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RP switchgear and KSO cubicles 6–10 kV

6–10 kV distribution points (RP) and KSO cubicles are the backbone of a medium-voltage network. The section contains ready KSO sets on VV/TEL breakers with RS83-AV2 protection terminals and KRU-E (KM-1F) cubicles with MRZS terminals, plus a KSO retrofit solution and auxiliary RP cabinets.

Where PDF schematics are published, the sheet list is shown on the solution page in advance; the full DWG set is available after a short registration.

6 · Standard solutions of the group

RP switchgear and KSO cubicles 6–10 kV

Standard Solution: 6(10) kV Switchgear (RP) on KRU-E Switchgear Panels (KM-1F Envelope) with MRZS TerminalsStandard solution: 6 kV switchgear (RP) on KM-1F panels with MRZS terminals — 158 sheets of protection and automation (RZA) schematics, ATS, and central signaling. PDF freely available, DWG after registration.ЛК-ТР-10-RP-0016–10 kV14 PDF · 18 MB· DWG after registrationdiagramquestionnairealbum Standard solution: KSO cubicle retrofit — vacuum circuit breakers replacing outdated switchgearStandard solution for retrofitting a 6 kV switchgear unit: 16 KSO-E cubicles, size 393, VV/VL and HGV vacuum circuit breakers, RS83 protection. PDF diagrams openly available, DWG set after registration.ЛК-ТР-10-RP-0026–10 kV12 PDF · 7.9 MB· DWG after registrationdiagramquestionnairedrawing Standard Solution: 10 kV KSO Switchgear Cubicles with VV/TEL Breakers and RS83-AV2Standard solution: 10 kV KSO switchgear cubicles with VV/TEL breakers and RS83-AV2 — 34 sheets of protection and automation (relay protection) diagrams, ATS-SN (automatic transfer switch for auxiliary supply), inspection sheet. PDF openly available, DWG set after registration.ЛК-ТР-10-RP-0036–10 kV9 PDF · 10 MB· DWG after registrationdiagramquestionnairedrawingalbum Standard Solution: 10 kV RP on KSO Switchgear Cubicles — Full Set of Protection and Automation SchematicsA ready-made set of protection and automation (RZA) schematics for a 10 kV RP on KSO switchgear cubicles: 108 sheets in 10 sections — incomers, bus-tie with ATS, feeder lines, VTs, station-service transformers. PDF is open access, DWG package after registration.ЛК-ТР-10-RP-0046–10 kV14 PDF · 14 MB· DWG after registrationdiagramquestionnairedrawingalbum Standard solution: telemetry and auxiliary supply of a 10 kV distribution pointStandard solution for the auxiliary cabinets of a 10 kV distribution point: auxiliary supply cabinet (ShVP), ShO1/ShO2 cabinets and telemetry cabinet (TM). Free full DWG set after registration.ЛК-ТР-10-RP-0056–10 kVno PDF· DWG after registration Standard solution: relay protection circuit set for a KSO cubicle (RS83-AV2 / MRZS)Standard solution for the relay protection fit-out of a KSO-10 kV cubicle: RS83-AV2/AV3 or MRZS relays, breaker failure (УРОВ), busbar logic protection (ЛЗШ), UFLS, 220 V DC operative supply. Complements the KSO set. DWG set after registration.ЛК-ТР-10-RP-0066–10 kVno PDF· DWG after registration

13 · Drawing catalogue

Drawing catalogue: DWG sets

Drawing sets from the archive of real LK orders, cleaned of customer data; only current sheet revisions are included. Classification by drawing text is automatic.

KSO-E cubicle, outgoing line: secondary circuits, questionnaire

Code: ЛК-ТР-10-RP-007
U: 6–10 kV20 kV
DWG: 1 DWG file — secondary circuits ×1
Cubicles: KSO-E-06*-20/630 — outgoing feeder

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10 kV cubicles with MRZS-05M relays: feeder, bus coupler, bus sectionalizer — secondary circuits, questionnaire

Code: ЛК-ТР-10-RP-008
U: 6–10 kV
DWG: 5 DWG files — secondary circuits ×4, single-line diagram ×1
Cubicles: Outgoing feeder ×2, bus coupler, bus sectionalizer (10 kV)
Terminal: МРЗС-05М, MRZS-S2J14 (СВ)
Protections: МТЗ, ТО, ЛЗШ, УРОВ, АЧР, ЗДЗ

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10 kV cubicles with MRZS-05M relays: metered feeder, spare, arc-suppression coil — secondary circuits, questionnaire

Code: ЛК-ТР-10-RP-009
U: 6–10 kV
DWG: 5 DWG files — secondary circuits ×3, single-line diagram ×1, other ×1
Cubicles: Metered feeder, spare cubicle, arc-suppression coil cubicle (10 kV)
Terminal: МРЗС-05М
Protections: ЛЗШ, УРОВ, АЧР, ЗДЗ

