Are you curious about where the best current transformers are made? With China being a powerhouse in manufacturing, understanding the top factories can significantly impact your projects. By comparing these leading manufacturers, you can ensure quality, reliability, and cost-effectiveness in your electrical applications. Imagine having the knowledge to choose the best options that meet your specific needs, saving you time and money in the long run. Dive into our article to discover the top current transformer manufacturing factories in China and make informed decisions for your next project!

China Current Transformer Manufacturer | Xiamen ZTC …

Product Details: Current transformers for electrical safety and power measurement, including wire lead and PCB mounting types, designed for GFCI and energy monitoring applications.

Technical Parameters:
– High sensitivity and close to zero load shift
– RoHS compliant, CE, ETL Certificate

Application Scenarios:
– Leakage current detection
– Energy monitoring in smart home systems

Pros:
– Compact and easy to install
– Customizable configurations available

Cons:
– May require specific installation knowledge
– Performance can vary based on application conditions

China Instrument Current Transformer & LV Current …

Product Details: Instrument Current Transformer, LV Current Transformer, MV Current Transformer

Technical Parameters:
– Epoxy resin casting insulation
– Indoor and outdoor usage

Application Scenarios:
– Measuring current in electrical systems
– Protective relaying in switchgear

Pros:
– High precision and reliability
– Wide range of applications

Cons:
– Limited information on specific models
– Potentially high cost for specialized units

China Current Transformer, Voltage Transformer, potential …

Product Details: Current and voltage transformers manufactured by Dalian Huayi Electric Power Electric Appliances Co., Ltd.

Technical Parameters:
– Various voltage ratings (e.g., 145kV, 24kV, 220kV)
– Outdoor and indoor applications, oil-immersed and dry-type options

Application Scenarios:
– Power distribution systems
– Industrial electrical installations

Pros:
– High quality and stable operation
– ISO9001 certified manufacturing

Cons:
– Limited information on specific models
– Potentially high cost for advanced models

China Current Transformer Factory & Suppliers – CNC Electric

Product Details: Current Transformer suitable for circuits with rated voltage up to 0.5kV and frequency 50 Hz for current and power measurement.

Technical Parameters:
– Indoor type current transformer
– Small size and light weight

Application Scenarios:
– Power measurement in electrical circuits
– Relay production

Pros:
– Compact design for easy installation
– Lightweight for convenient handling

Cons:
– Limited to low voltage applications
– May require additional components for integration

Xiamen ZTC Technology Co., Ltd – Current Transformer …

Product Details: Current Transformer for Electrical Safety and Electric Metering, including Split Core Current Sensor, Rogowski Coils, Zero Phase Current Sensor, Precision Current Sensor, GFCI Current Transformer, and Voltage Current Sensors.

Technical Parameters:
– CE ETL Certified
– RoHS and REACH Compliance

Application Scenarios:
– Energy Monitor Devices
– Electrical Safety Devices (RCD, GFCI, EV Charging System)

Pros:
– Customized solutions available
– 20+ years of manufacturing and R&D experience

Cons:
– Limited information on specific technical parameters
– Potentially high shipping costs depending on location

heyi: current transformer producer

Product Details: Current transformers and current sensors produced by Yueqing Heyi Electric Co., Ltd.

Technical Parameters:
– Various voltage ratings (10-15kV, 24kV, 35kV, 110kV)
– Clamp-on design for easy installation

Application Scenarios:
– Power distribution systems
– Industrial automation and monitoring

Pros:
– High accuracy and reliability
– Wide range of products and models available

Cons:
– Limited information on specific models
– Potential compatibility issues with existing systems

China Current Transformer Manufacturers and Factory …

Product Details: Current Transformer – Manufacturers, Suppliers, Factory From China

Technical Parameters:
– 3-20kV Current Transformer
– Low Voltage Transformer

Application Scenarios:
– Energy Metering
– Power Distribution

Pros:
– High quality products
– Competitive prices

Cons:
– Limited specific technical details
– Potential delivery delays

Voltage Transformer & Current Transformer Manufacturer | SI …

Product Details: Voltage and Current Transformers including Epoxy Resin Insulation, Oil Insulation, Gas Insulation, and other types.

Technical Parameters:
– High voltage ratings up to 1000kV
– Various insulation materials including oil, SF6 gas, and epoxy resin

Application Scenarios:
– Power grid switchgears
– Power plants and substations

Pros:
– Wide range of transformer types available
– High-quality manufacturing standards (ISO9001)

Cons:
– Specific technical parameters not detailed
– Limited information on product availability

Top Current Transformer Manufacturers and Suppliers in the …

Product Details: Current transformers manufactured by various companies in China, including DC hall effect, Split Core, and Solid core types.

