Are you in the market for an isolation transformer and feeling overwhelmed by the options? You’re not alone! With numerous factories in China producing these essential devices, it’s crucial to know which ones stand out. By comparing the top manufacturers, you can ensure quality, reliability, and value for your investment. Imagine having peace of mind knowing you’ve chosen the best option for your needs. Ready to discover the leading isolation transformer factories in China? Let’s dive in and explore the top contenders that can elevate your projects to the next level!
Isolation Transformer, Custom Transformer Manufacturer from China
Product Details: Wholesale price safety isolating transformers, manufactured in China, with capacities ranging from 5 kVA to 1000 kVA, can be used as step-up or step-down transformers.
Technical Parameters:
– Input Voltage: 240V/230V
– Output Voltage: 120V/110V
Application Scenarios:
– Electrical isolation for sensitive equipment
– Noise reduction in electrical systems
Pros:
– Provides electrical isolation to prevent electric shocks
– Reduces electromagnetic interference and noise
Cons:
– Not intended for voltage conversion purposes
– Can be susceptible to high voltage transients
Quality Three Phase Isolation Transformer & Oil Type Transformer …
Product Details: Quality Three Phase Isolation Transformer & Oil Type Transformer from Xiamen Winley Electric Co., Ltd.
Technical Parameters:
– Various transformers below 110kV
– More than 20 independent research and development patents
Application Scenarios:
– Industrial power distribution
– Voltage stabilization in electrical systems
Pros:
– Meets or exceeds IEEE/ANSI/DOE/CSA standards
– UL/cUL, CE, ISO certifications
Cons:
– Limited information on specific models
– No detailed pricing information provided
China Isolation Transformer Manufacturers and Suppliers – JASN
Product Details: Isolation Transformer manufactured by Jansum, available in various models with high voltage ratings and multiple pin configurations.
Technical Parameters:
– 4Pins thru 12Pins SMD package
– Hi-pot rating reached to 5KVrms
Application Scenarios:
– Telecommunication systems
– Power supply applications
Pros:
– High quality and reliable performance
– Timely delivery and good after-sale service
Cons:
– Limited information on specific applications
– Potentially high cost for customized solutions
China Isolation Transformer Manufacturers and Suppliers, Factory | SHN
Product Details: High-quality Isolation Transformer designed to provide electrical isolation between input and output circuits, ensuring safety and protection of sensitive equipment and personnel.
Technical Parameters:
– Various voltage and power ratings
– Eliminates electrical noise, spikes, and surges
Application Scenarios:
– Industrial machinery
– Medical equipment
– Data centers
Pros:
– Built with high standards of quality and reliability
– Suitable for a wide range of applications
Cons:
– Specific technical parameters not detailed
– Limited information on pricing and availability
China Isolation Transformer Manufacturers & Suppliers – JASN
Product Details: High quality Isolation Transformer made in China. JASN is a Isolation Transformer manufacturer and supplier in China.
Technical Parameters:
– Operating temperature range: -40℃ to +85℃
– Storage temperature range: -40℃ to +105℃
– OCL: Pri= 1.5mH Typ. @100KHz/0.05V
– Hi-POT: 1500Vrms
– Turn Ratio: TX=1:2±3% RX=1:1±3%
– D.C.R: Pri= 0.8 ohm Max
Application Scenarios:
– Telecommunication systems
– Power supply applications
Pros:
– Complies with ROHS requirements
– Wide operating temperature range
Cons:
– Limited information on specific applications
– Potentially higher cost compared to non-isolation transformers
China Customized Three Phase Isolation Transformer Suppliers … – LINGFRAN
Product Details: Three Phase Isolation Transformer with rated power up to 1250KVA, suitable for input and output voltage up to 1000V. OEM & ODM services available.
