High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5
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Product Highlights
- High Voltage SF6 Breaker: 40.5kV rated voltage with SF6 arc-extinguishing medium for reliable performance.
- High Breaking Capacity: Rated short-circuit breaking current up to 31.5kA for robust fault handling.
- OEM Brand Printing: Supports OEM services to print client's brand on the product.
- ISO9001 Certified: Manufactured under ISO9001-2000 certification standards for quality assurance.
- Flexible Payment Terms: Accepts T/T, West Union, and irrevocable L/C at sight for convenience.
Product Attributes
- Customization
- Available
- Breaking Capacity
- High Voltage Circuit Breakers
- Speed
- Normal Type Circuit Breaker
- Model NO.
- LW8A-40.5
- Arc-extinguishing Medium
- SF6
- Installation
- Fixed
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker
- Certification
- ISO9001-2000
- Transport Package
- Wooden Carton
- Specification
- LW8A-40.5 Voltage AC SF6 Circuit Breaker
- Trademark
- Jecsany
- Origin
- Zhejiang, China
- HS Code
- 8504220000
- Production Capacity
- 50000PCS/Years
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5
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High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5 -
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5
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Product Description
Product Description
Circuit Breakers & Switch /Outdoor Circuit Breakers
High Voltage AC Sf6 Outdoor Circuit Breaker From Jecsany Lw8a-40.5
| Name | Data | |
| Rated voltage | 40.5 | |
| Rated current(A) | 1600/2000 | |
| Rated Insulate level | Power frequency withstand voltage(kV)1min | 95 |
| Thunder impulse withstand vltage (kV) | 185 | |
| Rated short-circuit breaking current(kA) | 25/31.5 | |
| Rated outof-phase breaking current (kA) | 7.9/10 | |
| breaking current of earth fault in different phase(kA) | 27.4/34.8 | |
| Rated breaking current of single capacitor bank(A) | 400 | |
| Rated Operating sequence | O-0.3S-CO-180S-CO | |
| Rated SF6 gas pressure(Mpa) | 0.5 | |
| Switch-off time(on rated voltage)(ms) | 30≤t≤40 | |
| Switch-on time(on rated voltage)(ms) | 60≤t≤80 | |
| Rated short-circuit making current(peak) (kA) | 63/80 | |
| Rated short-circuit duration (s) | 4 | |
| Rated short-circuit with stand current (kA) | 25/31.5 | |
| 63/80 | ||
| 10000 | ||
|
Cumulative breaking times of rated short-circuit breaking current 31.5 kA/40kA(time) |
20 | |
| Cumulative breaking times of rated current(time) | 2000 | |
| Annual leakAge rate of SF6(%) | ≤0.5 | |
| Water content of SF6(V\V)(PPm) | ≤150 | |
| Outer insulating leakAge ratio distance(mm/kV) | ≥25,≥31 | |
| Weight of the circuit breaker(KG) | 1000 | |
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.
- What is the rated voltage of this circuit breaker?
- The rated voltage is 40.5kV.
- What is the minimum order quantity?
- The minimum order quantity is 1.
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