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Summary of Contents for Schaeffler MF-INDUCTOR
- Page 1 Flexible inductors MF-INDUCTOR User Manual...
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Page 3: Table Of Contents
Applying the inductor to the workpiece ....................15 7.2.1 Winding around the workpiece ....................16 7.2.2 Locating the inductor ....................... 21 Connecting the inductor to the generator....................22 7.3.1 Establishing the power connection..................23 7.3.2 Disconnecting the power connection..................25 Schaeffler BA 86 | 3... - Page 4 Checking the inductor and inductor feed cable ..................27 Repair ..................................27 10 Decommissioning..............................27 11 Disposal ..................................27 12 Technical data ................................28 12.1 Declaration of Conformity MF-INDUCTOR ....................29 12.2 Declaration of Conformity MF-CONNECTOR.................... 31 13 Accessories ................................33 13.1 Inductor feed cable ............................. 33 13.2...
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Page 5: About The Manual
Prohibited for persons with metallic implants Carrying of metallic parts or watches prohibited Observe the manual Wear safety gloves Wear safety shoes Wear eye protection 1.3 Availability | A current version of this manual can be found at: https://www.schaeffler.de/std/1FD6 Schaeffler BA 86 | 5... -
Page 6: Legal Guidelines
| 2 2.1 Usage for the intended purpose | The flexible inductors MF-INDUCTOR may only be used with generators that are offered by Schaeffler for operation with these inductors. An induction unit comprises a generator and an inductor. -
Page 7: Qualified Personnel
In all cases, the inductor may only be operated by qualified personnel working in compliance with the safety regulations described in this user manual. 2.5.1 Transport and storage | In transport, the relevant safety and accident prevention regulations must be observed. Schaeffler BA 86 | 7... -
Page 8: Operation
National regulations relating to work with electromagnetic fields must be ob- served. The inductor may only be used with generators offered by Schaeffler for oper- ation in conjunction with the inductor. The inductor may only be operated if the specifications stated in this manual concerning the installation site as well as the ambient temperature and humid- ity are observed. -
Page 9: Maintenance And Repair
2.6 Hazards | In the operation of induction units, the principle used means that hazards can occur as a result of electromagnetic fields, electrical voltage and hot com- ponents. Schaeffler BA 86 | 9... -
Page 10: Danger Of Death
2. Exit the hazard area immediately after switching on the generator. Wearers of ferromagnetic objects are at risk of burns 3. Wearers of ferromagnetic objects must not remain in the hazard area. 4. Mark the hazard area. 10 | BA 86 Schaeffler... -
Page 11: Material Damage
Risk of damage to the outer sheath of the inductor and of the inductor feed cable 1. Only use solvent-free cleaning agents. 3 Scope of delivery | 3 • Inductor • User manual Schaeffler BA 86 | 11... -
Page 12: Damage During Transit
Depending on the application, they are positioned in the bore or on the outside diameter of the workpiece. The flexible inductors are designed specifically for Schaeffler generators with an output of 3,5 kW (MF-INDUCTOR-3.5KW), 10 kW or 22 kW (MF-INDUCTOR-22KW) and 44 kW (MF-INDUCTOR-44KW). -
Page 13: Function
The induction unit, comprising an inductor and generator, is designed for the induction heating of ferromagnetic workpieces. The inductors may only be con- nected to generators that are specifically offered by Schaeffler for this purpose. 4.2.1 Functional principle | ... -
Page 14: Transport And Storage
6.2 Carrying out commissioning | 1. Remove packaging. 2. Check scope of delivery. 3. Check inductor and accessories for visible damage. » If no damage is present, the inductor is ready for heating workpieces. 14 | BA 86 Schaeffler... -
Page 15: Operation
7.1 Regulations applicable to the generator | The flexible inductors MF-INDUCTOR may only be used with generators that are offered by Schaeffler for this purpose. The user manual for the generator including all safety regulations must be ob- served during operation in conjunction with a flexible inductor. -
Page 16: Winding Around The Workpiece
| The flexible inductors have no temperature monitoring system to protect the winding. 1. Always attach the temperature sensor in the immediate proximity of a winding. This is where heat is initially generated in the workpiece. 16 | BA 86 Schaeffler... - Page 17 For this reason, the temperature sensor should be attached close to a winding. In this way, damage to the inductor is avoided. Schaeffler BA 86 | 17...
- Page 18 001A43B4 Flexible inductor Input of heat In the case of workpieces with a non-uniform mass distribution, the winding must be tighter where the mass is more strongly concentrated. 18 | BA 86 Schaeffler...
- Page 19 001A4415 Flexible inductor Input of heat If the tight fit is restricted to a partial area of the axial expansion of the work- piece, winding should only be applied in this area. Schaeffler BA 86 | 19...
- Page 20 5. Add further windings or reduce the number of windings until the current consumption is approximately 16 A. MF-INDUCTOR-22KW and MF-INDUCTOR-44KW 1. Apply 5 to 8 windings. 2. Connect the inductor to the generator. 3. Ensure that the generator is set to maximum power. Depending on the generator type, this is 10 kW, 22 kW or 44 kW.