Technical Parameters:
– Rated Power: 1000VA-1250KVA
– Input Voltage: Rated Voltage ≤ 1000V
Application Scenarios:
– AC power distribution systems
– Industrial equipment requiring voltage adjustment
Pros:
– High efficiency (≥98%)
– Customizable options available
Cons:
– Limited to rated voltage ≤ 1000V
– Cannot change frequency or convert single phase to three phase
China Isolation Transformers Manufacturers Suppliers Factory – Buy …
Product Details: Isolation transformers are designed to prevent the transfer of electric power between two circuits while allowing the transmission of signals or data. They provide electrical isolation and safety by physically separating the input and output circuits.
Technical Parameters:
– Excellent transmission characteristics
– High mains current capability, low THD
Application Scenarios:
– Power Line Communication (PLC) systems
– Eliminating ground loops and reducing electromagnetic interference (EMI)
Pros:
– Protects sensitive equipment and personnel from electrical hazards
– Maintains signal integrity in electronic systems
Cons:
– May require additional space for installation
– Potentially higher cost compared to non-isolated transformers
China Best Control Transformer Manufacturer & Supplier – Shuogong Power
Product Details: Transformers, voltage regulators, power adapters, switching power supplies, and other power products.
Technical Parameters:
– CE certification
– Customizable and OEM services
Application Scenarios:
– Industrial power supply
– Residential power management
Pros:
– 16 years of manufacturing experience
– Strong R&D and manufacturing capabilities
Cons:
– Limited information on specific product specifications
– Potential MOQ concerns for small orders
Dry Type Transformer Manufacturer And Supplier In China – Shuogong Power
Product Details: Shuogong Power is a leading manufacturer of dry-type transformers, offering various types including dry-type isolation transformers, dry-type autotransformers, three-phase and single-phase dry-type transformers with power ratings from 1KVA to 500KVA.
Technical Parameters:
– Power ratings from 1KVA to 500KVA
– Cooling methods: natural air cooling (AN) and forced air cooling (AF)
Application Scenarios:
– Local lighting
– High-rise buildings, airports, docks, CNC machinery and equipment
Pros:
– High safety with no flammable oil
– Environmentally friendly and lower maintenance requirements
Cons:
– Potentially higher initial cost compared to oil-filled transformers
– Limited overload capacity without cooling enhancements
Isolation transformer – TDB-300-114 – LUSHAN CHINA – DirectIndustry
Product Details: Isolation transformer TDB-300-114 – LUSHAN CHINA – power / dry / industrial
Technical Parameters:
– Output power: 300 kVA (407.886347 hp)
– Primary voltage: 1,140 V, Secondary voltage: 220 V, 380 V, Frequency: 50 Hz, 60…
Application Scenarios:
– Railway
– Electricity, mining, machine tool, telecommunication line, industrial power
Pros:
– Reliable and safe operation
– Maintenance free, easy installation, low operational cost
Cons:
– Altitude derating above 1000m
– Limited ambient temperature range: -25D to 55D
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Isolation Transformer, Custom Transformer Manufacturer from China | Wholesale price safety isolating transformers, manufactured in China, with capacities ranging from 5 kVA to 1000 kVA, can be used as step-up or step-d… | – Provides electrical isolation to prevent electric shocks – Reduces electromagnetic interference and noise | – Not intended for voltage conversion purposes – Can be susceptible to high voltage transients | www.steptransformer.com |
| Quality Three Phase Isolation Transformer & Oil Type Transformer … | Quality Three Phase Isolation Transformer & Oil Type Transformer from Xiamen Winley Electric Co., Ltd. | – Meets or exceeds IEEE/ANSI/DOE/CSA standards – UL/cUL, CE, ISO certifications | – Limited information on specific models – No detailed pricing information provided | www.winley-electric.com |
| China Isolation Transformer Manufacturers and Suppliers – JASN | Isolation Transformer manufactured by Jansum, available in various models with high voltage ratings and multiple pin configurations. | – High quality and reliable performance – Timely delivery and good after-sale service | – Limited information on specific applications – Potentially high cost for customized solutions | www.jansum-electronics.com |
