Installation and Commissioning
Connecting a Cooling System
REGATRON
Performance. Precision. Quality.
TC.ACS - Device Manual (V04.60) - 26.4.2022
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4.5.2.3 Pressure Differences and Flow Rates
The maximum permissible cooling liquid pressure is 4 bar = 4000 hPa.
The pressure drops for on-site feed
pipes, manifolds and pressure and flow rate sensors are also to be taken into account. In particular, on
the parallel supply of several power supplies an appropriate safety margin is to be included.
4.5.3 Safety Advice
4.5.4 Procedure
To connect a cooling system to the TC.ACS, do the following:
Remove the rubber plugs from the connection fittings on the rear side of the TC.ACS (see
).
Establish the following connections, e.g. using a suitable coolant hose:
Output interface of TC.ACS to input interface of an external cooling system
Input interface TC.ACS to output interface of an external cooling system
Standard connection with G ½“
Heat sink with internal pipework, ready for connection of
cooling liquid on site at the rear side of the device
Pressure difference
Flow rate
0.02 bar
2.5 l/min.
0.04 bar
3.5 l/min.
0.07 bar (recommended)
5 l/min.
0.12 bar
7 l/min.
Connection with quick-release isolating valves
Heat sink with internal pipework, ready for connection of
cooling liquid on site at the rear side of the device plus 2
quick-release isolating valves (on customer request),
inside diameter = 6 mm
Pressure difference
Flow rate
0.06 bar
2.5 l/min.
0.15 bar
3.5 l/min.
0.24 bar (recommended)
4.5 l/min.
0.38 bar (recommended)
6 l/min.
0.48 bar
7 l/min.
WARNING
Possible harm by cooling liquid!
Danger of serious damage to health by prolonged exposure through inhalation and if
swallowed:
- Possible damage to organs (H373).
- Possible damage to the fertility or to a child in womb (H361).
Avoidance:
- Pay attention to the warning signs on the device.
- While handling with cooling liquid, open doors and windows and ensure the room is well
ventilated also on the ground level.
- Use the personal protective equipment at existing concentrations of vapour and aerosols.
E.g. the respiratory protection and protective cloves which are resistant against solvents.
- Close cooling liquid vessels immediately.