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Page 21: Locating The Inductor
Operation|7 Reducing the number of windings (MF-INDUCTOR-22KW and MF-INDUCTOR-44KW) 1. Uncoil one winding. 2. Press [Start] on the generator and allow the generator to run for a short time. 3. Read the actual power off the generator display. 4. End the heating process. -
Page 22: Connecting The Inductor To The Generator
By contrast, in addition to the direct connection of the flexible connection, the power connection for all other generators can be established using an inductor feed cable MF-GENERATOR.CONNECT, with the result that the full length of the inductor is available for the workpiece. 22 | BA 86 Schaeffler... -
Page 23: Establishing The Power Connection
Once the plug connections have been established, it must be ensured that the connections are plugged in correctly and locked to avoid injury and damage to property. 7.3.1.1 MF-INDUCTOR-3.5KW | ü Only inductors that meet manufacturer specifications may be used. - Page 24 7|Operation q19 Connecting MF-INDUCTOR-3.5KW 001A57A8 7.3.1.2 MF-INDUCTOR-22KW and MF-INDUCTOR-44KW | ü Only inductors that meet manufacturer specifications may be used. ü The inductor must not show any form of damage. ü The inductor feed cable must not exhibit any signs of damage.
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Page 25: Disconnecting The Power Connection
7.3.2 Disconnecting the power connection | WARNING Disconnecting the power connection under load Danger to life from electric shock. ▸ Only disconnect the power connection if the power output is not carrying any current. Schaeffler BA 86 | 25... -
Page 26: Maintenance
Alternatively, the generator must be switched off and disconnected from the mains voltage. Maintenance work and repairs may only be carried out by qualified personnel. If you have any questions on maintenance or repair, please contact Schaeffler. 8.2 Maintenance plan | ... -
Page 27: As Necessary
9 Repair | 9 • Plug connections can be replaced on MF-INDUCTOR-22KW and MF-INDUCTOR-44KW. • For inductors that are suitable for temperatures up to 180 °C, the upper sil- icone layer can be repaired using suitable self-sealing and thermally stable silicone adhesive tape. -
Page 28: Technical Data
12|Technical data 12 Technical data | 1 2 e4 Technical data MF-INDUCTOR Ordering designation Ordering number °C °F MF-INDUCTOR-3.5KW-5M-D12-180C – 1,35 300217072-0000-10 MF-INDUCTOR-3.5KW-7.5M-D12-180C – 7,50 1,95 300217080-0000-10 MF-INDUCTOR-3.5KW-10M-D12-180C – 300217099-0000-10 MF-INDUCTOR-22KW-10M-D12-180C-SLIM 10…22 097557501-0000-01 MF-INDUCTOR-22KW-15M-D12-180C-SLIM 10…22 097330582-0000-01 MF-INDUCTOR-22KW-20M-D12-180C-SLIM 10…22... -
Page 29: Declaration Of Conformity Mf-Inductor
Technical data|12 12.1 Declaration of Conformity MF-INDUCTOR | CE DECLARATION OF CONFORMITY We hereby declare that the product described below is in conformity with the applicable health and safety requirements of the EC Directive in terms of its design and type and in the execution we have brought into circulation. - Page 30 Comply with the ■ The Restriction of the use of certain Hazardous Substances requirements of: Regulations 2012 (SI 2012/3032) ■ EN 60204-1:2018 Applicable harmonized standards: H. van Essen, Place, Date: Managing Director Vaassen, 01-09-2024 Schaeffler Smart Maintenance Tools BV 30 | BA 86 Schaeffler...
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Page 31: Declaration Of Conformity Mf-Connector
■ RoHS / RoHS 2 / RoHS 3 Directive 2011/65/EU, annex II requirements of: amended by directive 2015/863/EU ■ EN 60204-1:2018 Applicable harmonized standards: H. van Essen, Place, Date: Managing Director Vaassen, 01-09-2024 Schaeffler Smart Maintenance Tools BV Schaeffler BA 86 | 31... - Page 32 ■ Restriction Of the use of certain Hazardous Substances in requirements of: ■ Electrical and Electronic Equipment Regulations 2012 ■ EN 60204-1 Applicable harmonized standards: H. van Essen Place, Date: Managing Director Vaassen, 01-09-2024 Schaeffler Smart Maintenance Tools BV 32 | BA 86 Schaeffler...
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Page 33: Accessories
The round plug connectors have a bay- onet lock to prevent detachment. q22 Inductor feed cable MF-GENERATOR.CONNECT-22KW-3M 0019F641 e5 Inductor feed cables Designation Ordering number MF-GENERATOR.CONNECT-22KW-3M 10…22 097335037-0000-01 MF-GENERATOR.CONNECT-44KW-3M 097292885-0000-01 Length Generator power 13.2 Temperature sensors | q23 Temperature sensors 001A5304 MF-GENERATOR.MPROBE-GREEN MF-GENERATOR.MPROBE-RED Schaeffler BA 86 | 33... -
Page 34: Magnetic Holders
| The magnetic holders for flexible inductors provide a rapid means of attaching a flexible inductor. q24 Magnetic holders MF-INDUCTOR.MAGNET 0019F601 Before use, it must be checked whether the high force of the magnet can cause damage to the workpiece. The magnetisation introduced by the magnet measures >... -
Page 35: Plugs And Sockets
Ordering desig- Description Ordering number nation °C °F GLOVES-250C protective gloves, heat-resistant 300966903-0000-10 GLOVES-300C protective gloves, heat-resistant 300966911-0000-10 °C or °F Max. temperature 13.5 Plugs and sockets | Plugs and sockets are available by agreement. Schaeffler BA 86 | 35... - Page 36 Schaeffler Technologies AG & Co. KG All information has been carefully compiled and Georg-Schäfer-Straße 30 checked by us, but we cannot guarantee complete accuracy. We reserve the right to make corrections. 97421 Schweinfurt Therefore, please always check whether more Germany up-to-date or amended information is available.
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