KSB IE3 Instructions d'installation
Asynchronous Motor
KSB IE3-Motor
0.55 kW to 132 kW
2-pole, 4-pole
Installation/Operating Manual
Legal information/Copyright
Installation/Operating Manual KSB IE3-Motor
Original operating manual
All rights reserved. The contents provided herein must neither be distributed, copied, reproduced,
edited or processed for any other purpose, nor otherwise transmitted, published or made available to a
third party without the manufacturer's express written consent.
Subject to technical modification without prior notice.
© KSB SE & Co. KGaA, Frankenthal 15/12/2017
Contents
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Contents
1 General.................................................................................................................................................... 6
1.1 Principles ...........................................................................................................................................................6
1.2 Target group.....................................................................................................................................................6
1.3 Other applicable documents............................................................................................................................6
1.4 Symbols .............................................................................................................................................................6
2 Safety...................................................................................................................................................... 7
2.1 Key to safety symbols/markings.......................................................................................................................7
2.2 General..............................................................................................................................................................7
2.3 Intended use .....................................................................................................................................................8
2.4 Personnel qualification and training...............................................................................................................8
2.5 Consequences and risks caused by non-compliance with this manual .........................................................8
2.6 Safety awareness ..............................................................................................................................................8
2.7 Safety information for the user/operator.......................................................................................................8
2.8 Safety information for maintenance, inspection and installation ................................................................8
2.9 Unauthorised modes of operation..................................................................................................................9
2.10 Electromagnetic compatibility.........................................................................................................................9
3 Transport/Temporary Storage/Disposal............................................................................................. 10
3.1 Checking the condition upon delivery..........................................................................................................10
3.2 Transport.........................................................................................................................................................10
3.3 Storage/preservation......................................................................................................................................10
3.4 Disposal/recycling ...........................................................................................................................................11
4 Description............................................................................................................................................ 12
4.1 General description ........................................................................................................................................12
4.2 Designation.....................................................................................................................................................12
4.3 Name plate......................................................................................................................................................13
4.4 Types of construction .....................................................................................................................................13
4.5 Mounting arrangements................................................................................................................................14
4.6 Noise characteristics .......................................................................................................................................14
4.7 Balancing.........................................................................................................................................................14
5 Installation at Site................................................................................................................................ 15
5.1 Checks to be carried out prior to installation...............................................................................................15
5.2 Installing the motor........................................................................................................................................16
5.3 Electrical connection ......................................................................................................................................17
5.3.1 Motor connection inside the terminal box ......................................................................................17
5.3.2 Checking the direction of rotation ...................................................................................................19
5.4 Tightening torques.........................................................................................................................................20
5.5 Installing and removing output components...............................................................................................21
6 Commissioning/Start-up/Shutdown................................................................................................... 22
6.1 Checking earth conductor connection..........................................................................................................22
6.2 Checking insulation resistance.......................................................................................................................22
6.3 Prerequisites for commissioning/start-up......................................................................................................22
6.4 Start-up ...........................................................................................................................................................23
6.5 Operating limits..............................................................................................................................................23
6.5.1 Voltages and frequencies ..................................................................................................................23
6.5.2 Maximum permissible speed .............................................................................................................23
6.5.3 Ambient temperature........................................................................................................................23
6.5.4 Altitude...............................................................................................................................................23
6.6 Shutdown........................................................................................................................................................23
6.7 Idle periods .....................................................................................................................................................24
6.8 Returning to service .......................................................................................................................................24
7 Servicing/Maintenance........................................................................................................................ 25
7.1 Safety regulations...........................................................................................................................................25
Contents
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7.2 Maintenance/inspection.................................................................................................................................26
7.2.1 Supervision of operation ...................................................................................................................26
7.2.2 Inspection ...........................................................................................................................................27
7.3 Preparing disassembly....................................................................................................................................30
7.4 Dismantling the motor...................................................................................................................................30
7.4.1 General information/Safety regulations...........................................................................................30
7.4.2 Removing the protective roof (optional) .........................................................................................30
7.4.3 Dismantling the fan hood .................................................................................................................30
7.4.4 Dismantling the fan ...........................................................................................................................31
7.4.5 Dismantling the rotor ........................................................................................................................31
7.4.6 Dismantling the bearings ..................................................................................................................31
7.5 Assembling the motor....................................................................................................................................31
7.5.1 Fitting the bearings ...........................................................................................................................32
7.5.2 Installing the rotor.............................................................................................................................32
7.5.3 Mounting the fan ..............................................................................................................................32
7.5.4 Mounting the fan hood.....................................................................................................................32
7.5.5 Mounting the protective roof (optional) .........................................................................................32
8 Trouble-shooting.................................................................................................................................. 33
9 EU Declaration of Conformity............................................................................................................. 34
Index ..................................................................................................................................................... 35
Glossary
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Glossary
Drive end
End of motor with bare shaft end for connecting
the machine to be driven via a coupling or traction
sheave and belt (driven output or machine
element).
