Are you curious about where the best transformer winding factories in China are located? In this article, we’ll explore the top players in the industry, highlighting their strengths and unique offerings. Whether you’re a manufacturer, supplier, or simply interested in the field, this comparison will provide valuable insights into the current landscape.
China Current Transformer Winding Machine Suppliers, Manufacturers …
Product Details: Current Transformer Winding Machine Model: GWL-0519, Wire diameter: 0.7-2.0mm, Max final coil O.D: φ60-250mm, Min final coil I.D: Φ40, Max final coil height: 90, Max winding speed: 200rpm, Supply voltage: AC 220V(50Hz), Mechanical dimensions: 650500700mm, Weight: 120kg, Controller storage capacity Programs: 50*20 set.
Pros:
– Energy-saving double frequency conversion drive.
– Adjustable winding tension during operation.
– Automatic operation and power-off saving function.
– Microcomputer controller with multi-segment line density adjustment.
Cons:
– Limited to specific wire diameters (0.7-2.0mm).
– Max final coil height of 90mm may not suit all applications.
China Current Transformer Toroidal Winding Machine Suppliers …
Product Details: GW-400M Current Transformer Toroidal Winding Machine with a winding diameter range of 0.8-2.5m, outer diameter options of 80-250mm or 150-400mm, minimum inner diameter of 40mm, maximum height of 150mm, customizable magazine width, maximum winding speed of 230 rpm, and overall weight of 138kg.
Pros:
– High precision in winding wires onto core material.
– Highly efficient, producing a large number of transformers quickly.
Cons:
– Customization may require additional setup time.
– Potentially high initial investment cost.
China Open Loop Current Transformer Winding Machine Suppliers …
Product Details: Open Loop Current Transformer Winding Machine Model: GW-7004, Power Supply: 220V/110V 50/60HZ, Leakage Current: 20MA, Air Pressure: 0.6Kpa-0.8Kpa, Maximum Wire Diameter: 0.2mm, Minimum Wire Diameter: 0.05mm, Maximum Finished Outer Diameter: 35mm, Minimum Finished Outer Diameter: 6mm, Maximum Finished Product Height: 20mm, Winding Speed: Adjustable up to 1400rpm, Physical Dimension: 1100mm900mm1700mm, Weight: 72kg.
Pros:
– Unparalleled accuracy in turns, wire tension, and spacing.
– Increased production capacity and reduced manufacturing time.
– Enhanced safety through automation, reducing manual intervention.
– Minimizes material wastage, leading to cost reduction.
Cons:
– Initial investment cost may be high.
– Requires maintenance and technical knowledge for operation.
China Current Transformer Manufacturer | Xiamen ZTC Technology Co.,Ltd …
Product Details: Xiamen ZTC Technology Co., Ltd specializes in manufacturing current transformers, including wire lead zero phase current transformers, PCB mounting zero phase current transformers, split core current transformers, precision current transformers, and Rogowski coils. The products are designed for electrical safety and power metering applications, with certifications such as RoHS, REACH, CE, and ETL.
Pros:
– High accuracy and reliability in current measurement
– Wide range of products for various applications
– Customizable solutions available
Cons:
– Limited information on specific product performance metrics
– Potentially higher cost compared to generic alternatives
Current Transformers Manufacturers – Ilander Electric
Product Details: Current transformers are electrical devices used to measure the flow of electric current in high-voltage circuits, converting large primary currents into smaller secondary currents for monitoring and protection purposes.
Pros:
– Essential for monitoring electrical energy flow and system performance.
– Provides safe and accurate measurement of high currents.
Cons:
– Requires specific types for different applications, which may limit versatility.
– Installation and calibration can be complex.
Automatic Current Transformer Toroidal Winding Machine
Product Details: Automatic Current Transformer Toroidal Winding Machine with wire diameter of 0.70—2.00 mm, max winding speed of 200 rpm, max final coil O.D of φ60—200 mm, min final coil I.D of φ40 mm, supply voltage of AC 220V (50Hz), max final coil height of 80 mm, mechanical dimensions of 550×500×750 mm, controller storage capacity of 29 programs, and weight of 94 kg.
Pros:
– High accuracy and consistency in coil production.
– User-friendly control panel for easy setup and configuration.
Cons:
– Limited to specific wire diameter range.
– May require additional accessories for optimal performance.
China Current Transformer Manufacturers & Suppliers & Factory – Buy …
Product Details: Various models of current transformers including LVB-145W3, LMZD7-24, and LZZW-24, designed for metering and relay protection in high voltage systems (up to 145kV).
Pros:
– High voltage capability (up to 145kV)
– Suitable for outdoor use and various environmental conditions
Cons:
– Limited information on specific performance metrics
– Potentially high cost associated with high voltage equipment
China Toroid Hook Winding Machine Suppliers, Manufacturers, Factory …
China Toroid Winding Machine Suppliers, Manufacturers, Factory – Toroid …
Product Details: Toroid Winding Machine – Various models including Gear Toroidal, Slider Coil, Belt Head, Hook Type, Digital, Special Shape, and Customized Winding Machines.
Pros:
– High-quality manufacturing
– Competitive pricing
– Wide range of models available
Cons:
– Limited information on specific features
– Potential compatibility issues with different wire sizes
China Toroidal Transformer Core Winding Machine Suppliers …
Product Details: GWM-0619 Toroidal Transformer Core Winding Machine is designed for toroidal inductors, transformers, and various coil types. It features a wide range of wire diameters, adjustable speed, and interchangeable parts for flexibility.
