The plant in Sevlievo was established in 1962 and it has became part of the ABB Group in 1996. During its over 40 years of operation, a number of different products - serving the power, transport and industrial sectors - were manufactured and exported to over 30 countries.
At present the ABB Avangard production unit focuses on engineering and assembly for high and medium voltage equipment and related services.
The factory offers products and solutions, satisfying a wide variety of customer needs. The company’s portfolio includes a full range of services starting with engineering, equipment production, delivery and installation, warranty and after-warranty services and providing spare parts. The company is certified under ISO 9001:2000, ISO 14001:2004 and OHSAS 18001:2007.
The offer of ABB Avangard AD includes:
- Disconnectors in the range 12 kV to 550 kV. ABB Avangard manufactures two types of disconnectors:
- Double-break (NRB), 12 – 72,5 kV
- Central break (NSA), 72,5 – 550 kV
Medium voltage switchgear retrofit
ABB Avangard performs reconstruction and modernization of existing medium voltage switchgears. Modernization includes:
- replacement of the old circuit breaker,
- replacement of the disconnector,
- renewal of the busbar system.
MMO type High voltage minimum oil breakers – overhaul and spare parts
Range of services:
- Overhaul inspection
- Commutation improvement
- Exchange of the worn-out and defective parts
- Full tests after overhaul
- Spare parts: columns, rupture columns, operating mechanisms.