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... vacuum interrupters for AC Contactors Vacuum interrupter, also known as vacuum switch Its main function is to enable the medium and high voltage circuit to quickly extinguish the arc and suppress the current through the excellent insulation of the vacuum ...
... vacuum interrupters for AC Contactors Vacuum interrupter, also known as vacuum switch Its main function is to enable the medium and high voltage circuit to quickly extinguish the arc and suppress the current through the excellent insulation of the vacuum ... more
Brand Name:WPVAC
Model Number:ZKTJ250/1.14
Place of Origin:CHINA
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OEM 24KV 12kV 275mm 12kv 1250/1600A Poles Distance Vacuum Interrupter / Embedded Poles block type sensor with voltage divider inside Technical Parameter Rated Voltage: 12kv Rated current: ...
OEM 24KV 12kV 275mm 12kv 1250/1600A Poles Distance Vacuum Interrupter / Embedded Poles block type sensor with voltage divider inside Technical Parameter Rated Voltage: 12kv Rated current: ... more
Brand Name:XIWUER/OEM
Model Number:12kv 1250/1600A
Place of Origin:XIAN, SHANNXI CHINA
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Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 12 2 Lightning Impulse Withstand Voltage (Peak) kV 75 3 Short-time (1min) Power-frequency Withstand Voltage kV 42 4 Rated Frequency Hz 50/60 5 Rated Current A 400 6 Rated Short-time Withstand ...
Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 12 2 Lightning Impulse Withstand Voltage (Peak) kV 75 3 Short-time (1min) Power-frequency Withstand Voltage kV 42 4 Rated Frequency Hz 50/60 5 Rated Current A 400 6 Rated Short-time Withstand ... more
Brand Name:GUOGUANG
Model Number:TJC20-12/400
Place of Origin:Sichuan, China (Mainland)
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...Vacuum Load Break Interrupter Switch FZW28F-12 outdoor vacuum load break switch is pole mounted handle and motor free maintenance switch, which adopt vacuum arc extinguish and SF6 insulation medium. It conforms with IEC6 2271-103 & GB/T3804: High voltage AC load break switch. This load break switch (switch...
...Vacuum Load Break Interrupter Switch FZW28F-12 outdoor vacuum load break switch is pole mounted handle and motor free maintenance switch, which adopt vacuum arc extinguish and SF6 insulation medium. It conforms with IEC6 2271-103 & GB/T3804: High voltage AC load break switch. This load break switch (switch... more
Brand Name:XG
Model Number:FZW28F
Place of Origin:XIAN
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Zw8-12d /630 high voltage vacuum circuit breaker on outdoor column 12KV It used vacuum interrupter, insulator, electric spring operate structure to improve interrupter, open-close frequency without explode and it was a product of convenience operation wit...
Zw8-12d /630 high voltage vacuum circuit breaker on outdoor column 12KV It used vacuum interrupter, insulator, electric spring operate structure to improve interrupter, open-close frequency without explode and it was a product of convenience operation wit... more
Brand Name:HENGFENGYOU
Model Number:Zw8-12d /630
Place of Origin:China
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..., to ensure the testing results accurate and reliable.The testing data can estimate vacuum switch’s health and life span. Features 1. Electromagnetic measuring method, Accurate and Reliable. 2. No need to dismantle the vacuum switch in measurement. 3.
..., to ensure the testing results accurate and reliable.The testing data can estimate vacuum switch’s health and life span. Features 1. Electromagnetic measuring method, Accurate and Reliable. 2. No need to dismantle the vacuum switch in measurement. 3. more
Brand Name:GDZX
Model Number:ZXZK-III
Place of Origin:CHINA
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1. Description CKFZ(R) is the indoor vacuum switch works in the voltage range maximum up to 24kV, 50HZ. Its family includes CKFZ vacuum switch and CKFZR switch-fuse combination. 2. Working Condition 2.1 Altitude: ≤1000m 2.2 Ambient air temperature: -35℃～+...
