info@amperis.com (+34) 982 20 99 20
Very compact and light weight design, programmable charging curve, high eletrical efficiency
The HF is a high frequency battery charger, with threephase AC input voltage, suitable for on-board or off-board installation, and capable of charging Lead-Acid or Gel batteries.
The installation on board of vehicles is simplified by the compact size, light weight and the regular shape. The unit is well protected against dust and humidity, by complete conformal coating of the electronic boards.
The power electronics are based on semiconductors (MOSFET) of the last generation, with a complete set of protection circuits: reverse polarity of the battery (DC relay), wrong voltage of the battery, overload, overtemperature.
The charging curve can be modified through a programming device (optional), which allows to download information from the integrated charge history Datalogger.
Typical Applications
Main Main Features
Options
ORDERING INFORMATION: AMPERIS BATTERY CHARGERS |
|
MODEL: |
i.e. MMF |
MAINS: |
i.e. 3x220V 60Hz |
NOMINAL BATTERY VOLTAGE: |
i.e. 180V |
MAX Nº CELLS: |
i.e. 90 Cells |
GASSING VOLTAGE PER CELL: |
i.e. 2.4V/ Cell |
MAX VOLTAGE PER CELL: |
i.e. 2.75 V/ Cell |
MAX OUTPUT VOLTAGE: |
i.e. 2.75X90= 250 V |
MAX OUTPUT CURRENT: MAX POWER POINT AND MAX VOLTAGE POINT. |
i.e. 160 A@216V (Gassing voltage) 140 A@250V (MAX Voltage) |
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