E-Cooler

E-Cooler

Anyone who reflects on electromobility now and in the future should place a special focus on the core element of these drives: the battery. In order to optimally exploit its power before and during operation, it must be kept within a narrow temperature window. For this purpose we developed the E-Cooler, which can also function as a heater.

Highlights

Low life-cycle costs

  • Energy-optimised operation
  • - Demand-driven PWM control of compressor and blower
  • - Automatic switching between passive cooling (water only) and active compressor operation
  • Pure 24 V technology: simple service and maintenance

Comfort

  • Standalone solution
  • High degree of flexibility depending on vehicle geometry
  • Integral control
  • CAN-bus connection to the vehicle

Reach

  • Function of battery can be ensured only in a close temperature range
  • ––> The reach of the vehicle depends from the battery cooling

Technical data

  E-Cooler
Maximum cooling capacity (kW) at:
40°C outside temperature
25°C refrigerant outlet
1,000 l/h refrigerant flow
5
Maximum power consumption(A)
at 28.5 V
75
Weight depending on
version (max.) (kg)
60
Voltage (V) 24
Refrigerant
Capacity (kg)
CO²-Equivalence (t)
R134a
0.9
1.3

Download Center