Ampac

MultiAmp PSU

Product Overview

The MultiAmp PSU is a general purpose regulated power supply unit.

A set of two 7Ahr batteries may be housed in the BX1 and BX10 standard cabinet and a set of two 12Ahr batteries in the BX10 deep cabinet. (Maximum size based on Ampac battery specifications)

The unit incorporates temperature sensing and compensation whereby a change in ambient temperature adjusts the battery charging voltage. The power supply will signal a Low Batt fault at 21.3 VDC.

Features

  • Available in 2A and 3A versions
  • Fault Relay Output
  • Fault indicator and Resettable Buzzer
  • Earth monitoring
  • Available in ABS (BX1)
  • Available in Metal cabinets (BX10) shallow and deep versions
  • 5mm² cable terminals

 

Specifications

Mains Supply 190 – 264 V ac
Operating Voltage 27.5 V dc +/- 0.2 V dc
Supply Current 2A Current Limited (2Amp Version)
3A Current Limited (3Amp Version)
Operating Temperature 0°C to + 40°C
Relative Humidity 25% – 75%
Battery Capacity
BX1 and BX10 2 x 7Ahr 12V Sealed Lead Acid
BX10 Deep Cabinet  2 x 12Ahr 12V Sealed Lead Acid
Maximum Charge Current 400mA (2A) 600mA (3A)
Fault Relay NO, C, NC
Contact Rating 1A @ 30 V dc
Dimensions
ABS Cabinet BX1 & BX10 300mm H x 360mm W x 100mm D
Metal Cabinet BX10 DEEP 300mm H x 360mm W x 200mm D

 

Item Numbers

4555-2110 MultiAmp PSU 2A NZ Version (ABS BX1)
4555-2120 MultiAmp PSU 3A NZ Version (ABS BX1)
4555-2210 MultiAmp PSU 2A NZ Version (Metal BX10)
4555-2220 MultiAmp PSU 3A NZ Version (Metal BX10)
4555-2310 MultiAmp PSU 2A NZ Version (Metal BX10 Deep Cabinet)
4555-2320 MultiAmp PSU 3A NZ Version (Metal BX10 Deep Cabinet)
ENC3016-A BX10 Surround