Non-drive end
End of motor with fan and fan hood.
1 General
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1 General
1.1 Principles
This operating manual is supplied as an integral part of the type series and variants
indicated on the front cover. The manual describes the proper and safe use of this
equipment in all phases of operation.
The name plate indicates the type series, the main operating data and the serial
number. The serial number uniquely describes the product and is used as
identification in all further business processes.
In the event of damage, immediately contact your nearest KSB service centre to
maintain the right to claim under warranty.
1.2 Target group
This operating manual is aimed at the target group of trained and qualified specialist
technical personnel.
1.3 Other applicable documents
Table1: Overview of other applicable documents
Document Contents
Operating manual(s) for the
pump(s)
Proper and safe use of the pump in all phases of
operation
Wiring diagram Electrical connection
For accessories and/or integrated machinery components, observe the relevant
manufacturer's product literature.
1.4 Symbols
Table2: Symbols used in this manual
Symbol Description
✓Conditions which need to be fulfilled before proceeding with the
step-by-step instructions
⊳Safety instructions
⇨Result of an action
⇨Cross-references
1.
2.
Step-by-step instructions
Note
Recommendations and important information on how to handle
the product
2 Safety
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2 Safety
!DANGER
All the information contained in this section refers to hazardous situations.
2.1 Key to safety symbols/markings
Table3: Definition of safety symbols/markings
Symbol Description
!DANGER
DANGER
This signal word indicates a high-risk hazard which, if not avoided,
will result in death or serious injury.
!WARNING
WARNING
This signal word indicates a medium-risk hazard which, if not
avoided, could result in death or serious injury.
CAUTION
CAUTION
This signal word indicates a hazard which, if not avoided, could
result in damage to the machine and its functions.
General hazard
In conjunction with one of the signal words this symbol indicates a
hazard which will or could result in death or serious injury.
Electrical hazard
In conjunction with one of the signal words this symbol indicates a
hazard involving electrical voltage and identifies information about
protection against electrical voltage.
Machine damage
In conjunction with the signal word CAUTION this symbol indicates
a hazard for the machine and its functions.
2.2 General
This operating manual contains general installation, operating and maintenance
instructions that must be observed to ensure safe operation of the system and
prevent personal injury and damage to property.
The safety information in all sections of this manual must be complied with.
The operating manual must be read and understood by the responsible specialist
personnel/operators prior to installation and commissioning.
The contents of this operating manual must be available to the specialist personnel
at the site at all times.
Information attached directly to the product must always be complied with and kept
in a perfectly legible condition at all times. This applies to, for example:
▪Markings for connections
▪Name plate
The operator is responsible for ensuring compliance with all local regulations not
taken into account in this operating manual.
This electric motor has been designed and constructed in accordance with the
requirements of Directive 2014/35/EU (“Low-voltage Directive”). It is intended for use
in industrial plants.
If the motor is used in countries outside the European Community, adhere to the
regulations applicable to the relevant country. Also observe any local and industry-
specific regulations governing installation and safety.
2 Safety
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2.3 Intended use
▪This product must only be operated within the limit values stated in the technical
product literature for the mains voltage, mains frequency, ambient temperature,
motor rating, speed, density, pressure, temperature and in compliance with any
other instructions provided in the operating manual or other applicable
documents.
▪The product must not be used in potentially explosive atmospheres.
