Are you curious about where the best SPD (Surge Protective Device) manufacturing takes place in China? With the rapid growth of technology and the increasing need for reliable electrical protection, understanding the landscape of top factories is more important than ever. By comparing these leading manufacturers, you can make informed decisions that ensure quality and reliability in your projects. Discovering the best options not only saves you time and money but also enhances the safety of your electrical systems. Dive into our article to uncover the top SPD factories in China and find the perfect partner for your needs!
Surge/Lightning Protection Company, SPD Manufacturer/Supplier/Factory …
Product Details: Techwin offers a range of surge protection devices (SPDs) including those for power supply, new energy systems, information systems, telecommunication, and smart lightning protective devices.
Technical Parameters:
– Rated voltage: 220V/380V
– Compliance with international standards: CE, ROHS, TUV, UL, CQC, ISO9001, ISO140…
Application Scenarios:
– Telecom systems
– Solar and wind power systems
Pros:
– Wide range of products for various applications
– Strong R&D capability and multiple certifications
Cons:
– Limited specific technical parameters provided
– Generic descriptions may not cover all product details
China SPD Manufacturers, Suppliers, Factory – Customized SPD Price …
Product Details: G2040PV solar Surge protective device is designed to protect equipment connected to DC power supply (or AC) against lightning surges. The G20-B+C is an extreme duty Type 1+2 pluggable SPD designed to protect AC power line at the main switchboard of an installation equipped with lightning rod.
Technical Parameters:
– Voltage range: 12 to 1500 Vdc
– Compliance: EN 61643-11, IEC 61643-11
Application Scenarios:
– Protection of solar power systems
– Protection of AC power lines in installations with lightning rods
Pros:
– High energy varistors (MOV) for effective surge protection
– Pluggable design for easy installation and maintenance
Cons:
– Limited to specific voltage ranges
– Installation requires compliance with electrical standards
China Surge Protector, Surge Arrester, Surge Protection Device …
Product Details: White AC Surge Protector 385v Input 40kA spd
Technical Parameters:
– 385v Input
– 40kA Surge Protection
Application Scenarios:
– Residential buildings
– Commercial facilities
Pros:
– High standards of quality
– 1 year warranty
Cons:
– Limited to AC applications
– Potential compatibility issues with certain systems
China AC SPD Suppliers, Manufacturers and Factory – CHYT
Product Details: AC Surge Protective Device (SPD) designed for safety protection of electronic devices and communication lines against surges.
Technical Parameters:
– Rated voltage: 220V/380V
– Frequency: AC 50/60HZ
Application Scenarios:
– Residential surge protection
– Industrial surge protection
Pros:
– Prevents damage to equipment from surges
– Suitable for various applications including residential and industrial
Cons:
– May require installation by a professional
– Limited effectiveness without proper grounding
China SPD Suppliers, Manufacturers and Factory – CJ Technology
Product Details: Backup Protector, 4P 80KA Surge Protector, 4P Surge Protector, EL1-B-100 Class C Surge Protection Device
Technical Parameters:
– Rated voltage: 380V
– Frequency: AC 50/60Hz
Application Scenarios:
– Protection against transient overvoltages
– Electrical systems and electronic equipment
Pros:
– High quality manufacturing
– Best after-sale service and timely delivery
Cons:
– Potential SPD failure due to excessive current or heat
– Limited information on specific performance metrics
China Spd Manufacturers Factory Suppliers – gadaspd.com
Product Details: Various Surge Protective Devices including Solar PV SPD, SPD for Solar, 3 Phase SPD, Overvoltage Protection SPD, Power SPD, SPD Lightning, SPD Surge Protection, SPD Surge Protection Device, SPD Switch, Type 1 SPD, Type 2 SPD, Type 3 SPD.
Technical Parameters:
– Voltage ratings from 12 to 1500 Vdc for Solar PV SPD.
