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Figure 58
Withdrawable unit with ISM15_HD_1, vertical
arrangement, actuator down
Figure 59
Fixed compact installation of ISM15_Shell_2, vertical
arrangement, actuator up
Figure 60
Withdrawable unit with ISM15_MD_1, tilted
arrangement
Busbars and cables shall be connected with the ISM primary terminals mechanically in a stress-free manner.
No pressure, tension or torsion forces shall act on the ISM. To avoid unacceptable high mechanical loads on
the ISM, the busbar connections shall be supported by additional insulators (Figure 61).
Calibrated torque wrenches shall be used for mounting of switching modules and the connection of busbars.
Points shown below should be used for mounting the ISM.
1. Required mounting points
2. Optional mounting points
3. Each two mounting points are required,
either 3A+3B or 3A+3C
Figure 61
ISM15_LD (except ISM15_LD_8) and ISM25_LD
mounting points
Содержание VCB Series
Страница 1: ...COMPATIBLE SERIES USER GUIDE...
Страница 2: ......
Страница 4: ......
Страница 5: ...1 Product description...
Страница 13: ...13 2 Nameplates and seals...
Страница 18: ...18 3 Product handling...
Страница 37: ...4 Installation...
Страница 51: ...51 Figure 86 ISM15_MD insulation clearances 75 kV BIL Figure 87 ISM15_MD insulation clearances 95 kV BIL...
Страница 87: ......
Страница 88: ...5 Commissioning...
Страница 94: ...94 Figure 155 The connection points of the contact resistance meter...
Страница 95: ......
Страница 96: ...6 Operation...
Страница 100: ...7 Maintenance and troubleshooting...
Страница 105: ......
Страница 106: ...8 Disposal...
Страница 109: ...109 Appendix 2 Overall Drawings...
Страница 110: ...110 Dimensions of Indoor Switching Modules ISM15_LD_1 67 PCD 150 mm Weight 34 kg ISM15_LD_1 55 PCD 210 mm Weight 36 kg...
Страница 111: ...111 ISM15_LD_1 80 two lower terminals continuous busbar PCD 150 mm Weight 36 kg ISM15_LD_1 90 PCD 180 mm Weight 36 kg...
Страница 112: ...112 ISM15_LD_3 Weight 13 kg ISM15_LD_6 PCD 133 mm Weight 55 kg...
Страница 113: ...113 ISM15_LD_8 PCD 210 mm Weight 26 kg...
Страница 114: ...114 ISM15_MD_1 150_L PCD 150 mm Weight 33 kg ISM15_MD_1 210_L PCD 210 mm Weight 35 kg...
Страница 115: ...115 ISM15_MD_3 Weight 13 kg ISM15_Shell_2 150_L PCD 150 mm Weight 51 kg...
Страница 120: ...120 ISM15_HD_1 275 PCD 275 mm Weight 72 kg ISM25_LD_1 210_Par2 PCD 210 mm Weight 36 kg...
Страница 123: ...123 ISM25_LD_2 2 PCD 150 mm Weight 37 kg ISM25_LD_3 Weight 14 kg...
Страница 124: ...124 ISM25_LD_3 with CBkit_Ins_3 installed Weight 14 5 kg upper busbar shown for reference and is not supplied...
Страница 125: ...125 Dimensions of Control Module CM_16_1 Par1_Par2_Par3_Par4_Par5 Weight 1 kg...
Страница 127: ...127 Dimensions of Interlocking Kits CBkit_Interlock_1 CBkit_Interlock_3...
Страница 128: ...128 CBkit_Interlock_4 CBkit_Interlock_5...
Страница 129: ...Appendix 3 Secondary Schemes...
Страница 130: ...130...
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Страница 137: ...137...
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Страница 140: ...140...
Страница 142: ...Bartlett...