EBARA EV-PA 250, Инструкция по эксплуатации

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P .
27
PM10U
EBARA
CORPORATION
3.3 Electrical Wiring
3.3.1 Power Supply Wiring
Connect the pump to a suitable earth point. Use the power cable with ground.
Insert the power cable in the grounding power outlet.
WARNING
Carry out the electrical wireing only by qualified electricians.
!
WARNING
Install ELB(or CB) based on the law and the standard in the installation region. ELB (or
CB) is not installed in the pump unit.
!
WARNING
Do not perform a withstand voltage test. Failure to comply could result in damage to the
sensitive devices.
!
CAUTION
Do not apply the power supply from the pump's power pack to any other equipment as this
will result in malfunctioning of the control units and in pump failure.
!
WARNING
Connect the grounding wire.
!
CAUTION
Use the correct wiring materials and size to match the operating conditions in accordance
with the power consumption rating and ambient air temperature of the pump.
!
DANGER
Keep the power supply to the pump turned off until you have finished the wiring and
connecting work. Also remove the power connector and interrupt the Circuit Protector (CP)
during this.
!
WARNING
Do not use the power cable adapter.
!
WARNING
Connect the pump to electrical supply with a suitable circuit breaker.
(lockout/tagout CB).
!