ELTEK Multicharger 1500


The MultiCharger 1500 is used for charging motor vehicle batteries and can also be used as an external supply of electric power to a vehicle. The MultiCharger 1500 is equally suited for use in 12V and 24V systems. Power output is 1500W, sufficient to charge all popular vehicle batteries.

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Technical data:

  • Model: 12V/100A – 24V/50A battery charger
  • Nominal output: 1200W
  • Maximum output: 1500W

DC output:

  • Rated voltage: 12V/24V
  • Max. output current: 80A at 12V (100A for max. 1 min. in Battery charging mode), 40A at 24V (50A for max. 1 min. in Battery charging mode)
  • Output voltage static tolerance: 1%
  • Type of control for sudden changes of load: 10% for ta<10 ms, ΔUa<0.6V ( ta = response time; max. deviation = Ua )
  • Short circuit protection: Current limiting. Permanently short-circuit proof.
  • Short circuit response: IV characteristic as per DIN 41772/73

Mains input:

  • Operating voltage: Single phase
  • Operating voltage range: 90V – 264V
  • Rated frequency: 50Hz
  • Frequency range: 47Hz – 63Hz
  • Displacement factor (cosϕ): 1
  • Power factor (λ): 0.99
  • Input current “Worst case”: 10A
  • Efficiency factor under nominal conditions: 0.88
  • Signalling: LCD display (2 x 16 characters), 5 buttons (display and operation)