China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker

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China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker
China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker
China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker
China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker
China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker
China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker

China High Voltage Remote Control AC Outdoor Vacuum Circuit Breaker

  • Item No.ZW7-40.5
    MOQ10 Piece
Tag  sourcing

Quantity:

From $ 6300.00  / Piece
$ 63,000.00
You save  $  -63,000.00
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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 NumberZW7-40.5
Materialstainless steel or hot-dip galvanized steel.
MOQ10
TypeCircuit Breaker
Product NameVacuum Circuit Breaker
Product Description

 

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 ZW7-40.5 series outdoor high vacuum circuit breaker phase AC 50Hz, rated voltage of 40.5kV outdoor high-voltage electrical equipment. Spring mechanism attached to or electromagnetic actuator can remote control electrical sub, sub-gate can also be storage place manually, manually opening and closing. design performance meet GB1984-2003 AC voltage circuit breaker as the national standard, and meet IEC-56 high voltage AC circuit breakers IEC standards ZW7-40.5 Type vacuum circuit breaker is mainly used for outdoor 35kV power transmission system control and protection also applies to urban and rural power distribution networks and industrial and mining enterprises in the normal operation and short circuit protection purposes. The product overall structure of the pillas for the vase style; on insulator mounted within the vacuum interrupter, the main column under the porcelain vase porcelain vase. for frequent operation place. and have good sealing, anti-aging, high pressure, no burning, no explosion, long service life, installation and maintenance and convenient.

 

 

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Model description

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 Technical Parameter  

NameUnitData
Rated VoltagekV40.5
Rated Insulation Level1Min Power Frequency withstand VoltageDry95
Wet80
Lightning Impulse withstand Voltage(Peak) 185
Rated CurrentA630; 1250; 1600 ; 2000
Rated Short-circuit Breaking CurrentKA20; 25;31.5; 40
Rated Operating Sequence O-0.3s-C0-180s-CO
Rated Short-circuit Opening TimesTimes20
Rated Short-circuit Closing Current(Peak)kA50;63;80
Rated Peak withstand Current20;25;31.5
Rated Short Time withstand CurrentkA31.5
Rated Short-circuit Durations4
Average Closing Speedm/s0.7±0.2
Average Opening Speed1.5±0.2
Closing Time≤150
Opening Time≤60
Mechanical LifeTimes10000
Rated Operating Voltage and Auxiliary Circuit Rated VoltageVAC/DC110/220
DC Current Resistance of Each Phase (Without transformer)μΩ≤100
WeightKG1100

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 Environmental   Conditions

1.Ambient Temperature: -40℃ - +40℃ 

2. Altitude:≤1000m (if the altitude increased, then the insulation must be higher)

3. Wind Pressure: no more than 700Pa (equal to 34m/s wind speed)

4. Earthquake Level: no greater than 8

5. Pollution Level: IV

6. Maximum Temperature Drop: no more than 25°C

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Company Information

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Our Services

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Packaging & Shipping

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FAQ

2Q: 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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