Technical Parameters:
– Voltage ratings up to 500kV
– Various specifications for different applications

Application Scenarios:
– Power distribution
– Measurement in industrial settings

Pros:
– Wide range of products available
– OEM & ODM services offered

Cons:
– Quality may vary between manufacturers
– Limited information on specific models

China Current Transformer Supplier, Manufacturer and Factory

Product Details: Current Transformer manufactured by Dahu Electric, designed for precision and accuracy in electrical systems.

Technical Parameters:
– High quality
– Reasonable price

Application Scenarios:
– Power distribution management
– Electrical system monitoring

Pros:
– Reliable and consistent measurements
– Best after-sale service and timely delivery

Cons:
– Generic placeholder for cons
– Generic placeholder for cons

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Current Transformer Manufacturer	Xiamen ZTC …	Current transformers for electrical safety and power measurement, including wire lead and PCB mounting types, designed for GFCI and energy monitoring…	– Compact and easy to install – Customizable configurations available	– May require specific installation knowledge – Performance can vary based on application conditions
China Instrument Current Transformer & LV Current …	Instrument Current Transformer, LV Current Transformer, MV Current Transformer	– High precision and reliability – Wide range of applications	– Limited information on specific models – Potentially high cost for specialized units	www.instrument-currenttransformer.com
China Current Transformer, Voltage Transformer, potential …	Current and voltage transformers manufactured by Dalian Huayi Electric Power Electric Appliances Co., Ltd.	– High quality and stable operation – ISO9001 certified manufacturing	– Limited information on specific models – Potentially high cost for advanced models	www.hyee-current-transformer.com
China Current Transformer Factory & Suppliers – CNC Electric	Current Transformer suitable for circuits with rated voltage up to 0.5kV and frequency 50 Hz for current and power measurement.	– Compact design for easy installation – Lightweight for convenient handling	– Limited to low voltage applications – May require additional components for integration	www.cncele.com
Xiamen ZTC Technology Co., Ltd – Current Transformer …	Current Transformer for Electrical Safety and Electric Metering, including Split Core Current Sensor, Rogowski Coils, Zero Phase Current Sensor, Preci…	– Customized solutions available – 20+ years of manufacturing and R&D experience	– Limited information on specific technical parameters – Potentially high shipping costs depending on location	cnzentar.com
heyi: current transformer producer	Current transformers and current sensors produced by Yueqing Heyi Electric Co., Ltd.	– High accuracy and reliability – Wide range of products and models available	– Limited information on specific models – Potential compatibility issues with existing systems	www.heyiele.com
China Current Transformer Manufacturers and Factory …	Current Transformer – Manufacturers, Suppliers, Factory From China	– High quality products – Competitive prices	– Limited specific technical details – Potential delivery delays	www.holleymetering.com
Voltage Transformer & Current Transformer Manufacturer	SI …	Voltage and Current Transformers including Epoxy Resin Insulation, Oil Insulation, Gas Insulation, and other types.	– Wide range of transformer types available – High-quality manufacturing standards (ISO9001)	– Specific technical parameters not detailed – Limited information on product availability
Top Current Transformer Manufacturers and Suppliers in the …	Current transformers manufactured by various companies in China, including DC hall effect, Split Core, and Solid core types.	– Wide range of products available – OEM & ODM services offered	– Quality may vary between manufacturers – Limited information on specific models	cqbluejay.com
China Current Transformer Supplier, Manufacturer and Factory	Current Transformer manufactured by Dahu Electric, designed for precision and accuracy in electrical systems.	– Reliable and consistent measurements – Best after-sale service and timely delivery	– Generic placeholder for cons – Generic placeholder for cons	www.dahuelec.com

Frequently Asked Questions (FAQs)

1. 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 makes them essential for ensuring the safety and efficiency of electrical systems.

2. How do I choose a reliable current transformer manufacturer in China?

Look for manufacturers with a strong reputation, positive customer reviews, and certifications like ISO. It’s also helpful to check their production capabilities, quality control processes, and after-sales support to ensure you receive a reliable product.

3. What is the typical lead time for current transformers from Chinese factories?

Lead times can vary, but typically, you can expect around 4 to 12 weeks for production, depending on the complexity of the order and the manufacturer’s workload. Always confirm with the manufacturer for the most accurate timeline.

4. Are current transformers manufactured in China compliant with international standards?

Many Chinese manufacturers produce current transformers that comply with international standards such as IEC and ANSI. It’s important to verify this with the manufacturer and request relevant certifications to ensure quality and safety.

5. What factors affect the cost of current transformers from China?

The cost can be influenced by several factors, including the type and specifications of the transformer, materials used, production volume, and any customization required. Shipping and import duties may also impact the final price.