Advanced No Load Tap Switch with Superior Insulation and Fast Switching for Power Distribution Systems
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Product Highlights
- Wide Voltage Customization: Supports 10kV, 20kV, 35kV and other levels, customizable to specific needs.
- Flexible Switching Positions: Offers 3, 5, or 7 gears optional for precise voltage adjustment.
- Dual Frequency Support: Compatible with both 50Hz and 60Hz working frequencies.
- Versatile Installation: Allows for both horizontal and vertical installation methods.
- High Reliability Design: Features low maintenance cost, high temperature resistance, and anti-pollution.
- Full Customization Service: Provides full, flexible, minor customization, and design/sample-based options.
- ISO9001 Certified Quality: Manufactured under ISO9001-2000 certification for consistent quality assurance.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Three
- Model NO.
- Tap Changer for Transformer
- Core
- Core-type Transformer
- Cooling Method
- Oil-immersed Type Transformer
- Winding Type
- Separated Winding Transformer
- Certification
- ISO9001-2000
- Usage
- Power Transformer, Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- Ring
- Brand
- OEM
- Applicable Voltage Levels
- 10kv, 20kv, 35kv, etc.
- Working Frequency
- 50Hz/60Hz
- Voltage Adjustment Range
- ±5% ~ ±10%
- Switching Position
- 3, 5, 7 Gears Optional
- Transport Package
- Carton Packaging
- Specification
- Customized
- Origin
- China
- Production Capacity
- 10000/Year
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 Advanced No Load Tap Switch with Superior Insulation and Fast Switching for Power Distribution Systems
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Product Description
The off-load voltage regulating tap-changer is a voltage regulating device suitable for distribution transformers, which can accurately regulate the voltage when the equipment is powered off.
This product has the characteristics of high reliability, low maintenance cost, high temperature resistance, and anti-pollution. It is widely used in the power distribution field of power systems and is especially suitable for industrial power engineering, power transmission lines, high-voltage power equipment and other applications.
| Applicable Voltage Levels | 10kV, 20kV, 35kV, etc. (can be customized according to needs) |
| Working Frequency | 50Hz/60Hz |
| Voltage Adjustment Range | ±5% ~ ±10% |
| Switching Positions | 3, 5, 7 gears optional |
| Ambient Temperature | -40°C ~ +85°C |
| Installation Method | Horizontal or vertical installation |
Application scenarios
Off-load voltage regulating tap-changers are widely used in power transformers, distribution boxes, high-voltage switch cabinets and other equipment, and are especially suitable for the following scenarios:
Distribution network transformation: Effectively reduce the loss of the distribution network by flexibly adjusting voltage.
Industrial power engineering: Meet the high requirements for stable power supply in industrial projects.








About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2432111". Items marked "" are certified.
Company Profile
Hangzhou Weshare Import & Export Co. Ltd, established in 2019, stands out as a premier Chinese exporter specializing in transformer components, electrical insulation materials, release film and paper. Our company boasts a wide array of products used in oil and dry transformers, electrical motors, electronic devices and label industry.
Our mission is to ensure appropriate product quality while satisfying the needs of our customers is our prime objective and represents the core principle of our business activities.
With a strong focus on export markets, our mainly market is East of Asia, North of Europe, The MID East, South of American, North of American, and Africa. Weshare advantage is vertical setup with cost leadership end to end managements.
We look forward to exploring new markets with you and make long-term business relationship with you.
We provide various customization services and support drawing customization.
We supply wide range of transformer components and insulation materials.
We have vertical setup, so we can ensure price, quality and leadtime.
We are manufacturing vendor and we invest 12% profit into R&D.
We can make Time and Action Calendar 1 day after PO.
We can give out CAP with 12 hours.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 308, Building 2, Xingshang Development Building, Gongshu District, Hangzhou, Zhejiang, China
-
Terms of Payment
- D/P, T/T, LC, 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
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 100 kg
-
Supply Chain Partners
- 27
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Accessories, Insulation Material, Release Paper, Release Film
-
Customization Options
- Full Customization, Flexible customization, Minor Customization, Customization from Designs, Customization from Samples
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 5 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
-
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
-
Cooperated with Fortune 500
- No
FAQ
- What voltage levels are supported?
- The tap changer supports 10kV, 20kV, 35kV, etc., and can be customized according to specific needs.
- Can the switching positions be customized?
- Yes, 3, 5, or 7 gears are optional for switching positions to meet different requirements.
- Is the product suitable for both 50Hz and 60Hz?
- Yes, the working frequency supports both 50Hz and 60Hz.
- What customization options are available?
- We offer full customization, flexible customization, minor customization, customization from designs, and customization from samples.
- What is the minimum order quantity?
- The minimum order quantity is 100 kg.
- What are the payment terms?
- Payment terms include D/P, T/T, LC, PayPal, Western Union, and small-amount payment.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
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