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Vacuum circuit breaker EX-VV 10kV
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FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
Vacuum circuit breakers of EX-VV, EX-VV-RSH types are designed for switching electrical circuits in normal and emergency modes in industrial and network installations, in networks of three-phase alternating current with isolated or grounded through arc suppression reactor neutral frequency 50 Hz with rated voltage up to 20 kV and rated current up to 2500 A, as well as for electrical networks of general purpose.Vacuum circuit breakers are used in a wide range of mining and general industrial equipment. Depending on the application, the vacuum circuit breaker is equipped with the appropriate mounting kit. The mounting kit includes housing elements, fasteners, external accessories and other functional elements.
Specifications
Service life
30 years
Weight, not more
37kg
Overall dimensions, mm
540x277x489
Enclosure protection degree according to GOST 14254-2015
IP40
Permissible supply voltage range (DC/AC)
85 - 265 ?
Climatic execution and placement category according to GOST 15150-69
?3
Mechanical resistance life, cycles "HE"
100 000
Electrodynamic resistance current (highest peak)
81 000 ?
Thermal resistance current flow time
3?
Thermal resistance current
31,5 kA
Rated tripping current
31,5 kA
Insulation level according to GOST 1516.3-96
?
Highest operating voltage
12 kW
Nominal voltage
10 kV
Rated current
1600 ?
Type of arc suppression medium
Vacuum
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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