Nidec Leroy-Somer D700, Руководство по установке и обслуживанию

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Electric Power Generation Installation and maintenance 5747 en - 2018.10 / a
Dual plate D700
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1.4.2. Use
D700 voltage regulators are components designed for integration in installations or electrical machines.
When integrated in a machine, commissioning must not take place until it has been verified that the machine
conforms with directive 2006/42/EC (Machinery Directive). It is also necessary to comply with standard
EN 60204, which stipulates in particular that electrical actuators (which include AVRs) cannot be regarded as
circuit-breaking devices and certainly not as isolating switches.
Commissioning can take place only if the requirements of the Electromagnetic Compatibility Directive
(EMC 2014/30/EU) are met.
Voltage regulators meet the requirements of the Low Voltage Directive 2014/35/EU. The harmonised
standards of the DIN VDE 0160 series in connection with standard VDE 0660, part 500 and EN 60146/
VDE 0558 are also applicable.
The technical characteristics and instructions concerning the connection conditions specified on the
nameplate and in the documentation provided must be observed without fail.
1.4.3. Transportation, storage
All instructions concerning transportation, storage and correct handling must be observed.
The climatic conditions specified in this manual must be observed.
1.4.4. Installation
The installation and cooling of equipment must comply with the specifications in the documentation supplied
with the product.
The dual plate D700 must be protected against excessive stress. In particular, there must be no damage to
parts and/or modification of the clearance between components during transportation and handling. Avoid
touching the electronic components and contact parts.
The dual plate D700 contains parts which are sensitive to electrostatic stress and may be easily damaged if
handled incorrectly. Electrical components must not be exposed to mechanical damage or destruction (risks
to health and/or of electrocution on power-up).
1.4.5. Electrical connection
When work is performed on the dual plate D700 while powered up, the national accident prevention
regulations must be observed.
The electrical installation must comply with the relevant specifications (for example conductor cross-sections,
protection via fused circuit-breaker, connection of protective conductor). More detailed information is given in
this manual.
Instructions for an installation which meets the requirements for electromagnetic compatibility, such as
screening, earthing, presence of filters and correct insertion of cables and conductors, are also given in this
manual. These instructions must be followed in all cases, even if the AVR carries the CE mark. Adherence to
the limits given in the EMC legislation is the responsibility of the manufacturer of the installation or the machine.
For an installation in Europe: the current sensors must guarantee initial basic insulation in conformity with the
requirements of standard IEC 61869-1, Instrument transformers – "Part 1: General requirements" and
IEC 61869-2, "Part 2: Additional requirements for current transformers".
For an installation in the USA: the current sensors must guarantee initial basic insulation in conformity with
the requirements of standards IEEE C57.13, "Requirements for Instrument Transformers" and IEEE
C57.13.2, "Conformance Test Procedure for Instrument Transformers".