< Back

STA 5-A

STA 5-A brine temperature control

Cooling system for high-end electronics and antenna systems

Weiss STA 5-A brine temperature control units have been developed to cool high-end electronics and antenna systems. The STA 5-A modules are extremely compact in design and therefore require little container space. 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 11 kW.

Features

  • Split system consisting of capacitor module, compressor module and controller module
  • Very compact design, so requires little space in the container
  • Active cooling, even at -40°C environmental temperature
  • Possible to install on track system, hence easy access for maintenance work
  • Service and maintenance-friendly construction, hence easier component replacement
  • Easy operation through separate controller module from operator room possible
  • Possible to integrate controller module in a 19” rack
  • Reliable cooling even at extreme environmental temperatures

Scope of supply

  • brine temperature control system
  • mounting kit
  • connection lines
  • control unit
ASK A QUICK QUESTION
STA 5-A

Technical Specifications

  STA 5-A
Cooling capacity kW 11
Refrigerant R134a
Coolant Wasser-Glykol-Gemisch (50%/50%)
Coolant quantity kg/s 0,75
Coolant temperature °C +5
Connected load kVA 12,5
Power supply 3 / N / PE / ~50Hz / 400V
Operational ambient temperature °C -40 ...+55
Material Aluminium
Paint RAL 6031, Bronzegrün
Dimensions condenser module Height - mm
Width AC - mm
Depth - mm
905
905
625
Weight condenser module - kg 100
Dimensions compressor module Height - mm
Width AC - mm
Depth - mm
850
520
850
Weight compressor module - kg 235
Dimensions controller module Height - mm
Width AC - mm
Depth - mm
132,5
483
175
Weight controller module - kg 4

Downloads

Ask a Quick Question

Ask Quick Question
Close