– Compliance with EN 61643-11, IEC 61643-11 for Overvoltage Protection SPD.
Application Scenarios:
– Protection of equipment connected to DC power supply.
– Installation at the main switchboard of an installation equipped with lightning…
Pros:
– High energy varistors (MOV) for effective surge protection.
– Pluggable modules for easy installation and maintenance.
Cons:
– May require professional installation for optimal performance.
– Limited information on specific models’ discharge capabilities.
About Us – spd-china.com
Product Details: Prosurge offers a complete range of Surge Protection Products including Thermally Protected MOV, AC Din Rail Surge Protective Devices, and intelligent Surge Protective Devices (iSPD).
Technical Parameters:
– UL1449 certified devices
– IEC61643-11 and IEC61643-31 compliance
Application Scenarios:
– Energy sector
– Electronics manufacturing
Pros:
– Wide range of certified products
– Global presence in over 60 countries
Cons:
– Limited information on specific product performance
– Potentially high competition in the surge protection market
spd-china.com – Maximum Safety in Surge Protection
Product Details: Thermally Protected MOV, UL1449 Din Rail Surge Protective Device, UL1449 Surge Panel
Technical Parameters:
– Approved by UL, ETL, TUV, KEMA, and CE
– Suitable for various surge protection applications
Application Scenarios:
– Energy sector
– Industrial process industries
Pros:
– Comprehensive range of surge protection products
– Global presence in over 60 countries
Cons:
– Specific technical parameters not detailed
– Limited information on individual product performance
China SPD Manufacturer – Jinli – jinlispd.com
Product Details: Jinli offers a range of Surge Protective Devices (SPDs) including single phase AC SPDs, DC SPDs for solar systems, and distribution boxes.
Technical Parameters:
– JLSP-GA275/40/2P: Single phase AC SPD 275V
– JLSP-DC85/40/2P: 2 poles DC SPD
– JLSP-GD600/40/2P: DC SPD 600V for solar system
– JLSP-DAE: RJ 45 ethernet SPD
– RC1-B15L15(1500VDC): DC 1500V 1000V fuse and holder
– JLSP-8WAYS: Distribution box
Application Scenarios:
– Residential and commercial electrical systems
– Solar energy systems
Pros:
– High-quality SPDs with multiple certifications (CE, TUV, UL, RoHS)
– Fast and personal service through a nationwide sales and technical service netwo…
Cons:
– Limited information on specific product performance metrics
– No detailed user reviews or feedback provided
PTG | Leading SPD Provider
Product Details: PTG provides a comprehensive range of electrical system protection products, including Surge protective devices, New energy power relays, Hot aerosol fire extinguishers, and High-precision electronic circuit breakers.
Technical Parameters:
– Qualified by third party organizations such as TUV, KEMA, CB, CE, UL
– Various types of surge protective devices available
Application Scenarios:
– Power Grid
– Telecommunications
Pros:
– Comprehensive range of products
– Qualified by recognized third-party organizations
Cons:
– Specific technical parameters not detailed
– Limited information on individual product performance
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Surge/Lightning Protection Company, SPD Manufacturer/Supplier/Factory … | Techwin offers a range of surge protection devices (SPDs) including those for power supply, new energy systems, information systems, telecommunication… | – Wide range of products for various applications – Strong R&D capability and multiple certifications | – Limited specific technical parameters provided – Generic descriptions may not cover all product details | www.techwinspd.com |
| China SPD Manufacturers, Suppliers, Factory – Customized SPD Price … | G2040PV solar Surge protective device is designed to protect equipment connected to DC power supply (or AC) against lightning surges. The G20-B+C is a… | – High energy varistors (MOV) for effective surge protection – Pluggable design for easy installation and maintenance | – Limited to specific voltage ranges – Installation requires compliance with electrical standards | www.gadaspd.com |
| China Surge Protector, Surge Arrester, Surge Protection Device … | White AC Surge Protector 385v Input 40kA spd | – High standards of quality – 1 year warranty | – Limited to AC applications – Potential compatibility issues with certain systems | www.gadaspd.com |