| China Isolation Transformer Manufacturers and Suppliers, Factory | SHN | High-quality Isolation Transformer designed to provide electrical isolation between input and output circuits, ensuring safety and protection of sensi… | – Built with high standards of quality and reliability – Suitable for a wide range of applications | – Specific technical parameters not detailed – Limited information on pricing and availability |
| China Isolation Transformer Manufacturers & Suppliers – JASN | High quality Isolation Transformer made in China. JASN is a Isolation Transformer manufacturer and supplier in China. | – Complies with ROHS requirements – Wide operating temperature range | – Limited information on specific applications – Potentially higher cost compared to non-isolation transformers | www.jansum-electronics.com |
| China Customized Three Phase Isolation Transformer Suppliers … – LINGFRAN | Three Phase Isolation Transformer with rated power up to 1250KVA, suitable for input and output voltage up to 1000V. OEM & ODM services available. | – High efficiency (≥98%) – Customizable options available | – Limited to rated voltage ≤ 1000V – Cannot change frequency or convert single phase to three phase | www.lingfran.com |
| China Isolation Transformers Manufacturers Suppliers Factory – Buy … | Isolation transformers are designed to prevent the transfer of electric power between two circuits while allowing the transmission of signals or data…. | – Protects sensitive equipment and personnel from electrical hazards – Maintains signal integrity in electronic systems | – May require additional space for installation – Potentially higher cost compared to non-isolated transformers | www.shinhom.com |
| China Best Control Transformer Manufacturer & Supplier – Shuogong Power | Transformers, voltage regulators, power adapters, switching power supplies, and other power products. | – 16 years of manufacturing experience – Strong R&D and manufacturing capabilities | – Limited information on specific product specifications – Potential MOQ concerns for small orders | www.shuogongltd.com |
| Dry Type Transformer Manufacturer And Supplier In China – Shuogong Power | Shuogong Power is a leading manufacturer of dry-type transformers, offering various types including dry-type isolation transformers, dry-type autotran… | – High safety with no flammable oil – Environmentally friendly and lower maintenance requirements | – Potentially higher initial cost compared to oil-filled transformers – Limited overload capacity without cooling enhancements | www.shuogongltd.com |
| Isolation transformer – TDB-300-114 – LUSHAN CHINA – DirectIndustry | Isolation transformer TDB-300-114 – LUSHAN CHINA – power / dry / industrial | – Reliable and safe operation – Maintenance free, easy installation, low operational cost | – Altitude derating above 1000m – Limited ambient temperature range: -25D to 55D | www.directindustry.com |
Frequently Asked Questions (FAQs)
What is an isolation transformer and why is it important?
An isolation transformer is a type of transformer that separates the primary and secondary windings, providing electrical isolation. This is important for protecting sensitive equipment from voltage spikes, reducing noise, and enhancing safety by preventing electric shock.
How do I choose the right isolation transformer for my needs?
To choose the right isolation transformer, consider the voltage and power requirements of your equipment, the frequency of operation, and any specific features you may need, such as shielding or surge protection. Consulting with a manufacturer can also help you make an informed decision.
Are isolation transformers manufactured in China reliable?
Many factories in China produce high-quality isolation transformers that meet international standards. It’s essential to research the manufacturer’s reputation, check for certifications, and read customer reviews to ensure reliability and performance.
What is the typical lead time for ordering isolation transformers from China?
Lead times can vary based on the manufacturer and order size, but typically, you can expect a lead time of 4 to 8 weeks. It’s a good idea to communicate with the factory for specific timelines and any potential delays.
Can I customize my isolation transformer?
Yes, many manufacturers in China offer customization options for isolation transformers. You can request specific voltage ratings, power capacities, and additional features to meet your unique requirements. Be sure to discuss your needs with the manufacturer to explore available options.