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10 kV switching station on KSO-E-393 and 0.4 kV board on ShchO-90 panels with PFC unit: single-line diagram, LV schematics

Code: ЛК-ТР-10-RP-010
U: 0.4 kV6–10 kV
DWG: 2 DWG files — single-line diagram ×1, secondary circuits ×1
Cubicles: KSO-E-393 (10 kV); ShchO-90 panels with PFC unit (0.38 kV)

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6 kV switching substation on KSO-E series 393 with RS83-AV2 relays: questionnaire, auxiliary ATS diagram

Code: ЛК-ТР-10-RP-012
U: 6–10 kV
DWG: 1 DWG file — single-line diagram ×1
Cubicles: KSO-E series 393 (6 kV)
Terminal: РС83-АВ2, РС830-М2

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10 kV voltage-transformer cubicle KSO-E-09A/10/630-393 (3xZNOLP): secondary circuits

Code: ЛК-ТР-10-RP-013
U: 6–10 kV
DWG: 1 DWG file — secondary circuits ×1
Cubicles: KSO-E-09A/10/630-393 — 10 kV voltage transformer (3xZNOLP-E-12)

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10/0.4 kV substation: KSO-E-393 incomer cubicles and 0.4 kV ShchO-90 board with ATS — questionnaire, schematics

Code: ЛК-ТР-10-RP-014
U: 0.4 kV6–10 kV
DWG: 6 DWG files — other ×4, secondary circuits ×2
Cubicles: KSO-E-393 (10 kV incomer); ShchO-90-1114, ShchO-90-1313, ShchO-90-1400*

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KSO-E-393 10 kV cubicle, metered feeder: schematic diagram, meter connection diagram

Code: ЛК-ТР-10-RP-015
U: 6–10 kV
DWG: 1 DWG file — single-line diagram ×1
Cubicles: KSO-E-09/10/630-393: metered feeder (space for SL7000 meter), 10 kV

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6 kV indoor switchgear with RS83-AV2 relays: incomers, bus coupler, sectionalizer, VT, auxiliary transformer, motor feeder, DC cabinet — schematics, questionnaire

Code: ЛК-ТР-10-RP-016
U: 6–10 kV
DWG: 12 DWG files — secondary circuits ×7, terminal diagrams ×3, single-line diagram ×1, other ×1
Cubicles: Incomer, bus coupler, bus sectionalizer, VT, auxiliary transformer, motor feeder (6 kV); DC supply cabinet (BPN, BPT)
Terminal: РС83-АВ2; МРЗС-05Л (retrofit)
Protections: ЛЗШ, УРОВ, АЧР, ЗДЗ, ЗМН, АВР

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6(10) kV switching substation on KSO-E-393 with RS83-AV2 relays: incomers, bus coupler, sectionalizer, VT, auxiliary transformer, feeder — secondary circuits, questionnaire

Code: ЛК-ТР-10-RP-017
U: 6–10 kV
DWG: 10 DWG files — secondary circuits ×7, single-line diagram ×1, terminal diagrams ×2
Cubicles: KSO-E-393: incomer ×3, bus coupler, bus sectionalizer, VT, auxiliary transformer, feeder
Terminal: РС83-АВ2; РС83-А2М (line)
Protections: ЗМН, АВР

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10 kV switchgear with ABB REF615 relays: questionnaire, layout plan

Code: ЛК-ТР-10-RP-018
U: 6–10 kV
DWG: 1 DWG file — single-line diagram ×1
Cubicles: 10 kV indoor switchgear (KRU)
Terminal: ABB REF615

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10 kV switching station: auxiliary supply cabinet ShVP, metering cabinets ShO1/ShO2, telemetry cabinet — schematics

Code: ЛК-ТР-10-RP-019
U: 0.4 kV6–10 kV
DWG: 4 DWG files — secondary circuits ×2, single-line diagram ×2
Cubicles: ShVP auxiliary cabinet; ShO1, ShO2 metering cabinets (ACE 6000 class 0.5S meters for 10 kV cubicles); telemetry cabinet

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6 kV switching station on KSO-E-393 with RS83-AV2 relays: incomers, bus sectionalizer, VT with auxiliary transformer, transformer feeders, DC supply cabinet — secondary circuits, questionnaire

Code: ЛК-ТР-10-RP-020
U: 6–10 kV
DWG: 9 DWG files — single-line diagram ×2, secondary circuits ×7
Cubicles: KSO-E-393 (6 kV): incomer ×2, bus sectionalizer, VT with auxiliary transformer, transformer feeder ×2; DC supply cabinet (BPN, BPT)
Terminal: РС83-АВ2
Protections: ЗМН, АВР

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Equipment