- 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
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 Â |
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:
Â
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,Folding Table,Metal Folding Chair,Outdoor Folding Chair
Ningbo Sharing Trading Co.,Ltd , http://www.sharingoutdoor.com