1. Description CKFZ(R) is the indoor vacuum switch works in the voltage range maximum up to 24kV, 50HZ. Its family includes CKFZ vacuum switch and CKFZR switch-fuse combination. 2. Working Condition 2.1 Altitude: ≤1000m 2.2 Ambient air temperature: -35℃～+... more
Brand Name:Comking
Model Number:CKFZ(R)
Place of Origin:China
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Digital Vacuum Pressure Switch MP 30 Condition Monitoring For Vacuum System 1. Introduction This intelligent vacuum digital pressure switch is an intelligent control instrument integrating pressure measurement, display and control. It is featured by simple...
Digital Vacuum Pressure Switch MP 30 Condition Monitoring For Vacuum System 1. Introduction This intelligent vacuum digital pressure switch is an intelligent control instrument integrating pressure measurement, display and control. It is featured by simple... more
Brand Name:AMILA
Model Number:MP30
Place of Origin:CHINA
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... engineered for demanding applications requiring high vacuum, high voltage, and high pressure performance. These precision metallized ceramics serve as critical components in power grid tubes, vacuum interrupters, RF windows, metallized rings, and various...
... engineered for demanding applications requiring high vacuum, high voltage, and high pressure performance. These precision metallized ceramics serve as critical components in power grid tubes, vacuum interrupters, RF windows, metallized rings, and various... more
Brand Name:ZG
Model Number:MS
Place of Origin:China
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... breaker , one common test method is by power frequency withstand voltage , however this way just find the defects that the degree of vacuum has been seriously deteriorated. When the vacuum degree has been deteriorated to 10-2----10-1 Pa, although the
... breaker , one common test method is by power frequency withstand voltage , however this way just find the defects that the degree of vacuum has been seriously deteriorated. When the vacuum degree has been deteriorated to 10-2----10-1 Pa, although the more
Brand Name:Fanke High-Voltage
Model Number:FKZK
Place of Origin:China
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Specification 1 Rated Current A 1600 1250 2 Circuit resistance at lowest rated contact force uΩ ≤25 ≤28 3 Rated short-circuit breaking current KA 25 4 Breaking operations of rated short circuit breaking current Times 20 5 Rated short-time withstand current...
Specification 1 Rated Current A 1600 1250 2 Circuit resistance at lowest rated contact force uΩ ≤25 ≤28 3 Rated short-circuit breaking current KA 25 4 Breaking operations of rated short circuit breaking current Times 20 5 Rated short-time withstand current... more
Brand Name:ERFA
Model Number:ERFA-V24
Place of Origin:China (Mainland)
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Ceramic Tube for Vacuum Interrupter / Alumina Ceramic Threaded Tube Mingrui Ceramic provides technical ceramic tubes such as alumina tubes with high purity, tight ...
Ceramic Tube for Vacuum Interrupter / Alumina Ceramic Threaded Tube Mingrui Ceramic provides technical ceramic tubes such as alumina tubes with high purity, tight ... more
Brand Name:Mingrui
Model Number:XF-226
Place of Origin:China
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Large Diameter Glazed 96% Al2O3 Alumina Ceramic Body for Vacuum Interrupter Description of metallized ceramic tube: In order to achieve the bonding between ceramic to ceramic, ceramic to metal parts, a thin layer of metal is applied to the ceramic parts' ...
Large Diameter Glazed 96% Al2O3 Alumina Ceramic Body for Vacuum Interrupter Description of metallized ceramic tube: In order to achieve the bonding between ceramic to ceramic, ceramic to metal parts, a thin layer of metal is applied to the ceramic parts' ... more
Brand Name:Jinghui ceramics
Model Number:JH.MCT.003
Place of Origin:Hunan, China
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... Fast Connecting 20-2500Pa Vacuum Pressure Switches IP54 For Frost Protection VPS series vacuum switch pressure range 20~2500Pa,6mm tube Diameter fast connect e.g VPS-02 Quick Detail: * VPS series vacuum pressure switch * visible contact,no drift pressure ...
