China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker

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China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker
China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker
China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker
China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker

China AC High Voltage Handcart Type Indoor Vacuum 3 Phase Circuit Breaker

  • Item No.ZN23-40.5
    MOQ10 Piece
Tag  sourcing

Quantity:

From $ 1500.00  / Piece
$ 15,000.00
You save  $  -15,000.00
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Refund Policy
If the shipment is delayed or product quality differs from what are specified in the online order, you can claim for a refund.
Quick refund: If you can apply for a refund within two hours of making a payment, you will receive a refund immediately.

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Place of OriginCN;ZHE
Brand NameJecsany
Model NumberZN23-40.5
Materialstainless steel or hot-dip galvanized steel.
MOQ10
TypeVacuum Circuit Breaker
Product NameHandcart Vacuum Circuit Breaker
altitude≤1000m
ambient temperature-30°C-+40°C
Product Description

 

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      ZN23- 40.5 series handcart type indoor vacuum circuit breaker for the high voltage rated 40.5kv, three- phase AC 50Hz indoor high-otage electrical equipment. Apply to industrial and mining enterprises, substation and transmission and distribution systems for control and protection switching; particularly suitable for metallurgy. electric arc steel-making industries, elc. frequent operation required, as a control and protection equipment.

      ZN23-40.5 Series meet GB1984-89 Standards.

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Model implication

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Overall dimension

 

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 Technical Parameter  

 

ItemUnitsParameters
Rated voltageKV40.5
Thunder impulse withstand voltage(peak value)KV185
Imin industrial frequency withstand voltageKV95
Rated frequencyHz50
Rated currentA1250,1600, 2000
Rated short- circuit break currentKA 25,31.5
Rated short -circuit withstand currentKA 25,31.5
Rated peak value withstand currentKA 63,80
Rated short- circuit duration timeS 4
Rated short circuit breaking timems ≈90
Rated short circuit closing currentKA 63.80
Rated operation order O-0.3s-CO-180s-CO
Time of closing brakems 50~ 85
Time of breaking brakems 40~ 85
Rated short-circuit current break and close timesTimes 20
Mechanical life-spanTimes 10000
Rated dropout current of condenser bankA 630
Rated power of energy- storage electric machineW 275
Rated volt of energy-storage motorV AC/DC220.110
Storage timeS <15
Closing and opening solenoid rated voltageV AC/DC220.110
Over current tripping device rated currentA 5
Auxiliary switch rated voltage currentA 10

 

Standard

GB1984-89 Standards.

 

Operating conditions

1. Ambient temperature: - 30℃-+40℃ 

2.Earthquake intensity:≤8 degree

3.Altitude: ≤1000m

4.Relative humidity: daily average value is not greater than 95%, monthly average is not geater than 90%;

5. The surrounding air is not corrosive and flammable gas, steam and other signficant pollution

 

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Company Information

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Our Services

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Packaging & Shipping

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Q: Can we get a sample for reference?
A: Yes, as long as the goods are conventional type, and you will be charged sample cost plus related shipping cost. Once you place an order to us, we can return or deduct the sample cost to you.

Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.

Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 25-35days upon the receipt of advance payment.

Q: What is your terms of payment ? 
A: We accept West Union, T/T, irrevocable L/C at sight. Prefer T/T 30% deposit before production, the balance against copy of B/L.

Q: Can you print our brand on the product?
A: Yes, of course, we also do OEM to print client’s brand on the product.

Business TypeTrading CompanyCountry / RegionZhejiang, China
Main ProductsCable Accessories,Surge Arresters,Fuse Cutouts,Isolates Switches,ReclosersTotal Employees5 - 10 People
Total Annual RevenueconfidentialYear Established2017
CertificationsISO9001Product Certifications
PatentsTrademarks
Main MarketsAfrica 46%
South America 30%
Domestic Market 10%
Ningbo Jecsany Electrical Equipment Co., Ltd. (JECSANY) is one of the global processional electrical apparatus manufacturer in China, covering various electrical fields and engaged in the widest range of electrical power components and parts including Hardware Fittings, Clamps, Connectors, Terminals,Cable Accessories, Insulators, Surge Arresters, Cutouts, Isolates Switches, Transformer, Electrical Tools, series control transformer, and all kinds of the regulator and so on.

JECSANY has been thrived on supplying the products according to the international standard such as 61952, IEC 61109, IEC 60099-4, IEC 60282-2, etc. With scientific administration, professional engineers, highly trained technicians and skilled workers, JECSANY is capable to produce more than 2 million units of the main electrics in best quality annually, almost all of its products have been made for overseas markets and well sold to USA, South Africa, Vietnam, Korea, South America, South Asia etc. over 50 countries worldwide. Some of its products have already been granted IEC certificates and have won high reputation around world market.

In order to meet new challenge and satisfy increased customers' demand on our products and quality, JECSANY will consistently keep on updating and developing more products for new and old clients. We are looking forward to your mutual cooperation and support as usual .

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