0.5 mm
Case Material Plastic resin with Fiberglass (flammability to UL 94V-2)
Weight 67 g
Cooling Method Free air convection
EMC EMI (Conducted & Radiated Emission) EN 55022 class B
EMS (Noise Immunity) EN 55024
 
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