... Fast Connecting 20-2500Pa Vacuum Pressure Switches IP54 For Frost Protection VPS series vacuum switch pressure range 20~2500Pa,6mm tube Diameter fast connect e.g VPS-02 Quick Detail: * VPS series vacuum pressure switch * visible contact,no drift pressure ... more
Brand Name:FLUIDAC or OEM
Model Number:VPS-02
Place of Origin:Ningbo China(Mainland)
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...current Concurrent 50HZ industrial power euipments , its can load control and protect short current . Load switch is open-close load , closed current , and charging cables current . Electrical comination can close any current . There can be use by hand and
...current Concurrent 50HZ industrial power euipments , its can load control and protect short current . Load switch is open-close load , closed current , and charging cables current . Electrical comination can close any current . There can be use by hand and more
Brand Name:QIUPU
Model Number:FN5-12
Place of Origin:WENZHOU
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Product Introduction FT16-40.5R Series Indoor AC High Voltage Vacuum Load Switch-fuse Combinations are switch elements applying vacuum arc extinguishing and air insulation, and are the major elements of HXGT16-40.5 indoor AC mental enclosed RMU and DFT16-...
Product Introduction FT16-40.5R Series Indoor AC High Voltage Vacuum Load Switch-fuse Combinations are switch elements applying vacuum arc extinguishing and air insulation, and are the major elements of HXGT16-40.5 indoor AC mental enclosed RMU and DFT16-... more
Brand Name:Tianan Electric
Model Number:FT16
Place of Origin:CHINA
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Circuit breaker technical parameters: S/N Name Unit Data 12kV 24kV 1 Rated Voltage kV 12 24 2 Rated Frequency Hz 50 50 3 Rated currency A 630 1250 630 1250 4 Rated short-circuit breaking current kA 20 25 31.5 20 25 31.5 5 Rated peak withstand current kA 50...
Circuit breaker technical parameters: S/N Name Unit Data 12kV 24kV 1 Rated Voltage kV 12 24 2 Rated Frequency Hz 50 50 3 Rated currency A 630 1250 630 1250 4 Rated short-circuit breaking current kA 20 25 31.5 20 25 31.5 5 Rated peak withstand current kA 50... more
Brand Name:TYHD
Model Number:TYHD-ZW32-10/24
Place of Origin:China, Beijing
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..., and the differential can be set independently. Built-in high-precision pressure sensor, customizable 4-20mA/RS485 output. One key is cleared, three units are switched, and an independent backlash is set. The setting is simple and the
..., and the differential can be set independently. Built-in high-precision pressure sensor, customizable 4-20mA/RS485 output. One key is cleared, three units are switched, and an independent backlash is set. The setting is simple and the more
Brand Name:Shelok
Model Number:SLK-AR-C
Place of Origin:Shaanxi, China (Mainland)
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... display, control in one professional unit. digital vacuum pressure switch has followed features: easy operation, good shock resistance, high precision, long-term stability. digital vacuum pressure switch can realize the control function: low pressure to
... display, control in one professional unit. digital vacuum pressure switch has followed features: easy operation, good shock resistance, high precision, long-term stability. digital vacuum pressure switch can realize the control function: low pressure to more
Brand Name:Yunyi
Model Number:YYPS-1
Place of Origin:China
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...Vacuum Load Switch Kampa FZW28-12F High Quality FZW28F-12 Outdoor Vacuum Load Break Switch: FZW28F-12 outdoor vacuum load break switch is pole mounted handle and motor free maintenance switch, which adopt vacuum arc extinguish and SF6 insulation medium. It conforms with IEC6 2271-103 & GB/T3804: High voltage AC load break switch. This load break switch (switch...
...Vacuum Load Switch Kampa FZW28-12F High Quality FZW28F-12 Outdoor Vacuum Load Break Switch: FZW28F-12 outdoor vacuum load break switch is pole mounted handle and motor free maintenance switch, which adopt vacuum arc extinguish and SF6 insulation medium. It conforms with IEC6 2271-103 & GB/T3804: High voltage AC load break switch. This load break switch (switch... more
Brand Name:Kampa
Model Number:FZW28-12F
Place of Origin:Zhejiang, China
