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... current 12 kA Frequency 60 Hz Signal acquisition Dual-side voltage signal sampling Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...
... current 20 kA Frequency 60 Hz Signal acquisition Dual-side voltage signal sampling Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...
... 31.25 kA Frequency 50 Hz International Standards IEC 62271-111-2019 Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...
... 31.25 kA Frequency 50 Hz International Standards IEC 62271-111-2019 Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...
...faulty line. 2. The handle cannot stay in such position when operatedmanually 3. High short-circuit capacity 10 KA for whole range and 15KA capacity for current rating up to 40A thanks to the powerful electr...
... the electric arc,and it enhance the safeness in the case of short -case of limited short-circuit.The brilliant characteristic of it's short-circuit current is superior to the related requirement of IEC60989...
...faulty line. 2. The handle cannot stay in such position when operatedmanually 3. High short-circuit capacity 10 KA for whole range and 15KA capacity for current rating up to 40A thanks to the powerful electr...
...Circuit Breaker The "vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are high vacuum; It has the advantages of small...
...Circuit Breaker 1. The "vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are high vacuum; It has the advantages of sm...
... Circuit Breaker 1. The state-of-art design 2. Elegant appearance;cover and handle in arc shape make comfortable operation 3. Contact position indicating window 4. Transparent cover designed to carry lable 5...
... Circuit Breaker 1. The state-of-art design 2. Elegant appearance;cover and handle in arc shape make comfortable operation 3. Contact position indicating window 4. Transparent cover designed to carry lable 5...
Offers a single location to access and identify tripped circuits Compactly sized with extra gutter space for quick installation Enhanced algorithms help minimize unwanted nuisance tripping Product Details HAROK...
1. Description CKVB-12/T is an indoor medium voltage circuit-breaker with vacuum interrupter for arc extinguishing and working in a voltage range maximum up to 12kV. 2. Working Condition 2.1Ambient humidity: --...
1. Description CKVB-12/T is an indoor medium voltage circuit-breaker with vacuum interrupter for arc extinguishing and working in a voltage range maximum up to 12kV. 2. Working Condition 2.1Ambient humidity: --...
1. Description CKVB-12/T is an indoor medium voltage circuit-breaker with vacuum interrupter for arc extinguishing and working in a voltage range maximum up to 12kV. 2. Working Condition 2.1Ambient humidity: --...
...corrosion resistance, and Heat resistance and arc resitance, Excellent performance 2. Double contact design, Reliable action 3. optimal design for contact system and trip mechanism 4. Spring energy ......
Hot sale 12KV 50HZ permanent magnetic mechanism three-phase vacuum circuit breaker Item Unit Data Rated voltage KV 12 Rated frequency HZ 50 Rated insulation level 1min Power frequency withstand voltage KV 42(fr...
...corrosion resistance, and Heat resistance and arc resitance, Excellent performance 2. Double contact design, Reliable action 3. optimal design for contact system and trip mechanism 4. Spring energy ......
...High Voltage Circuit Breakers Operation Manual Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conven...