Fzn25 12kv Indoor High Voltage Load Break Switch
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Product Highlights
- Vacuum Arc Extinguishing: Equipped with vacuum arc extinguishing chamber linkage for reliable operation.
- Dual Operation Modes: Features both manual and electric operation functions for flexibility.
- High Mechanical Life: Rated mechanical life of 10,000 operations ensures long-term durability.
- Comprehensive Protection: Suitable for load control and short circuit protection in 50Hz ring networks.
- Full Customization: Offers full customization, minor customization, and flexible customization options.
- Strict Quality Inspection: 100% inspection including function and visual checks for all finished products.
- ISO Certified: Certified under ISO45001:2018 and ISO14001 standards for quality management.
- OEM and ODM Services: Provides OEM and ODM services with customization from samples and designs.
Product Attributes
- Customization
- Available
- Type
- High-voltage
- Structure
- Double-column Disconnector
- Model NO.
- FZN25
- Installation
- Indoor High-voltage
- Operation
- Electric
- Grounding Mode
- Not Grounding
- Movement Mode
- Plug-in Type
- Number of Poles
- Three Pole
- Grounding
- Un Grounded
- Series
- Three
- Run
- Plug-In
- Switching Mode
- Double-Throw Type
- Common Model
- Fzn
- Structure of Operating
- Electric
- Certification
- ISO, ISO9001
- Brand
- IEC
- Rated Voltage
- 12kv/24kv
- Installation Method
- Withdrawable
- Material
- Copper
- Operation Condition
- Indoor
- Rated Continuous Current
- 630A
- Rated Frequency
- 50Hz
- Model No.
- Fzn25
- Color
- Red
- Ambient Temperature
- -25-40
- Anti-Pollution Grade
- Class II
- Altitude
- ≤1000m
- Mechanical Life
- 2000times
- Application Range
- Power Plants
- Standard
- GB/T20840. 1 GB/T20840.2
- Usage
- Disconnector, Change-Over Switch, Control Switch
- Transport Package
- Carton
- Specification
- pcs
- Trademark
- SHENGSU ELECTRIC CO., LTD
- Origin
- China
- Package Size
- 100.00cm * 75.00cm * 75.00cm
- Package Gross Weight
- 100.000kg
- Lead Time
-
15 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)
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 Fzn25 12kv Indoor High Voltage Load Break Switch
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Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch -
Fzn25 12kv Indoor High Voltage Load Break Switch
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Product Description
| Place of Origin | China |
| Zhejiang | |
| Brand Name | Shengsu |
| Model Number | FZN25 |
| Phase | Three |
| Frequency | 50Hz |
| Serial Number |
Name | Unit | Parameters | |||
| FZN25-12D/T630-20 | FZRN25-12D/T125-31.5 | |||||
| 1 | Rated voltage | Kv | 12 | |||
| 2 | Rated frequency | Hz | 50 | |||
| 3 | Rated current | A | 630 | 125 | ||
| 4 | Rated insulation level | 1min power frequency withstand voltage | Kv | Interrupter fracture 30;To the ground,phase 42;Isolation fracture 48 | ||
| 1min power frequency withstand voltage | To the ground,phase 75; Isolation fracture 85 | |||||
| 5 | Rated dynamicstability current (peak) | Ka | 50 | - | ||
| 6 | 4s heat stable current | Ka | 20 | - | ||
| 7 | Rated active load breaking current | A | 630 | 125 | ||
| 8 | Rated closed-loop breaking current | A | 630 | 125 | ||
| 9 | Rated cable charging breaking current | A | 10 | 10 | ||
| 10 | Disconnect no-load transformer capacity | Kva | 1250 | 1250 | ||
| 11 | Rated short-circuit breaking current | Ka | - | 31.5 | ||
| 12 | Rated transfer current | A | - | 870 | ||
| 13 | Type of fuse | - | Sdlaj-12 sflaj-12 | |||
| 14 | He impactor outputs energy | J | 2- 5(medium) | |||
| 15 | Rated short-circuit closing current | Ka | 50 | |||
| 16 | Rated dynamic and stable current of the ground switch | Ka | 50 | |||
| 17 | Ground switch 2s heat stable current | Ka | 20 | |||
| 18 | Rated voltage of auxiliary loop | V | Ac/cd220;110 | |||
| 19 | Mechanical life | Time | 10000 | |||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI243542". Items marked "
" are certified.
