Outdoor stand-alone packaged switching units – YAKNO – sectioning stations

Outdoor stand-alone packaged switching units - YAKNO - sectioning stations are designed for sectioning at open-pit and other electric transmission lines. The units have air input and output; installed units are used for sectioning of electric networks.

Outdoor stand-alone packaged switching units - YAKNO-6 and YAKNO-10 have certificate of conformity No. ROSS RU.AI50.V01522

Diagrams for principal connections in YAKNO-6 and YAKNO-10:

Ячейка ЯКНО-6 ЯКНО-10

Unit initials for configurations of YAKNO-6 and YAKNO-10	Circuit-breaker type	Relay protection
YAKNO-6 U1V-EP-9	Oil circuit-breaker - VPM (spring drive - PP-67)	Over-current protection, ground fault protection, under-voltage protection, ground cable breakdown protection, ground fault protection monitoring. Relay protection for open-phase mode - at request. Energy metering - at request. Maintenance corridor - at request.
YAKNO-10 U1V-EP-9
YAKNO-6 U1V-ER-9	Oil circuit-breaker - VPM (manual drive - PRBA)
YAKNO-10 U1V-ER-9
YAKNO-6 U1V-PV-9	Vacuum circuit-breaker - VBP (spring - magnetic drive)
YAKNO-10 U1V-PV-9
YAKNO-6 U1V-V-9	Vacuum circuit-breaker - BB/TEL (magnetic drive)
YAKNO-10 U1V-V-9
Surge protection devices are installed at request after the vacuum circuit-breaker. Control: local and remote.

Ячейка ЯКНО 6 ЯКНО 10 схема

Unit initials for configurations of YAKNO-6 and YAKNO-10	Circuit-breaker type	Relay protection
YAKNO-6 U1V-EP-6	Oil circuit-breaker - VPM (spring drive - PP-67)	Over-current protection, ground fault protection, under-voltage protection, ground cable breakdown protection, ground fault protection monitoring. Relay protection for open-phase mode - at request. Energy metering - at request.
YAKNO-10 U1V-EP-6
YAKNO-6 U1V-ER-6	Oil circuit-breaker - VPM (manual drive - PRBA)
YAKNO-10 U1V-ER-6
YAKNO-6 U1V-PV-6	Vacuum circuit-breaker - VBP (spring-magnetic drive)
YAKNO-10 U1V-PV-6
YAKNO-6 U1V-V-6	Vacuum circuit-breaker - BB/TEL (magnetic drive)
YAKNO-10 U1V-V-6
Surge protection devices are installed at request after the vacuum circuit-breaker. Control: local and remote.

Ячейка ЯКНО 6 ЯКНО 10 схема

Unit initials for configurations of YAKNO-6 and YAKNO-10	Circuit-breaker type	Relay protection
YAKNO-6 U1V-R-10	RVFZ-type circuit-breaker	Over-current protection, ground fault protection, under-voltage protection, ground fault protection monitoring. Relay protection fro open-phase mode - at request. Energy metering - at request. Maintenance corridor - at request.
YAKNO-10U1V-R-10
Surge protection devices are installed at request after the vacuum circuit0breaker. Control: local and remote.

To make an order, please, fill in the DATA SHEET for outdoor stand-alone packaged switching units - YAKNO-6 or YAKNO-10

Russian version of YAKNO - sectioning stations