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Electric Power Generation
Installation and maintenance
5747 en - 2018.10 / a
Dual plate D700
10
1.4.6. Operation
Installations in which dual plate D700s are to be integrated must be fitted with additional protection and
monitoring devices as laid down in the current relevant safety regulations, such as the law on technical
equipment, accident prevention regulations, etc. Modifications to the D700 parameters using control software
or to the HMI are permitted.
Active parts of the dual plate D700 and the device live power connections must not be touched immediately
after being powered down, as the capacitors may still be charged. In view of this, the warnings fixed to the
voltage regulators must be observed.
During operation, all doors and protective covers must be kept closed.
1.4.7. Service and maintenance
Refer to the manufacturer's documentation.
Our technical support service will be pleased to provide you with any additional information you may require.
This manual is to be given to the end user.
1.4.8. Protection of the equipment
Auxiliary power supplies for the AVRs and the control circuit, which are used to provide the AVR and relay
internal power supplies, are essential for the plate to work. They should therefore be connected permanently.
Similarly, both the AC and DC AVR power supplies, which are used to create the field current, must be
protected by fast-blow fuses or circuit-breakers. Their rating should be suitable for the generator on which
the plate is mounted.
2. Installation instructions
2.1. Layout of the cabinet housing the dual plate
Mounting must be vertical, and a 50 mm area around the plate must be kept free of obstructions.
A ventilation, cooling or heating system should be installed in the cabinet to maintain the plate within the
environmental limits described above.
2.2. Connection block
The plate terminal blocks are separated according to their use:
XM terminal block
XP terminal block
X24 terminal block
XS terminal block
XC terminal block
XP terminal block
XO2 terminal block