Durable Zw32-12 High Voltage Breaker for Efficient Power Management
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Product Highlights
- Vacuum Arc-Extinguishing: Utilizes vacuum medium for superior arc suppression and safety.
- Compact and Lightweight: Designed with a small footprint and light weight for easy installation.
- Maintenance-Free Operation: Requires no maintenance, ensuring long-term reliability.
- Harsh Environment Resilience: Resistant to condensation and suitable for challenging weather conditions.
- High Mechanical Life: Endures up to 10,000 mechanical operations for durability.
- Comprehensive Protection: Provides overload, short circuit, and failure protection for power systems.
- Certified Quality: Meets ISO9001-2000, CCC, CE, ISO45001, and ISO14001 standards.
- Low MOQ Flexibility: Accepts orders starting from just 1 piece for small-scale needs.
Product Attributes
- Customization
- Available
- Breaking Capacity
- High Voltage Circuit Breakers
- Operation
- Electric Type
- Model NO.
- ZW32-12
- Speed
- Normal Type Circuit Breaker
- Arc-extinguishing Medium
- Vacuum
- Installation
- Fixed
- Structure
- R
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
- Certification
- ISO9001-2000, CCC
- Rated Frequency
- 50Hz
- Rated Current
- 630A
- Rated Voltage
- 12kv
- Mechanical Life
- 10000 Times
- Transport Package
- Export Standard Wooden Case
- Specification
- Customized
- Trademark
- CHSH
- Origin
- Zhejiang, China
- HS Code
- 8537209000
- Production Capacity
- 500 Pieces/Week
Product Images of Durable Zw32-12 High Voltage Breaker for Efficient Power Management
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Product Description
The ZW32 series outdoor high voltage vacuum circuit breaker stands as a pinnacle in outdoor distribution equipment, boasting a rated voltage of 12kV and accommodating three-phase alternating currents of 50Hz. Designed to skillfully manage load current, overload current, and short circuit current within power systems, this circuit breaker is ideal for safeguarding and controlling power distribution systems in substations and industrial or mining settings. Moreover, it is the perfect solution for rural power grids that demand frequent operation. Distinguished by its compact size, lightweight construction, and resilience against condensation, it requires no maintenance, making it superbly adaptable to both challenging weather conditions and harsh environments..







Shenheng Power Equipment CO., LTD is a premier company dedicated to crafting top-tier high and low voltage switch power transmission and distribution equipment, as well as high and low voltage electrical components. As a leader among professional production enterprises, we produce a diverse range of fully insulated and sealed inflatable cabinets, intelligent solid insulation ring main units, and sophisticated outdoor high voltage cable branch boxes, alongside box-type substations and more. Our commitment to excellence ensures stable, reliable product quality, earning the unwavering trust and approval of our valued customers.
Our core product lineup includes YBW box-type substations and various high voltage switchgear models-KYN61-40.5, KYN28A-24, KYN28A-12, XGN2-10, HXGN-10-alongside XGN ring net cabinets, SHSRM inflatable ring main units, and SHSG solid ring main units. We also specialize in MNS, GCS, GGD, XL low voltage switchgear, vacuum circuit breakers, oil-immersed transformers, dry-type transformers, current/potential transformers, load break switches, and other advanced transmission and distribution equipment.
For years, we've been a trusted provider of superior power transmission and distribution solutions and electrical control equipment, serving industries such as metallurgy, shipbuilding, electric power, mining, intelligent buildings, high-rise constructions, hospitals, and schools. Backed by a robust technical force, cutting-edge technology, and comprehensive testing methods, our products are acclaimed nationwide.
Company Workshop



FAQ
1. Are you a trading company or manufacturer?
We take pride in being a professional factory with a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is recognized as an excellent supplier by the State Grid Corporation of China.
2. Do you accept customized service?
Absolutely, we offer bespoke OEM/ODM services and can customize products with your logo. Our highly skilled technical and quotation team is adept at delivering projects tailored to your specific drawings and requirements, ensuring your satisfaction.
3. What is your MOQ?
We accommodate small-scale needs with a minimum order quantity of just 1 piece.
4. How long is your delivery lead time?
Delivery times are contingent on product specifications and order volume. Typically, we commit to a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
Simply provide us with detailed photos depicting the quality issues. Our technical and quality testing department will diligently analyze and present you with a satisfactory solution within 2 days.
6. What are your payment terms?
We require a payment of 30% T/T in advance, with the remaining 70% due before shipment. We also accept payment via West Union and L/C.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2432164". Items marked "" are certified.
Company Profile
Shenheng Power Equipment Co., Ltd is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear, vacuum circuit breaker, oil immersed transformer, dry type transformer, current /potential transformer, load break switch and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 168, Punan 6th Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 10000 square meters
-
Number of Employees
- 216
-
Registered Capital
- 232,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- V and LV Switchgear, Power Transformer, Indoor and Outdoor Vacuum Circuit Breakers
-
Production Lines
- 5
-
Production Machines
- Laser Cutting Facility, Bending Facility, CNC Machining Facility
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 10 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-06-20
-
Export Year
- 12 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Are you a trading company or manufacturer?
- We are a professional factory with a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment, including vacuum circuit breakers and load break switches. Our factory is recognized as an excellent supplier by the State Grid Corporation of China.
- Do you accept customized service?
- Absolutely, we offer bespoke OEM/ODM services and can customize products with your logo. Our highly skilled technical and quotation team is adept at delivering projects tailored to your specific drawings and requirements, ensuring your satisfaction.
- What is your MOQ?
- We accommodate small-scale needs with a minimum order quantity of just 1 piece.
- How long is your delivery lead time?
- Delivery times are contingent on product specifications and order volume. Typically, we commit to a swift turnaround of 5 to 10 working days.
- How do you solve quality problems?
- Simply provide us with detailed photos depicting the quality issues. Our technical and quality testing department will diligently analyze and present you with a satisfactory solution within 2 days.
- What are your payment terms?
- We require a payment of 30% T/T in advance, with the remaining 70% due before shipment. We also accept payment via West Union and L/C.
Send your message to this supplier
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