• Rose
    The delivery time of CW Magnetron is quick, and very important: the products always sent match the order. I trust them because i've never been disapointed with them.
  • Edward Deanda
    Please develop more Vacuum Contactor Unit and with better prices, so we can sell your products to more clients and gain larger markets. Thanks you
Contact Person : Dai
Phone Number : 15008451881

High Reliability Vacuum Interrupter Bottle For Indoor 316L Stainless Steel

Place of Origin Sichuan, China (Mainland)
Model Number ZKTJ-630/1.14 Vacuum Interrupter Bottle
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details Export packing-layer board box/carton box
Delivery Time within 10 working days
Payment Terms T/T
Supply Ability 200 Pieces per month
Product Details
Rated Voltage 1.14kV Rated Current 630A
Rated Frequency 50/60Hz Net Weight 1.4kg
Shelf Life 10 Years Name Vacuum Interrupter Bottle
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microwave power generator


microwave vacuum tube


316L Stainless Steel Vacuum Interrupter Bottle

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Product Description

High Reliability Vacuum Interrupter Bottle For Indoor 316L Stainless Steel



Vacuum Interrupter Bottle Introduction


The interruption of current in vacuum is the ideal switching technology in the medium voltage range. With their outstanding switching characteristics, maximum reliability and compact design, vacuum interrupters facilitate manufacture of extremely economical and robust switching devices.


Vacuum Interrupter Bottle advantages:

1. Once Seal-Exhaust Technique
2. Free painting technology
3. 316L Stainless steel, easy-welding and environmental friendly .

4. Good quality &competive price


Vacuum Interrupter Bottle Parameter


1 Rated Voltage kV 1.14
2 Lightning Impulse Withstand Voltage (Peak) kV  
3 Short-time (1min) Power-frequency Withstand Voltage kV 5
4 Rated Frequency Hz 50/60
5 Rated Current A 630
6 Rated Short-time Withstand Current kA 8
7 Rated duration of Short-circuit s 1
8 Rated Breaking Current A 6300
9 Limiting Breaking Current kA 6.3
10 Rated Making Current kA 7.56
11 Rated Operating Frequency AC-3 Operations/h  
12 Short-time Operating Frequency Operations/h 3000
13 Utilization Category AC  
14 Electrical Endurance AC-3 Operations 3*106
AC-4 6*104
15 Mechanical Endurance Operations 5*106
16 Clearance Between Open Contacts mm 1.2~1.5
17 Contact Closing Force Due to Bellows and Atmosphere N 105~140
18 Counter force of Contacts at Full Stroke N 120~160
19 Circuit Resistance at Min. Rated Contact Force μΩ  
20 Contact Limit Erosion mm 1
21 Mass of Moving Parts kg 0.6
22 Internal Gas Pressure Pa ≤1.33*10-3
23 Shelf Life Year 10


Vacuum Interrupter Bottle Details


High Reliability Vacuum Interrupter Bottle For Indoor 316L Stainless Steel 0


About Us :


Founded in 1958, Guoguang Electric Co., Ltd. Chengdu. is one of the Soviet Union's aids 156 key projects during the 1stFive-Year plan, and also a comprehensive factory dedicated in manufacturing of microwave electron. In October of 2000, the factory is reorganized into a share-holding corporation that set foot in science research, manufacturing and trading. The headquarter and the manufacturing base are situated in the state-level economic and technological development zone of Longquanyi District, Chengdu city. The manufacturing base area is 133,340m2 and the total area of structure is 80,000m2. The total asset of the company is nearly 900 million RMB and net asset is 600 million RMB. Over 1100 staff members have been employed and over 30% of them are medium and high ranking technicians.