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STA 6-A brine temperature control

Cs and antenna systems

The Weiss STA 6-A brine temperature control unit is more powerful than the smaller STA 5-A unit. It is not a split system, but a compact system for cooling high-end electronics and antenna systems. It has been designed for with space-saving in mind. The controller module can be integrated into a 19” rack and controlled from the operator room. Even at extreme temperatures from -40°C to +55°C, the system reliably cools a constant water-glycol volume to +5°C. Cooling capacity is up to 14 kW.


  • Compact system

Scope of supply

  • brine temperature control system
  • mounting kit
  • connection lines
  • control unit

Technical Specifications

Cooling capacitykW 14
Refrigerant R134a
Coolant Wasser-Glykol-Gemisch (50%/50%)
Coolant quantitykg/s 0,75
Coolant temperature°C +5
Connected loadkVA 16
Power supply 3 / N / PE / ~50Hz / 400V
Operational ambient temperature°C -40 ...+55
Material Aluminium
Paint RAL 6031, Bronzegrün
DimensionsHeightmm 1280
Widthmm 1220
Depthmm 620
Weightkg 450
Dimensions controller moduleHeightmm 132,5
Widthmm 483
Depthmm 175
Weight controller modulekg 4


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