Contact Platform Support
Help CenterCE Approved VS1-24 Handcart Type Indoor Vacuum Circuit Breaker ZN63-24
Related Products
-
ZN63(VS1)-12 Side Installation Type Indoor High Voltage Vacuum Circuir BreakerUS$ 1,000 - 2,000MOQ: 1 Unit -
ZW32M-12 Series Outdoor Permanent Magnet-type Vacuum Circuit BreakerUS$ 1,200 - 2,400MOQ: 1 Unit
-
ZN73A-12 Series Permanent Magnet Type Indoor High Voltage Vacuum Circuit BreakerUS$ 1,000 - 2,600MOQ: 1 Unit
-
ZN12-12 Series Fixed Type Vacuum Circuit BreakerUS$ 1,000 - 2,000MOQ: 1 Unit
-
12KV Indoor High Voltage Vacuum Circuit Breaker ZN28(A)-12US$ 1 - 1MOQ: 1 Unit
General structure drawing and installation size
The use of environmental conditions
1.Ambient temperature: not higher than +40 °C , not less than-15°C
2. Altitude: not exceed 1000m.
3. Relative humidity: daily average of not more than 95%, month average of not more than 90%.
4. Earthquake intensity: not more than eight.
5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration.
Mainly technical parameters
NO |
Item |
Units |
parameters |
1 |
Rated voltage |
KV |
12 |
2 |
Rated Frequency |
HZ |
50 |
3 |
Rated Current |
A |
630.1250.1600.2000.3150 |
4 |
Rated short-circuit breaking current |
KA |
20 25 31.5 |
5 |
Rated short-circuit closing current (peak) |
KA |
50 63 80 |
6 |
Rated short-circuit duration |
S |
4 |
7 |
Rated short-circuit breaking current breaking number |
nos |
50s |
8 |
Rated operating sequence |
|
0-0.3s-CO-180s-CO |
9 |
Rated lightning impulse withstand voltage |
kv |
125 |
10 |
1min power frequency withstand voltage |
KV |
65 |
11 |
Closing time |
ms |
≤ 70 |
12 |
opening time |
ms |
≤ 50 |
13 |
Mechanical life |
Times |
20000 |
14 |
Rated Storage and operation voltage |
V |
AC DC 220/110 |
15 |
Breaking life |
ms |
≤ 80 |
16 |
Storage life |
s |
≤ 10 |
Adjust the parameters of mechanical properties:
No |
Item |
Unit |
Parameters |
1 |
Contact distance |
mm |
14±1 |
2 |
Contact Over-travel |
mm |
3.5±1 |
3 |
Closing speed |
m/s |
1.0±0.2 |
4 |
Opening speed |
m/s |
1.3±0.2 |
5 |
Contact closing spring time |
ms |
≤2 |
6 |
Rated contact pressure |
N |
20KA(2400±200) 25KA (2400±200) 31.5KA(3100±200) |
7 |
Three phase closing opening asynchrony |
ms |
≤2 |
Zhejiang Wenzhou Zhejiang Jiaxing
Trade Terms :
1.Payment : T/T or L/C
2.Sample lead time: 1-3days
3.Production lead time: for 100~500pcs1- 7days ;500~1000pcs 3-14days
4.Shipping freight are delivered under your requests
5.Shipping port :Ningbo or Shanghai, mainland china
6.Discounts are offered based on order quantities
7.Minimum Quantity:100pcs-200pcs (accepted sample :1-10pcs)
8.Logo: According to your requirement
9.Packaging: 1pc /gift box/white mail order box
10.Shipping: By Express(EMS,DHL,UPS,ARAMEX), By Air or By Sea
Packing:
——Wraped with polybags,put on foam ,then packed with carton box,outside fixed with veneer box.
—— Can do as customer s request if necessary
Our service:
1.You inquuiry related to our products or prices will be replied in 24hours
2.Well-trained and experienced staffs to answer all your enquires in fluent english
3.OEM & ODM, any your costomized lighings we can help you to design and put into product
4.Distributoershio are offered for your unoque design and some our current models
5.Protection of you sales area ,ideas of design and all your private information
Buy recommendation :
1. Our all items are 100% authentic ,please provide details of the address before purchase , So we can calculate the shipping discounts and the best transportation.
2. According to the customer's requirement ,different specifications of the items can be mixed shipments and lower freight.
3.Only wholesale, if require samples, please contact us,If you have any questions or suggestions. Please Contact us freely.
Quality & Prices:
We have to sell items with top quality because we want to keep every customer as our long-term business partner.
We have to set low competitive prices because we need to attract buyers to this new store.
We will ship your items on time when you place your order . We know time is important for you.
After Delivery:
If you are satisfied with the packages you receive, DO please be kind to leave us positive feedback. Every positive feedback from you is important to increase our credit score. Thus it is important to our company. We will be grateful for you doing so.
If unluckily there is any problems with the packages, DO please contact us and let us know it. We will solve all dissatisfaction after we receive the pictures from you. We will make sure you are happy with our solution.
Notice for ordering
When ordering, please indicate :
a) Product model,name and parameters;
b) Circuit breaker operating mode;manual and electric power supply,power parameters;
c) Current transformer, the number of parameters;
d) Name and quantity of spare parts;
e) Spare parts, spare parts nume, quantity.
MOQ & Delivery:
——1 pc MOQ
——With 15-20 days after the advance payment
Payment Terms:
——can accept L/C,T/T,Western Union,Money gram.
Product Warranty:
——1 years warranty
——100,000 hours lifespan
——products are CE approved
Send Inquiry to This Supplier
You May Also Like
-
Schneider 25A Micro Circuit Breaker MCB Acti 9 2-pole C-curve Circuit Breaker PA66 Material 10ka Breaking CapacityNegotiableMOQ: 1 Piece
-
Circuit BreakerNegotiableMOQ: 2000 Pieces
-
Circuit Breaker MCCB AEG Circuit Breakers(SPQV-63C20)US$ 21.2 - 25.84MOQ: 50 Pieces
-
EZD100E3100N EZD100E Circuit BreakerUS$ 0.1 - 1MOQ: 1 Piece
-
(Circuit Breakers) S201D16 Hot Sales!!NegotiableMOQ: 1 Piece
-
30A Automatic Transfer SwitchUS$ 40 - 60MOQ: 1 Set
-
Rice Cooker Bimetal Disc ThermostatUS$ 0.1 - 1MOQ: 10000 Pieces
-
E-T-A Thermal-Magnetic Overcurrent Circuit BreakersNegotiableMOQ: 1
-
Electric Circuit Breakers Overload Protector Switch OP-01AUS$ 0.1 - 0.3MOQ: 1 Piece
-
Industrial SF6 Gas Reclaming Insulated Switchgear Recycling DeviceUS$ 2,000 - 50,000MOQ: 1 Set
