
Automatic Circuit Recloser

The REC series automatic circuit reclosers make full use of the advantages of Outdoor Switching Modules enhanced with the application of combined voltage and current sensors providing accurate measurements of voltages and currents. Recloser Control Cubicles (RC) have a powerful microprocessor to support the protection and communications functionality suitable for radial and ring feeders with various types of neutral earthing arrangements.
Maintenance-free
The lifetime maintenance-free Outdoor Switching Module (OSM) provides 30 000 rated
current and 200 full-rated short circuit CO operations.
Lightweight
Tavrida Electric's lightweight vacuum circuit breaker and robust aluminum tank result in a total weight of 68 kg for OSM15 rated 15.5 kV and 72 kg for OSM25 rated 27 kV, making it the most lightweight outdoor switching module on the market.
Sophisticated measurements system
The OSM 15 and OSM25 are equipped with six combined current and voltage sensors built
into the bushings
Advanced control and protection
Tavrida Electric reclosers provide protection from various faults, including short circuits,
earth faults, high impedance earth faults, broken wires, islanding, incorrect tap changer
operations, network overload, and over-or under-generation. Embedded Intelligent Electronic Device (IED), Remote Terminal Unit (RTU), and metering capability ensure that the REC series reclosers are SCADA-ready with no additional expenses.
Advanced user software
TELARM® user software provides exceptional management tools for power quality,
protection and fault simulation along with advanced local and remote communications ability.
Perfect solution for Smart Grids
Complex measurement system combined with IED and RTU makes the REC series recloser the perfect solution for Smart Grids. Tavrida Electric reclosers allow utilities to implement Smart Grid philosophies and deploy advanced self-healing or fault detection, isolation, and restoration (FDIR) systems.
Environmentally friendly
The Tavrida Electric OSM is an air-insulated outdoor circuit breaker with patented
combined insulation that makes it environmentally friendly - no oil or hazardous SF6 despite its compact size.