Pros:
– Good stability and quality assurance of moving parts
– High production efficiency with adjustable brake tension
Cons:
– Maintenance may require specialized knowledge
– Initial setup and training may be time-consuming
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| China Current Transformer Winding Machine Suppliers, Manufacturers … | Current Transformer Winding Machine Model: GWL-0519, Wire diameter: 0.7-2.0mm, Max final coil O.D: φ60-250mm, Min final coil I.D: Φ40, Max final coil… | – Energy-saving double frequency conversion drive. – Adjustable winding tension during operation. – Automatic operation and power-off saving function…. | – Limited to specific wire diameters (0.7-2.0mm). – Max final coil height of 90mm may not suit all applications. | www.coilwindingmachinechina.com |
| China Current Transformer Toroidal Winding Machine Suppliers … | GW-400M Current Transformer Toroidal Winding Machine with a winding diameter range of 0.8-2.5m, outer diameter options of 80-250mm or 150-400mm, minim… | – High precision in winding wires onto core material. – Highly efficient, producing a large number of transformers quickly. | – Customization may require additional setup time. – Potentially high initial investment cost. | www.coilwindingmachinechina.com |
| China Open Loop Current Transformer Winding Machine Suppliers … | Open Loop Current Transformer Winding Machine Model: GW-7004, Power Supply: 220V/110V 50/60HZ, Leakage Current: 20MA, Air Pressure: 0.6Kpa-0.8Kpa, Max… | – Unparalleled accuracy in turns, wire tension, and spacing. – Increased production capacity and reduced manufacturing time. – Enhanced safety through… | – Initial investment cost may be high. – Requires maintenance and technical knowledge for operation. | www.coilwindingmachinechina.com |
| China Current Transformer Manufacturer | Xiamen ZTC Technology Co.,Ltd … | Xiamen ZTC Technology Co., Ltd specializes in manufacturing current transformers, including wire lead zero phase current transformers, PCB mounting ze… | – High accuracy and reliability in current measurement – Wide range of products for various applications – Customizable solutions available | – Limited information on specific product performance metrics – Potentially higher cost compared to generic alternatives |
| Current Transformers Manufacturers – Ilander Electric | Current transformers are electrical devices used to measure the flow of electric current in high-voltage circuits, converting large primary currents i… | – Essential for monitoring electrical energy flow and system performance. – Provides safe and accurate measurement of high currents. | – Requires specific types for different applications, which may limit versatility. – Installation and calibration can be complex. | www.ilanderelectric.com |
| Automatic Current Transformer Toroidal Winding Machine | Automatic Current Transformer Toroidal Winding Machine with wire diameter of 0.70—2.00 mm, max winding speed of 200 rpm, max final coil O.D of φ60—200… | – High accuracy and consistency in coil production. – User-friendly control panel for easy setup and configuration. | – Limited to specific wire diameter range. – May require additional accessories for optimal performance. | www.coilwindingmachinechina.com |
| China Current Transformer Manufacturers & Suppliers & Factory – Buy … | Various models of current transformers including LVB-145W3, LMZD7-24, and LZZW-24, designed for metering and relay protection in high voltage systems… | – High voltage capability (up to 145kV) – Suitable for outdoor use and various environmental conditions | – Limited information on specific performance metrics – Potentially high cost associated with high voltage equipment | www.hyee-current-transformer.com |
| China Toroid Hook Winding Machine Suppliers, Manufacturers, Factory … | www.coilwindingmachinechina.com | |||
| China Toroid Winding Machine Suppliers, Manufacturers, Factory – Toroid … | Toroid Winding Machine – Various models including Gear Toroidal, Slider Coil, Belt Head, Hook Type, Digital, Special Shape, and Customized Winding Mac… | – High-quality manufacturing – Competitive pricing – Wide range of models available | – Limited information on specific features – Potential compatibility issues with different wire sizes | www.coilwindingmachinechina.com |
| China Toroidal Transformer Core Winding Machine Suppliers … | GWM-0619 Toroidal Transformer Core Winding Machine is designed for toroidal inductors, transformers, and various coil types. It features a wide range… | – Good stability and quality assurance of moving parts – High production efficiency with adjustable brake tension | – Maintenance may require specialized knowledge – Initial setup and training may be time-consuming | www.coilwindingmachinechina.com |
Frequently Asked Questions (FAQs)
What are current transformers and why are they important?
Current transformers are devices used to measure alternating current (AC) in power systems. They reduce high current levels to a manageable size for measurement and protection purposes. This is crucial for ensuring the safety and efficiency of electrical systems.
Where are the leading current transformer winding factories located in China?
The leading factories are primarily located in provinces like Jiangsu, Zhejiang, and Guangdong. These regions are known for their advanced manufacturing capabilities and proximity to major electrical markets.
What quality standards do Chinese current transformer factories adhere to?
Most factories comply with international standards such as ISO 9001 and IEC standards. This ensures that the transformers are reliable, safe, and efficient for various applications.
How can I ensure the quality of current transformers from China?
To ensure quality, look for manufacturers with certifications, positive customer reviews, and a solid track record. Request samples and conduct factory visits if possible to assess their production processes.
What is the typical lead time for current transformers from Chinese factories?
Lead times can vary, but typically range from 4 to 12 weeks, depending on the order size and complexity. It’s best to communicate directly with the manufacturer for specific timelines.