2.4 Personnel qualification and training
All personnel involved must be fully qualified to transport, install, operate, maintain
and inspect the product this manual refers to. The responsibilities, competence and
supervision of all personnel involved in installation, operation, maintenance and
inspection must be clearly defined by the operator.
Deficits in knowledge must be rectified by means of training and instruction
provided by sufficiently trained specialist personnel. If required, the operator can
commission the manufacturer/supplier to train the personnel.
Training on the product must always be supervised by specialist technical personnel.
2.5 Consequences and risks caused by non-compliance with this manual
▪Non-compliance with these operating instructions will lead to forfeiture of
warranty cover and of any and all rights to claims for damages.
▪Non-compliance can, for example, have the following consequences:
–Hazards to persons due to electrical, thermal, mechanical and chemical
effects and explosions
–Failure of important product functions
–Failure of prescribed maintenance and servicing practices
–Hazard to the environment due to leakage of hazardous substances
2.6 Safety awareness
In addition to the safety information contained in this manual and the intended use,
the following safety regulations shall be complied with:
▪Accident prevention, health regulations and safety regulations
▪Safety regulations for handling hazardous substances
▪Applicable standards, directives and laws
2.7 Safety information for the user/operator
▪The operator shall fit contact guards for hot, cold and moving parts and check
that the guards function properly.
▪Do not remove any contact guards during operation.
▪Provide the personnel with protective equipment and make sure it is used.
▪Eliminate all electrical hazards. (In this respect refer to the applicable national
safety regulations and/or regulations issued by the local energy supply
companies.)
2.8 Safety information for maintenance, inspection and installation
▪Modifications or alterations of the pump are only permitted with the
manufacturer's prior consent.
▪Use only original spare parts or parts authorised by the manufacturer. The use of
other parts can invalidate any liability of the manufacturer for resulting damage.
▪The operator ensures that maintenance, inspection and installation is performed
by authorised, qualified specialist personnel who are thoroughly familiar with
the manual.
2 Safety
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▪Any work on the product shall only be performed when it has been disconnected
from the power supply (de-energised).
▪Carry out work on the product during standstill only.
▪As soon as the work has been completed, re-install and re-activate any safety-
relevant devices and protective devices. Before returning the product to service,
observe all instructions on commissioning.
2.9 Unauthorised modes of operation
Never operate the product outside the limits stated in the data sheet and in this
manual.
The warranty relating to the operating reliability and safety of the product supplied
is only valid if the product is used in accordance with its intended use.
2.10 Electromagnetic compatibility
When operating the motor on a frequency inverter always observe the frequency
inverter manufacturer's information on compliance with the Electromagnetic
Compatibility Directive. Take additional measures to ensure compliance with the
Directive and obtain a connection approval from the local energy supply company, if
necessary.
3 Transport/Temporary Storage/Disposal
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3 Transport/Temporary Storage/Disposal
3.1 Checking the condition upon delivery
1. On transfer of goods, check each packaging unit for damage.
2. In the event of in-transit damage, assess the exact damage, document it and
notify KSB or the supplying dealer and the insurer about the damage in writing
immediately.
3.2 Transport
DANGER
Improper transport
Danger to life from falling parts!
▷Only transport the motor in the specified position.
▷Always use all lifting lugs available at the motor during transport.
▷Always screw in lifting lugs (lifting eyebolts) up to the contact face and tighten.
▷Use suitable, permitted lifting accessories.
Only remove any transport locks provided prior to commissioning and store or
disable. Use transport locks for additional transport tasks or re-enable.
To transport motors weighing more than 25 kg, suspend them from the lifting tackle
as shown.
Fig.1: Transporting the motor by two lifting lugs attached to sides of motor housing
3.3 Storage/preservation
Exposed metal parts Exposed locating surfaces (shaft ends, flange faces, centring spigots, connector
contacts) are treated with a layer of temporary corrosion protection (< 6 months) for
transport. Take suitable corrosion protection measures for extended storage periods.
Storage period Rotate the shaft once annually to avoid permanent standstill markings. Extended
storage periods decrease the service life (increase ageing) of the grease applied to
the rolling element bearings.
Closed rolling element
bearings
Replace closed rolling element bearings after 48 months of storage.
Table des matières
Autres manuels KSB Moteur