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Company Profile
SHENGSU ELECTRIC Co., Ltd, located in
Liushi Town, Yueqing City, Zhejiang Province, which is
China's high and low voltage electrical appliances.
We have a wealth of experience in production
High and low voltage products for more than 20
Years, including vacuum circuit breakers, combine transformers, potential transformers, current transformers, fuse cutouts, insulators,
Load switches, lightning arrester and eletrical
Equipments.
Different kinds of products are available in our company.We're pleased to get your Inquiry and we will reply you as soon as possible.We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.There are some hot products I would like to introduce following:
ZW32-40.5 outdoor high-voltage vacuum circuit breaker is a new outdoor high-voltage alternating-current switch gear of our vacuum circuit breaker series.Its rated voltage is 40.5kV.All vcbs can be chosen by four types, which including intelligent type with or without disconnecting switch;Manual type with or without disconnecting switch.
It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc.
JDZW-35 products for the single-phase three-winding, outdoor full-closed voltage transformer.Suitable for outdoor communication 50/60Hz, rated voltage of 35kV, in the neutral point of non-effective grounding system for voltage measurement, energy measurement purposes.We have different types of potential transformers to chosen, also we support customized for our clients if need.
JLS-6 10 35 electricity metering box for outdoor 10kV, 50Hz AC power system.
This product is mainly composed by two parts of the combined transformer and electric meter boxes, combined transformer consists of two single phase voltage transformers and two current transformers.The 25# transformer oil for insulation medium, a secondary outlet end are porcelain casing installed in the panel.The electric meter box is installed in the side of the combine transformer.We have oil type and dry type combine transformers to chosen, kindly contact us with your requirements, we will introduce you the one you need.
We sincerely hope that we have opportunity to
Work together with friends from all over the world
And to create a better future!
As one of domestic main producer of composite insulators at present, our annual production capacity will be 500, 000PCS composite insulators, 150, 000PCS lighting arresters, 60, 000PCS dropout fuse cutouts.We are not only sell to 31 provinces domestic also export to Africa, the Middle East, and Southeast Asia almost 25 countries including Myanmar, Vietnam, Korea, Iraq, South Africa, Chile, Indonesia, Malaysia, Morocco, Zimbabwe, Saudi Arabia, Mozambique, Singapore etc.Yuanneng get all ISO certificates and get type test reports from Chinese famous lab, such as Xi′An High Voltage Apparatus Research Institute Co., Ltd(XIHARI), National Quality Supervision Inspection Center, State Grid Electric Power Science Academy Quality Inspection Test Center.
We are committed to working with our customers to achieve greater performance.We as a leader in the power system industry, focus on two core principles:Product quality and innovative ideas.With world-class quality and technology, we are expanding globally, especially in Africa, the Middle East, and Southeast Asia.Our efforts have been recognized-we are proud to be named one of the fastest-growing provincial innovative businesses.Looking ahead, we will continue to deliver first-rate quality products, and customer-centric growth.We are not just a business;We are your trusted partner, dedicated to shaping the future of the power system industry.
As a 'one-stop-shop, we recognized for selling a full range of high-quality
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Dongao Village, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
-
Registered Capital
- 5,080 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
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 PC
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
-
Production Lines
- 1
-
Production Machines
- IB Facility, Insert Facility, Oven, Winding Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-03
-
Export Year
- N/A
-
Main Markets
- Domestic
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the rated voltage of the switch?
- The rated voltage is 12kV, with options available for 24kV.
- Can the product be customized?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
- What is the mechanical life of the switch?
- The mechanical life is rated for 10,000 operations.
- What are the operation modes available?
- The switch is equipped with both manual and electric operation functions.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) payments.
- What is the lead time for production?
- The average lead time is one month, applicable for both peak and off-peak seasons.
- Is the product suitable for outdoor use?
- No, this model is designed specifically for indoor installation.
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