| China AC SPD Suppliers, Manufacturers and Factory – CHYT | AC Surge Protective Device (SPD) designed for safety protection of electronic devices and communication lines against surges. | – Prevents damage to equipment from surges – Suitable for various applications including residential and industrial | – May require installation by a professional – Limited effectiveness without proper grounding | www.chytdcmcb.com |
| China SPD Suppliers, Manufacturers and Factory – CJ Technology | Backup Protector, 4P 80KA Surge Protector, 4P Surge Protector, EL1-B-100 Class C Surge Protection Device | – High quality manufacturing – Best after-sale service and timely delivery | – Potential SPD failure due to excessive current or heat – Limited information on specific performance metrics | www.cjtechy.com |
| China Spd Manufacturers Factory Suppliers – gadaspd.com | Various Surge Protective Devices including Solar PV SPD, SPD for Solar, 3 Phase SPD, Overvoltage Protection SPD, Power SPD, SPD Lightning, SPD Surge P… | – High energy varistors (MOV) for effective surge protection. – Pluggable modules for easy installation and maintenance. | – May require professional installation for optimal performance. – Limited information on specific models’ discharge capabilities. | www.gadaspd.com |
| About Us – spd-china.com | Prosurge offers a complete range of Surge Protection Products including Thermally Protected MOV, AC Din Rail Surge Protective Devices, and intelligent… | – Wide range of certified products – Global presence in over 60 countries | – Limited information on specific product performance – Potentially high competition in the surge protection market | www.spd-china.com |
| spd-china.com – Maximum Safety in Surge Protection | Thermally Protected MOV, UL1449 Din Rail Surge Protective Device, UL1449 Surge Panel | – Comprehensive range of surge protection products – Global presence in over 60 countries | – Specific technical parameters not detailed – Limited information on individual product performance | www.spd-china.com |
| China SPD Manufacturer – Jinli – jinlispd.com | Jinli offers a range of Surge Protective Devices (SPDs) including single phase AC SPDs, DC SPDs for solar systems, and distribution boxes. | – High-quality SPDs with multiple certifications (CE, TUV, UL, RoHS) – Fast and personal service through a nationwide sales and technical service netw… | – Limited information on specific product performance metrics – No detailed user reviews or feedback provided | www.jinlispd.com |
| PTG | Leading SPD Provider | PTG provides a comprehensive range of electrical system protection products, including Surge protective devices, New energy power relays, Hot aerosol… | – Comprehensive range of products – Qualified by recognized third-party organizations | – Specific technical parameters not detailed – Limited information on individual product performance |
Frequently Asked Questions (FAQs)
What is SPD manufacturing?
SPD manufacturing refers to the production of Suspended Particle Devices, which are used in smart glass technology. These devices control light and heat by adjusting the opacity of glass, making it ideal for energy-efficient buildings and vehicles.
Why choose a factory in China for SPD manufacturing?
China is a global leader in manufacturing due to its advanced technology, skilled labor, and cost-effective production. Factories in China often have the capacity to scale production quickly and efficiently, making them a popular choice for SPD manufacturing.
What should I consider when selecting an SPD factory in China?
When choosing an SPD factory, consider factors like production capacity, quality control processes, certifications, and communication. It’s also important to assess their experience with SPD technology and their ability to meet your specific requirements.
How can I ensure quality in SPD manufacturing?
To ensure quality, establish clear specifications and standards before production begins. Regular communication with the factory, conducting on-site inspections, and requesting samples can help maintain quality throughout the manufacturing process.
What are the typical lead times for SPD manufacturing in China?
Lead times can vary based on the complexity of the project and the factory’s workload. Generally, you can expect lead times to range from a few weeks to several months. It’s best to discuss timelines with the factory early in the process to set realistic expectations.
