One of Hottest for Electric Heating Element - JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor – Guoguang Electric

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JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor  JCZ5 Serial Single Pole High Voltage is 50Hz, one-phase, indoor control equipment. It is used in the electricity system of and under 7.2(12)kV, as well as operating of 200A, 400A, 630A and 800A. It featured in operating switch on & off high voltage equipment frequently. It can be used in switching middle voltage three-phase motor, transformer, reactor, capacity. It can be compacted into 2 poles, 3 poles, 4 poles and N poles. Paramet...


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One of Hottest for Electric Heating Element - JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor – Guoguang Electric Detail:

JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor 

JCZ5 Serial Single Pole High Voltage is 50Hz, one-phase, indoor control equipment. It is used in the electricity system of and under 7.2(12)kV, as well as operating of 200A, 400A, 630A and 800A. It featured in operating switch on & off high voltage equipment frequently. It can be used in switching middle voltage three-phase motor, transformer, reactor, capacity. It can be compacted into 2 poles, 3 poles, 4 poles and N poles.

Parameters

Item

Parameter

Type

JCZ-7.2

JCZ-12

Rated Voltage(kV)

7.2

12

Rated Current (A)

200, 400, 630, 800

200, 400, 630, 800

Rated Turn-on Current (A)

2000, 4000, 6300, 8000

2000, 4000, 6300, 8000

Rated Interrupted current in Max. (A)

1600、3200、5040、6400

1600, 3200, 5040, 6400

4s Rated Thermostability Current (A)

2000、4000、6300、8000

2000, 4000, 6300, 8000

1min Industrial Frequency Bearing Voltage (kV)

32

42

Thunder Stroking Bearing Voltage(kV)

60

75

Semi-wave Permission Pass Current (kA)

40

50

Mechanical Life(time)

Mechanical Keeping

30*104

30*104

Electrical Keeping

1*106

1*106

Electricity

Life(time)

AC-3

25*104

25*104

AC-4

10*104

10*104

Operation Voltage (V)

DC220/110,  AC220/110

DC220/110,  AC220/110

Operation Current (A)

DC6A/DC3.5A

DC6A/DC3.5A

Switch-off Coil Trip Current(A)

DC2.5A/DC1.5A

DC2.5A/DC1.5A

Keeping Current (A)

DC0.45A/DC0.22A

DC0.45A/DC0.22A

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Figure:(in mm)                      

  1. Insulation Frame                        2. Vacuum Switching Tube        
  2. Insulator                         4. Electric-Magnet Drive      

5. Auxiliary Switch                            6. Main Circuit Spring

7. Driving Board                             8. Bolt of Adjustment                 

9. Connection Port                   10. Flexible Tape              

11. Operation Spring                         12. Casing

13. Fixing Board, top                     14. Fixing Board, bottom            

15. Nut of Adjustment                16. Coupling Bolt               

17. Mounting Board                           18. Nut


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One of Hottest for Electric Heating Element -
 JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor – Guoguang Electric detail pictures


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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for One of Hottest for Electric Heating Element - JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor – Guoguang Electric, The product will supply to all over the world, such as: India , Rwanda , Egypt , Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Marian from Australia - 2016.11.12 12:31
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Miriam from Sri Lanka - 2015.06.18 17:25

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