ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale
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Product Highlights
- High Breaking Capacity: Capable of opening or closing loading, over-loading, and short-circuit currents.
- Vacuum Arc Extinguishing: Uses vacuum interrupter installed inside upper insulator for reliable performance.
- Central Operating Mechanism: Three phases mounted on same mechanism box for easy and convenient operation.
- Flexible Customization: Offers minor, full, design-based, and sample-based customization options.
- Comprehensive Certifications: Certified by VDE, ISO9001-2000, CE, and CCC standards.
- Fast Delivery: Delivery within 10 to 15 days after receiving signed sales confirmation.
- OEM and ODM Services: Manufacturer provides both OEM and ODM services for tailored solutions.
- Robust Environmental Resistance: Operates in temperatures from -30 to +40 degrees Celsius and up to 1000m altitude.
Product Attributes
- Breaking Capacity
- High Voltage Circuit Breakers
- Operation
- Electric Type
- Speed
- High-Speed Circuit Breaker
- Model NO.
- ZW7-40.5/1250-31.5
- Arc-extinguishing Medium
- Vacuum
- Installation
- Fixed
- Structure
- MCCB
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Overcurrent Protection
- Certification
- VDE, ISO9001-2000, CE, CCC
- Rated Voltage
- 40.5kv
- Comply with Standard
- GB1984-2003
- Use Type
- Outdoor
- Transport Package
- Non-Solid Wooden Case
- Specification
- IEC: M2-E2-C2
- Trademark
- Longxiang Electric
- Origin
- Baoji, Shaanxi China
- HS Code
- 85389000
- Production Capacity
- 17600sets/Year
Product Images of ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale
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ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale -
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale
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Product Description
ZW7-40.5/1250-31.5 Outdoor HV Vacuum Circuit Breaker for Sale
General Description
ZW7-40.5 series of outdoor High Voltage Vacuum Circuit Breaker With Central Operating Mechanism are three phase,A.C 50(60) Hz outdoor high voltage distribution equipment with 40.5kV rated voltage ,which can be used to open or close loading current, over-loading
current and short-circuit current, it is widely used in rural electrical network and comply with GB1984-2003 standard.
The overall structure of this product adopt porcelain insulator support type, the vacuum interrupter is installed inside the upper insulator, the lower insulator is used for support bottle, three phases are amounted on the same mechanism box, the moving end of vacuum interrupter
is connected with operating mechanism through shaft and insulation lever. The operation is easy and convenient.
Applying ambient conditions
1.Ambient temperature:-30ºC~+40ºC
2.Ambient humidity:the average humidity of a day should be no more than 95%:the average humidity of a month should be no more than 90%.
3.Earthquake intensity:not exceed 8degrees.
4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa:the average pressure of a month should be no more than 1.8kPa.
5.The height above sea level:1000m.
6.Air filthy degree: III degrees.
7.It should be installed in the places without fire, explosion, series fifth, chemical erosion and violent vibration.
Our Factory
Packaging & Delivery
Welcome for enquiry and factory visit!
General Description
ZW7-40.5 series of outdoor High Voltage Vacuum Circuit Breaker With Central Operating Mechanism are three phase,A.C 50(60) Hz outdoor high voltage distribution equipment with 40.5kV rated voltage ,which can be used to open or close loading current, over-loading
current and short-circuit current, it is widely used in rural electrical network and comply with GB1984-2003 standard.
The overall structure of this product adopt porcelain insulator support type, the vacuum interrupter is installed inside the upper insulator, the lower insulator is used for support bottle, three phases are amounted on the same mechanism box, the moving end of vacuum interrupter
is connected with operating mechanism through shaft and insulation lever. The operation is easy and convenient.
Applying ambient conditions
1.Ambient temperature:-30ºC~+40ºC
2.Ambient humidity:the average humidity of a day should be no more than 95%:the average humidity of a month should be no more than 90%.
3.Earthquake intensity:not exceed 8degrees.
4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa:the average pressure of a month should be no more than 1.8kPa.
5.The height above sea level:1000m.
6.Air filthy degree: III degrees.
7.It should be installed in the places without fire, explosion, series fifth, chemical erosion and violent vibration.
Our Factory
Packaging & Delivery
| Packaging Details: | Non-solid wooden case |
| Delivery Detail: | Within 10~15 days from the date of receiving signed sales confirmation by both parties. |
Welcome for enquiry and factory visit!
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2391028". Items marked "
" are certified.
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Company Profile
Company Introduction
General
Shaanxi Longxiang Electrical Co., Ltd. is a specialized manufacturer of making vacuum circuit breaker covering the voltage range of 12kV~40.5kV, which is located in Gaoxin 19th Road, East Development Zone, Baoji city, Shaanxi province. It occupancies total area of 18800 square meters including building area of 12800 square meters. The annual production capacity of vacuum circuit breaker is 16000 sets.
Professional management team and extensive market supply
Shaanxi Longxiang Electrical Co., Ltd is in posseeion of professional management team, main of them were from middle of high level management of large-scale enterprises in this industry, with more than 20 years working experience accumulation, professional knowledge and managerial experience, we focus on technology innovation based on market-oriented concept. The products are widely used in national power, petrochemical, smelting, aviation industry etc. And also exporting to Italy, Russia, Iran, India and other international markets. We also have established long-term strategic cooperation relations with several specialized manufactures of power transmission and distribution in the world.
Reliable technique and continuous improvement of quality control
Having professional R&D team to supply technical support, and cooperating with related research institutes, all these guarantee our product in pioneer level on its technique. Besides, our advanced production line can control the quality of any procedures, and all products will be inspected strictly before delivery.
Contact information
Website: longxiangelectrical.en.made-in-china.com Fax: +86 917 6732963
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Gaoxin 19th Road, East Development Zone, Baoji, Shaanxi, P.R.China.
-
Plant Area
- 20000 square meters
-
Number of Employees
- 69
-
Registered Capital
- 93,690,000 RMB
-
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: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port; Shanghai Port; Beijing Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 119
Our Production Capability & Technical Expertise
-
Main Products
- VED Covers, Vacuum Circuit Breaker, Low-voltage Air Switch
-
Production Lines
- 2
-
Production Machines
- Stamping Terminal Machine, Assembly Production Line, Rollover Tester, Running-in Tester, AC Withstand Voltage Tester
-
QA/QC inspectors
- 8 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-01-21
-
Export Year
- 13 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- 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 set.
- How long does it take to deliver the product?
- Delivery takes within 10 to 15 days from the date of receiving signed sales confirmation.
- Is customization available for this product?
- Yes, flexible customization including minor, full, design-based, and sample-based options are available.
- What are the applicable ambient conditions?
- It works in temperatures from -30 to +40 degrees Celsius, humidity up to 95% daily, and altitudes up to 1000m.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- Does the manufacturer offer OEM services?
- Yes, OEM service is available for this product.
- What is the lead time during peak season?
- The peak season lead time is within 15 workdays.
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