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• DOK-POWER*-TVD*1.3****-ANW1-EN-E1,44 • 02.97
Table of Contents
Table of Contents
1.
Construction of INDRAMAT Modular A.C. Drive System
7
1.1.
Main functions of the TVD 1.3 .......................................................... 8
2.
Range of Applications
9
2.1
Functional power features of the TVD 1.3 .....................................10
2.2.
Power ratings of the TVD 1.3 ......................................................... 11
2.3.
Overload Capabilities of the TVD 1.3 ............................................. 11
2.4.
Technical Data - TVD 1.3 ...............................................................12
2.5.
Ambient Conditions ........................................................................13
3.
Electrical Connections – Installation Guidelines
14
3.1.
Interconnect diagram TVD 1.3 with NAM 1.3 ................................. 15
3.2.
TVD 1.3 interconnect diagram with individual,
additional components ................................................................... 16
3.3
Mains connection devices ..............................................................17
3.4.
Mains connection to power circuits ................................................ 19
3.5.
Fuse protection for direct mains connection .................................. 21
3.6.
Mains supply earthing requirements ..............................................21
3.7.
Commutation choke .......................................................................23
3.8.
DC bus circuit .................................................................................23
3.9.
DC bus smoothing choke ...............................................................24
3.10. Additional DC bus capacitance ......................................................24
3.11. Bridge circuit capacitance ..............................................................24
3.12. Additional bleeder module TBM .....................................................25
3.13. External bleeder resistor ................................................................26
3.14. Supply to electronics and blower ................................................... 27
3.15. Electronics supply buffer capacitance ............................................28
3.16. Electronics supply and signal exchange
connections .................................................................................... 29
3.17. Residual current operated devices ................................................ 30
3.18. Control cabinet testing ................................................................... 31
3.19. Mounting the TVD 1.3 into the control cabinet ............................... 31
