Zw43-12 AC Vacuum Circuit Breaker
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Product Highlights
- Vacuum Arc Extinguishing: Utilizes vacuum medium for superior arc extinction and safety.
- High Breaking Capacity: Rated short-circuit breaking current up to 25kA for reliable protection.
- Durable Mechanical Life: Mechanical duration of 30,000 operations ensures long-term reliability.
- Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
- OEM Branding Service: Supports OEM services to print client's brand on the product.
- ISO and IEC Certified: Complies with ISO9001-2000 and IEC standards for quality assurance.
- Low Net Weight: Compact design with a net weight of 70kg for easy installation.
- Fast After-Sales Support: Provides satisfied solutions for quality issues within 3 days.
Product Attributes
- Customization
- Available
- Breaking Capacity
- High Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- ZW43-12
- Speed
- Normal Type Circuit Breaker
- Arc-extinguishing Medium
- Vacuum
- Installation
- Fixed
- Structure
- Zw43-12
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker
- Certification
- ISO9001-2000, IEC
- Transport Package
- Wooden Carton
- Specification
- ZW43-12 AC Vacuum Circuit Breaker
- Trademark
- JECSANY
- Origin
- China
- HS Code
- 8504220000
- Production Capacity
- 50000PCS/Years
Product Images of Zw43-12 AC Vacuum Circuit Breaker
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Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker -
Zw43-12 AC Vacuum Circuit Breaker
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Product Description
Circuit Breakers & Switch /Outdoor Circuit Breakers
ZW43-12 AC Vacuum Circuit Breaker
| Name | Unit | Data | ||
| Rated voltage | kV | 12 | ||
|
Rated insulating level |
1min P.F withstand voltage (phase to phase, to earth; across open contacts) |
dry | 42/48 | |
| wet | 34 | |||
|
Lightning impulse withstand voltage peak (phase to phase, to earth;) |
75 | |||
|
Lightning impulse withstand voltage peak ( across open contacts ) |
85 | |||
| Rated frequency | Hz | 50 | ||
| Rated current | A | 630, 1250 | ||
| Rated short-time withstand current | KA/4S | 20,25 | ||
| Rated short-circuit breaking current | KA | 20,25 | ||
| Rated short-circuit making current | 50,63 | |||
| Rated peak withstand current(peak) | 50,63 | |||
| Rated operating sequence | / | O-0.3s-CO-180s-CO | ||
| Breaking time of rated short-circuit breaking current | Times | 30 | ||
| Mechanical duration | 30000,10000 | |||
| Abrasions thickNess of contacts | mm | 3 | ||
| Net weight | kf | 70 | ||
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.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR253663". Items marked "
" are certified.
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Company Profile
Ningbo Jecsany Electrical Equipment Co., Ltd. Has been engaged in the technology and trade on professional high-voltage power electrical products, research and development, manufacturing and export with decades of good performance and experience. Due to the special application of power components and parts in international trade, it is difficult for many overseas customers to match with requirements quickly and accurately. Too much energy is spent on the communication of matching products, result in long trade cycle, and poor customer experience. Combined with our R& D production experience, we are cultivating a team that matches products fastest and most accurately, and we have professional teams in the UK, South Africa, and Tanzania engaged in power industry. In this way, JECSANY has gradually developed into a professional supplier including various circuit breakers, Auto reclosers, porcelain and polymer insulators, lightning arresters, fuse cutouts, disconnecting switch, power fittings, cable accessories, power tools, transformers and switchgear. And be able to provide one-stop service for new and old customers, including product development, design, manufacturing, transportation, installation, and after-sales service.
JECSANY is constantly providing products that comply with international standards, such as IEC 61952, IEC 61109, IEC 60099-4, IEC 60282-2, IEC 6052, IEC 60255, IEC 62271-100, IEC298, ANSI/IEEE C37.66, etc. With scientific management, professional engineers, well-trained technicians and skilled workers, we are able to produce more than 2 million major electrical equipments per year with high quality. Almost all products are produced for overseas markets and exported to the United States, South Africa, Vietnam, Africa, South Korea, South America, South Asia and other over 50 countries and regions around the world. Some products have received IEC certification and have earned a high reputation in the global market. In order to better deal with new challenges and meet customers' higher requirements, we are constantly updating and developing more products for new and old customers.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room1516, No. 575 Tiantong South Road, Shounan Street, Yinzhou District, Ningbo City, Ningbo, Zhejiang, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
- Main Products
- Vacuum Circuit Breaker, Surge Arrester, Fuse Cutout, Polymer Insulator, Isolate Disconnector, Power Electrical Fitting, Cable Wire Terminals, Aerial Electrical Fittings, Strapping Band, LED Light
-
Customization Options
- Customization from Samples, Customization from Designs, Minor Customization, Full Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 8 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Can we get a sample for reference?
- 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.
- How to solve the quality problems after sales?
- 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.
- What is the lead time?
- The lead time depends on the quantities ordered, generally within 25-35days upon the receipt of advance payment.
- What is your terms of payment ?
- 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.
- Can you print our brand on the product?
- Yes, of course, we also do OEM to print client's brand on the product.
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