-
Tulip Contact for Vacuum Circuit Breaker
1.Rated Voltage: Applicable to power equipment with rated voltage of 12kV, 24kV and 40.5kV . 2.Connection method: Stable electrical connection through annular contact design, highly conductiveAdd to Inquiry -
VTZ-12 Series Indoor Phase-selective Switching Intelligen...
1.Rated Voltage:12kV . 2.Rated Frequency:50/60Hz. 3.Rated current:630/1250A. 4.Rated short-circuit breaking current:25/31.5kA. 5.Rated-short-circuit making current (peak):63/80kA6.Rated withstandAdd to Inquiry -
Chassis Vehicle Door Closing Interlock Device
1. Applicable cabinet type: KYN28-12. 2. Applicable conventional cabinet width: 650mm, 800mm, 1000mm;. 3. Applicable indoor high-voltage vacuum circuit breaker models: such as VS1, VD4, VBI, etc.;.Add to Inquiry -
40.5kV Shielding Bushing
1. Rated Voltage: 40.5kV. 2. Installation Method: Penetrate into cabinets or between the cabinet and other grounded objects.. 3. Compatible Cabinets: Compatible with KYN61-40.5 switchgear.. 4.Add to Inquiry -
VSM-12 Indoor Permanent Magnetic Vacuum Circuit Breaker
1.Rated Voltage:12kV. 2.Rated Frequency:AC50-60Hz . 3.Applicable cabinets: KYN28-12 series switchgear, XGN-12 fixed cabinets, HXGN-12 series ring-net cabinets. 4.Product compliance standards:Add to Inquiry -
ZW7-40.5 Highland Outdoor Vacuum Circuit Breaker
1. Rated Voltage: 40.5kV. 2. Operating Mechanism: Modular operating mechanism.. 3. Installation Method: Fixed installation with outdoor support.. 4. Product Compliance with Standards: GB/T1984-2014,Add to Inquiry -
VTZ-40.5K Vacuum Circuit Breaker
1. Rated Voltage: 40.5kV. 2. Operating Mechanism: Modular Operating Mechanism.. 3. Installation Method: Fixed installation.. 4. Compatible Cabinet: Compatible with XGN series or other 40.5kVAdd to Inquiry -
CT-58 Aviation Connector
1.Rated voltage:12/24/40.5kV. 2.Harness Material:Copper. 3.Secondary power frequency withstand voltage:2kV. 4.Wire harness diameter:0.75/1/1.5/2.5mm2. 5.Installation method: assembled inside theAdd to Inquiry -
40.5kV Phase Column Component
1.40.5kV phase column component vertically mounted on 24kV circuit breaker frame;2.Improvement of electrical insulation performance3.Enhanced mechanical protection4.Easy to install andAdd to Inquiry -
40.5kV Sensor
1. Rated Voltage: 40.5kV. 2. Installation Method: Vertically or horizontally mounted within the cabinet and between conductive components.. 3. Compatible Cabinets: Suitable for KYN61-40.5 typeAdd to Inquiry -
24kV Insulator
1. Rated Voltage: 24kV. 2. Installation Method: Vertically or horizontally mounted within the cabinet and between conductive components.. 3. Compatible Cabinet: Compatible with KYN28A, XGNAdd to Inquiry -
Duckbill Contact for Vacuum Circuit Breaker
1.Rated Voltage: Applicable to power equipment with rated voltage of 12kV, 24kV and 40.5kV. 2.Connection method: Stable electrical connection is achieved through parallel upper and lower bite contactAdd to Inquiry
Mar 6, 2016 · It consists of fixed contact, moving contact and arc shield mounted inside a vacuum chamber. The movable member is connected to the control mechanism by stainless steel bellows. This...
VCB contact come in various sizes and forms, from small to very large, depending on usage and voltage requirements. A circuit breaker contact has three fundamental components, a stationary contact, a...
Nov 9, 2017 · Vacuum Circuit Breaker (VCB) is one where vacuum of the order of 10-6 to 10-10 torr is used as an arc quenching medium. 1 torr is equivalent to a pressure represented by a barometric...
May 22, 2020 · The moving contacts are made movable by the use of metallic bellows. The arc chamber is welded to the housing flanges, which, in turn, are brazed to metallized ceramic insulators, thus...
Sep 12, 2024 · The construction of a vacuum circuit breaker is easy when compared to other types of circuit breakers. It primarily consists of three key components: fixed contacts, moving contacts,...
Mar 6, 2016 · Vacuum Circuit Breakers(VCB): In Vacuum Circuit Breakers, vacuum (degree of vacuum being in the range from 10 – 7 to 10 – 5 torr) is used as the arc quenching medium. Since vacuum...













