Distribution Networks
1. Turnkey contracts for substations up to 110 kV
2. Designing of substation up to 110 kV
- Protection systems
- Telecontrol, substation automation, communications
- Automated system for electric power fiscal accounting
- Primary diagrams of 110/35/10 kV substations
- 110/35/10 kV switchyard, indoor switchgear
- Station service, operating current
- Ground loop, lightning protection
A wide range of equipment can be supplied:
Compact secondary/transformer substations
- 110/35 kV Compact transformer substations
- 10/0,4 kV Indoor compact transformer substations
- 6(10)/0,4 kV Modular outdoor transformer substations
Modular buildings
- 6(10)/0,4 kV Modular outdoor transformer substations
- 6(10) kV indoor switchgear
- 6(10)/35/110 kV Substation control rooms
Switchgear
- Modular switchboards, front open (KSO 306, 306 SHVV)
- Modular switchboards, front open (KSO 307)
- Modular switchboards, front open (KSO 202V, 202 VM)
- Modular switchboards, front open (KSO 207V)
- KSV-10 Switchgear
- KNV-10 Switchgear
- Outdoor switchgear (KSON 202V)
- Outdoor switchgear (KRUN KNV-10)
Low voltage switchboard
- Pre-fabricated transformer substations for station service (RUSN 0.4)
- AC station service cabinets for substations up to 750 kV (SHSN8300)
- Station service cabinets (SHE8350)
- AC station service panel (PSN1100V)
- Operating DC panel (SHOTV)
- DC distribution panels (SHTE (SHSE) 8700)
- DC station service panels (PSN1200V)
- KUES system: low voltage switchgear and controlgear with drawout units
- Switchgear for supply of valve drives and motors up to 28 kW (RTZO-88M, RTZO-88B, RTZO-88SE, RTZO-88BSO)
- Controlgear of fuel system drives (URSN-50М, URSN-600М)
- Unified system Modul-X, subsystem НКУ-СТ
- Switchgear (SHR11V)
- Distribution panels (VRU1V)
- Control boxes (YA5000)
- Control and distribution boxes (RUSMV)
- Distribution point, light panels, pushbuttons and controller stations
- points (switchgear)
- boxes
- controller stations
Relay protection and automation
6–35 kV bay protection
- BEMP 1 relay protection devices
- BEMP RU relay protection devices
Electromechanical and electronic relays for 0,4 – 1150 kV
- current relays
- voltage relays
- time delay relay
- intermediate relays
- power monitoring relays
- relays, protection and alarm devices for earthfaults in 6-10 kV networks
Protection and automation units, sets and devices
- BEMP relay protection devices
- generator, transformer and line protection units, sets and devices
- power supply, charging, testing and filter units
Protection and automation systems
SHM and PM panels with BEMP units
- Line protection panels and breakers control automation for 110-220 kV (SHMZL/PMZL);
- Phase differential protection panels for 110-220 kV lines (SHMDFZ/PMDFZ);
- Transformer protection panels and breakers control automation (SHMZT/PMZT);
- Tap changer panels (SHMRN/PMRN)
- Busbar protection panels (SHMZSH/PMZSH);
- 6-35 kV bay protection panels (SHM35/PM35);
- Central alarm panel (SHMCS/PMCS);
- Load shedding and automation panels (SHMCHR)
- Interlocking panels (SHMOB);
Protection panels with electromechanical and electronic devices
- Line protection panels
- Transformer and autotransformer protection panels
- Busbar protection panels
- Automation panels
- Breaker failure protection panels
- Automatic reclosing panel
- Alarm panel
Installation and commissioning
Sites:
- MRSK Volgi – Chuvashenergo (Interregional Distribution Grid Company of Volga)
- 110/6kV Pervomaiskaya Substation
- Volgogradenergo, OAO
- 110/10 kV Bytkha Substation
- MRSK Centra - Vladimirenergo (Interregional Distribution Grid Company of Centre)
- NURENERGO, OAO