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SCP-75 Series - 75W AC-DC Single Output Security Power Supply

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Description

SCP-75 Series are a range of 75W AC-DC single output enclosed switching CCTV/Security power supplies, offering universal input voltage of 85 ~ 264VAC with energy saving concept and constant voltage output design. The SCP series are designed to have both terminal block and wires for output connection, which provides more flexibility to the installation; Other built-in functions include battery voltage detection, battery temperature compensation (by external NTC thermistor), battery polarity protection (by fuse), and protections for short circuit, overload, and over voltage.

Additional information

Manufacturer

Mean Well Enterprises Ltd.

Standards

CB, CE, CSUUS

Type

AC/DC

Outputs

Single

  • Universal AC input/Full range
  • Short circuit, over load, over voltage, battery polarity (by fuse) protections
  • Cooling by free air convection
  • LED indicator for power on
  • No load power consumption <0.75W
  • 100% full load burn-in test
  • UL / CUL / CB / CE Approval
  • Security systems
  • Access control systems
  • Emergency lighting systems
  • Alarm systems
  • Central monitoring systems
Input Voltage 85 ~ 264VAC 120 ~ 370VDC
Input Frequency 47 ~ 63Hz
Input Current 1.5A/115VAC 0.9A/230VAC
Inrush Current 45A cold start
Leakage Current <2mA/ 240VAC
Voltage Adjustment Range +15,-5%
Line Regulation ±1.0%
Set Up, Rise Time 500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load
Hold Up Time 50ms/230VAC 16ms/115VAC at full load
Temperature Compensation By NTC (not provide with the power supply)
Output Voltage Sensor L=output voltage +0.7, -0V
Over Load Protection Hiccup mode, recovers automatically after fault condition is removed
Over Voltage Protection Shut down o/p voltage, re-power on to recover
Working Temperature -20°C ~ +60°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 ~ 45°C)
Vibration 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
Safety Standards UL60950-1, CB (IEC60950-1), CCC GB4943 approved
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 Compliance to EN55022 (CISPR22) Class B; EN61000-3-2,-3; EN61000-4-2, 3, 4, 5, 6, 8,11;
ENV50204, EN55024, EN61000-6-1, light industry level, criteria A
MTBF 461.2K hrs min. MIL-HDBK-217F (25°C)
Dimensions 159 x 97 x 38mm
  • CB
  • CE
  • CSUUS