EN Grade 32018-06-18T15:53:10+00:00

EN Grade 3 Switch Mode Power Supplies

The CQR range of switched-mode power supplies ( SMPS) incorporate the latest highly efficient technology.

EN 50131 Compliant Grade 3 Type A Environmental Class 2

  • A range of quality Grade 2 type A Switch Mode Power Supplies
  • Delivering 12volts DC at 1,2 ,3 & 5 Amper or 24volt at 1 Amper
  • Available in small and medium casing sizes
  • EPS Fault – Relay output
  • APS Fault – Relay output
  • PSU Fault – Relay output
  • Will accept 7-8 AH rechargeable batteries and has a battery protection circuit to protect against reverse polarity and monitoring of battery voltage.

EN Grade 3 Switch Mode Power Supply

  • 12 Volt and 24 Volt available
  • Reduces Power Consumption
  • Resettable Fuses
  • Saves Money
  • Full Current to Load
  • 3 Box Sizes available – see below
  • Reverse Battery Protection
  • Over Voltage Protection
  • Over Current Protection
  • Battery Learn
  • Battery Low Voltage Monitoring
  • PSU Fault Relay and LED
  • EPS Fault Relay and LED
  • APS Fault Relay and LED
PSS12V1A/G3/A 12 volt 1 amp box A
PSS12V1A/G3/B  12 volt 1 amp box B
PSS12V1A/G3/C  12 volt 1 amp box C
PSS12V2A/G3/A  12 volt 2 amp box A
PSS12V2A/G3/B 12 volt 2 amp box B
PSS12V2A/G3/C 12 volt 2 amp box C
PSS24V1A/G3/C 24 volt 2 amp box C

 

Box Type Box A Box B Box C
Size 230 x 170 x 100mm 260 x 320 x 100mm 400 x 425 x 100mm
Weight 2.0 kg 3.5 kg 4.5 kg
Max No. of Batteries (12V 7AH) 1 2 3