ABB Modures LZ92-1 - Page 42

9.
40
APPENDICIES
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Table
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9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
9.10
9.11
9.12
9.13
9.14
9.15
9.16
9.17
9.18
9.19
9.20
9.21
9.22
9.23
9.24
9.25
9.26
9.27
9.28
9.29
9.30
9.31
9.32
9.33
9.34
Distance relay LZ91
Distance relay LZ92
Input transformer unit EW91, Part No. HESG 438 454
Input transformer unit EW91, Part No. HESG 440 754
Main processing unit KI91, Part No. HESG 440 079 Rl ••• R4
Main processing unit KI91, Part No. HESG 440 079 Rll ••. R14
Main processing unit KZ91, Part No. HESG 440 080 Rll ... R14, R22
Main processing unit KZ91-1, Part No. HESG 440 342 Rll, R12, R22
Wiring diagram
Features of plug-in unit EW91
Features of plug-in unit KI91
Features of plug-in unit KZ91
Features of plug-in unit KZ91-1
PCB
1 in EW91 (HESG 438 048)
PCB
1 in EW91 (HESG 440 752)
PCB 1
in KI91 (HESG 439 679)
PCB 1
in KZ91 (HESG 439 689)
PCB 1 in
KZ91-1
(HESG 440 363)
PCB 2
in KI91 (HESG 439 681)
PCB 2
in KZ91, KZ91-l
(HESG 439
691)
PCB
3 in KZ91, KZ91-l (HESG 439 692)
PCB 5
in
KI91,
KZ91,
KZ91-l
(HESG 439
PCB 6
in
KI91,
KZ91,
KZ91-1 (HESG
439
PCB 7 in KI91, KZ91, KZ91-1 (HESG 439
PCB 8
in
KI91,
KZ91, KZ91-l (HESG 439
PCB 8
in KI91, KZ91, KZ91-l (HESG 440
683)
684)
685)
686)
718)
PCB 8
(soldered side)
in KI91, KZ91, KZ91-l
Sample test report for distance relay LZ91
Sample test report for distance relays LZ92
(HESG 440 719)
and LZ92-1