
Vacuum switch VBT-35III-25/1600 UHL1
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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
High-voltage vacuum switches are designed for switching electrical circuits in normal and emergency modes in electrical networks of single-phase alternating current frequency of 50 Hz for traction substations of electrified railways, as well as sectionalisation posts and points of parallel connection of the contact network.
By agreement with the manufacturer it is possible to produce switches in tropical version.
Operating Conditions:
1) the switch is designed for operation in areas of temperate, cold (UHL) climate, placement category 1 according to GOST 15150-69;
2) altitude above sea level up to 1000 m;
3) upper value of ambient air temperature at operation +40°C;
4) lower value of ambient air temperature at operation -60°C. .
By agreement with the manufacturer it is possible to produce switches in tropical version.
Operating Conditions:
1) the switch is designed for operation in areas of temperate, cold (UHL) climate, placement category 1 according to GOST 15150-69;
2) altitude above sea level up to 1000 m;
3) upper value of ambient air temperature at operation +40°C;
4) lower value of ambient air temperature at operation -60°C. .
Specifications
Availability of built-in controls
Armoured glass
Depth
12000 mm
Control circuit current type
DC(AC)
Degree of protection according to GOST 14254-96
III
Reversibility
no
Engine
Spring loaded(electromagnetic)
Block pins
Armoured glass
Current type of control coil
straight
Voltage
rated voltage 27.5 kV
Drive
spring-loaded, electromagnetic
Poles
three-pole
Mark
???-35III-25/630-1600 ???1
Size
514x769x865
Type of climatic version according to GOST 15150-69
UHL1
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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