PM831 - Boxed power supply, 24VDC 1A

Description

The PM831 is a ''ready-to-use'' power supply. It consists of the power supply module, a transformer and a mains fuse/connector mounted in a steel cabinet.

Technical specs

Input voltage
  230 VAC
 
  50 Hz ±10%
Output voltage
  27.6 VDC
Load output
  0.5 A
Total output
  1 A
Output ripple
  Max. 50 mVrms
Max. battery size
  7.2 Ah (x2)
Battery recharge time
  20
Battery disconnect voltage
  19.6 ±0.2 VDC
Open collector output
  Open circuit on
 
  fault or mains fail
 
  - 0 V - 100 mA
Fuse 12/24 V output
  1.25 A
Fuse 230 VAC input
  2 A
Operating temperature
  -10 °C to +40 °C
Relative humidity
  95%
Housing (steel) powder coated
  1.2 mm
Dimensions (W x H x D)
  330 x 275 x 80 mm
 
 
  • Fault and mains present indicators
  • Battery disconnect to prevent deep discharge
  • Tamperswitch
  • Fault output
  • Mains and dc fuse
  • Fully compliant with IEC65
  • Transformers conform to BS145, VDE0550 & UL506
  • Powder coated steel housing

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