Zn63 (VS1) -12 Handcart Type Indoor Vacuum Circuit Breaker

  • Model NO.: ZN63-12, VS1-12
  • Operation: Energy-storage Type
  • Arc-extinguishing Medium: Vacuum
  • Structure: ACB
  • Type: Circuit Breaker
  • Certification: VDE, ISO9001-2000, CE, CB, CCC
  • Rated Current: 630,1250,1600,2000,2500,3150,4000
  • Trademark: shuntong
  • Specification: standard
  • HS Code: 11111111
  • Breaking Capacity: High Voltage Circuit Breakers
  • Speed: High-Speed Circuit Breaker
  • Installation: Open Frame
  • Poles Number: 3
  • Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
  • Rated Voltage: 12kv
  • Mechanical Life: 10000
  • Transport Package: Standard Export Pack
  • Origin: China
ZN63 (VS1) -12 series indoor vacuum circuit breaker is a three-phase AC 50Hz, rated voltage of 12kV indoor switchgear, control and protection for industrial and mining enterprises, power plants and substations, electrical facilities, and for frequent operation place. Adopting VET operating mechanism and circuit breaker integrated , design can be used as a fixed installation unit can also be equipped with special advance mechanism, the composition of handcart unit used. Some of the main circuit can use the whole solid seal post, in order to achieve smaller circuit breakers, high reliability, maintenance-free, can be equipped with KYN28A-12 (GZS) and other handcart switch cabinet in the home can also be used with fixed XGN switchgear.

Technical parameters

NO.

Item

Units

Parameters

1

Rated voltage

kV

12

2

Rated insulation level

Rated lightning impulse voltage tolerance

kV

75

1 min frequency voltage

42

3

Rated short-circuit breaking current

kA

20/25

31.5

40

4

Rated current

A

630

1250

630

1600

2500

1250

2000

3150

1250

2000

3150

1600

2500

4000

5

Rated thermal stability of current (RMS)

kA

20/25

31.5

40

6

Dynamic stability rated current (peak)

50/63

80

100

7

Rated short-circuit closing current (peak)

50/63

80

100

8

Rated short-circuit breaking current breaking number

times

500

9

Frequency tolerance of the secondary circuit voltage (1min)

V

2000

10

 

Rated operating sequence

 

O-0.3s-CO-180s-CO

O-180s-CO-180s-CO

11

Rated thermal stabilization time

S

 

12

Rated a single / back-to-back electric current breaking device group

A

630/400 800/400 (40kA)

13

Mechanical life

times

10000

General structure drawing and installation:

Zn63 (VS1) -12 Handcart Type Indoor Vacuum Circuit Breaker

 

Feature:

1.100% tested before delivery.
2. Guarantee the prompt delivery. The goods will be delivered within 3 days and the customized products will be delivered as arranged date.
3. We are glad to makes samples according to our customers' drawing, specifications and samples.
4. OEM is available.
5. Free to contact us, we can offer you the best service, top-quality goods, competitive price and timely delivery.


Shipping And Payment Terms:

Delivery Time: 3-30 Days Based On Finally Order Quantities
Payment Terms: TT /L/C
Less Than 3000USD. 100% TT In Advance
More Than 3000USD, TT30% Deposite, The Balance See Copy Of B/L
Bigger Order: TT Or L/C

Our Service:

1. Your inquiry related to our products or prices will be replied in 24 hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any your customized product we can help you to design and produce
4. Distributorship are offered for your unique design and some our current models.
5. Protection of your sales area, ideas of design and all your private information.
6. All the products must through 24 hours aging before delivery to ensure the quality again.
How to contact?

Contact Person Mr. Jimmy  Xie
Phone 0086 138 68706510
Fax 0086-577-56848069
Address NO.218 Liule Rd,Liush,Town,Yueqing,Wenzhou,China

Made of strong aluminum alloy tubes and 600D PVC Oxford cloth, durable and comfortable, maximum load capacity up to 100kg.
Open and fold in seconds, No assembly required.
Equipped with a carry bag for easy storage and transportation, you can take the chair anywhere.
Perfect chair for fishing, camping or sitting on the beach, etc.

All products are finished in our own factory, including moulding, burnish, surface disposal, assemb..

We can also make the design according to customers's requirement.

We can do the OEM 

All the LOGO and color could be made according to your demand.

Folding Chair/Table

Folding Chair,Folding Table,Metal Folding Chair,Outdoor Folding Chair

Ningbo Sharing Trading Co.,Ltd , http://www.sharingoutdoor.com

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