BARTEC BENKE A Series - Connections; Power Supply; Compressed Air

Storage, transport and start of operation
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Instruction Manual PETRO 3003 VOLUTANK Gauging unit BA 140918
4.3.3 Connections
4.3.3.1 Power supply
A 16 A fuse (characteristic C) should be used as a backup fuse.
A universal residual-current circuit-breaker is recommended. Residual-
current circuit-breakers with a release current of 30 mA can trip when the
unit is switched on. The leakage current exceeds 30 mA when the unit is
switched on!
4.3.3.2 Compressed air
The pressure should be at least 6 bar and must not exceed 8 bar.