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12 Volt Linear Power Supply Units - E & EM Range
E & EM RANGE The 12v Range of Power Supplies is available in a variety of outputs and metal enclosures. Available in 1, 2, 3 & 5 Amps all with Battery Charging facility choose from the following options:

E Type Available only in 1 Amp, the E type is a Single Indicator (Mains On) Power Supply. The output is inclusive of the battery charging facility.

EM Type Available in 1, 2, 3 & 5 Amp, the EM Range is a Multi Indicator (Mains On & Fault) Power Supply. The outputs are exclusive of the battery charging facility and are available in Small (excluding 5 Amp) and Large boxes.

The Model pictured is the 3 Amp 1203EM
MODEL SUPPLIED 1201E 1201EM 1202EM 1203EM 1205EM
Regulated DC
Output 		1 Amp Nominal 1 Amp to Load 2 Amp to Load 3 Amp to Load 5 Amp to Load
Mains LED GREEN GREEN GREEN GREEN GREEN
Fault LED NONE RED RED RED RED
Box Size E, EM 250 x 215 x 80 250 x 215 x 80 250 x 215 x 80 250 x 215 x 80 N/A
Box Size EML N/A 330 x 330 x 80 330 x 330 x 80 330 x 330 x 80 330 x 330 x 80

Note:

Metal Enclosures are available in Hinged (click for image) or Clam (click for image) Type Boxes. When ordering add the letter "C" to the above Product Code for Clam Type Box e.g.:

1201E = 12v 1 Amp in Hinged Box
1201EC = 12v 1 Amp in Clam Box.

1205EML = 12v 5 Amp in Large Hinged Box
1205EMCL = 12v 5 Amp in Large Clam Box

Features :
  • 13.8 v DC Regulated Output
  • Full Current to Load
  • Additional Battery Charging Current
  • Short Circuit protection
  • Mains Present Indicator
  • Fuse Blown Indicator
  • Mains transient protection
  • Battery current limiting circuit (electronic)
Technical Specification

MAINS INPUT 220 - 240V AC 50/60HZ
D/C OUTPUT Full Stated Load @ 13.8V DC excluding Battery Charging
circuit (excluding 1201E)
LOAD VOLT REGULATION <5% Maximum
OUTPUT RIPPLE < 5% OF THE NOMINAL DC OUTPUT VOLTAGE
ENVIRONMENT Ambient Temp -20 to + 40ºC Relative Humidity 10 to 90%
BATTERY 12 Volt Sealed lead acid maximum 1 x 7ah
FAULT INDICATOR L.E.D. (RED) Fuse blown fault (excluding 1201E model).
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