Are you curious about where to find the best SPD Ltd factories in China? With so many options available, it’s crucial to know which ones stand out in quality and reliability. By comparing the top factories, you can ensure that your products are manufactured to the highest standards, saving you time and money in the long run. Imagine the peace of mind that comes with choosing a factory known for excellence. Ready to discover the best options for your needs? Let’s dive into the details and find the perfect factory for your business!

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 direct lightning and equipment side surge protection

Application Scenarios:
– Energy sector
– Industrial and commercial 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

About Us – spd-china.com

Product Details: Prosurge offers a complete range of Surge Protection Products including Thermally Protected MOV, AC Power Supply Surge Protection, and DC PV System Surge Protectors.

Technical Parameters:
– UL1449 certified devices
– IEC61643-11 compliance

Application Scenarios:
– Energy sector
– Industrial and commercial process industries

Pros:
– Wide range of products for various applications
– Certified by third-party organizations

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

Surge Protection For LED Lighting – spd-china.com

Product Details: Prosurge WS series Surge Protective Device is a compact size SPD for LED lighting surge protection, compliant with IEC 61643-11 and UL 1449 4th standard.

Technical Parameters:
– Max Discharge Current: 10kA (8/20μs)
– Open Circuit Voltage: 20kV

Application Scenarios:
– Protection for outdoor LED lights
– Surge protection for LED street lighting

Pros:
– Compact design suitable for various installations
– IP67 waterproof enclosure

Cons:
– Limited to single-phase applications
– Backup fuse required if not already provided

China Surge Protector, Surge Arrester, Surge Protection Device …

Product Details: GanDian Lightning Protection Electric co., LTD offers a range of lightning protection products with various certifications.

Technical Parameters:
– TUV Certified
– CE Certified

Application Scenarios:
– Industrial facilities
– Residential buildings

Pros:
– High-quality products backed by certifications
– 12 years of manufacturing experience

Cons:
– Limited information on specific product features
– Potentially higher cost due to quality assurance

Surge/Lightning Protection Company, SPD Manufacturer/Supplier/Factory …

Product Details: Techwin offers a range of surge protection devices (SPDs) including models for power supply, new energy systems, information systems, and telecommunication applications.

Technical Parameters:
– Rated voltage: 220V/380V
– Compliance with international standards: CE, ROHS, TUV, UL, CQC, ISO9001, ISO140…

Application Scenarios:
– Telecommunication systems
– Solar and wind power systems

Pros:
– High-quality protection against surges and lightning strikes
– Wide range of applications across various industries

Cons:
– Potentially high initial investment
– Installation may require professional assistance

SPD – Swiss Precision Diagnostics GmbH

Product Details: Clearblue® Menopause Stage Indicator is designed to help women understand more about their menopause journey.

Technical Parameters:
– Accurate home pregnancy tests
– Fertility tests

Application Scenarios:
– Home use for pregnancy testing
– Home use for fertility tracking

Pros:
– Accurate and reliable results
– User-friendly design

Cons:
– May not be suitable for all women
– Requires proper usage for accurate results

Single Pole Surge Protection Device – spd-china.com

Product Details: Single Pole Surge Protection Device from Prosurge, UL recognized, patented design, type 1ca per UL1449 5th or Class II SPD per IEC61643-11.

Technical Parameters:
– Imax 50kA, 20kA surge capacity, 18mm wide per pole
– Delivery time: 4-5 weeks, Supply capacity: 30kpcs/month

Application Scenarios:
– Surge protection for electrical systems
– Use in residential and commercial buildings

Pros:
– High surge capacity of 50kA
– Compact design at 18mm width

Cons:
– Limited to single pole configuration
– Potentially longer delivery time of 4-5 weeks

China SPD Manufacturers, Suppliers, Factory – Customized SPD Price …

Product Details: G2040PV solar Surge protective device designed to protect equipment connected to DC power supply against lightning surges. High energy varistors matched with DC operating voltage (from 12 to 1500 Vdc).

Technical Parameters:
– EN 61643-11, IEC 61643-11 compliance
– Three-phase protection for TN-S system

Application Scenarios:
– Protection of solar power systems
– Protection of AC power lines at main switchboards

Pros:
– High discharge capability
– Ease of installation

Cons:
– Limited to specific voltage ratings
– May require professional installation

UL Type 1ca Thermally Protected MOV – spd-china.com

Product Details: UL Type 1ca Thermally Protected MOV – 50kA, Brand Prosurge, Product origin China, Delivery time 4-5 weeks, Supply capacity 300kpcs/month

Technical Parameters:
– UL recognized Type 1ca SPD (UL1449 5th), Type 2ca SPD (CSA C22.2)
– High surge current discharge capacity up to 50kA 8/20μs

Application Scenarios:
– Used in various SPD, especially type 1 and type 2 surge panels
– Applicable for AC and DC converter, inverter, etc.

Pros:
– Quick thermal response and perfect circuit cutoff function due to special therma…
– Compact size to save installation space

Cons:
– Limited information on specific compatibility with devices
– Potentially higher cost compared to non-thermally protected MOVs

Intelligent SPD with SCB Surge Circuit Breaker – spd-china.com

Product Details: Intelligent SPD with SCB Surge Circuit Breaker, Brand: Prosurge, Product origin: China, Delivery time: Within 25 days, Supply capacity: 5kpcs per month.

Technical Parameters:
– Model No.: iSPD/C320-4P-SCB
– Max. Continuous Operating Voltage AC: 320VAC

Application Scenarios:
– Commercial
– Industrial

Pros:
– High performance KEMA certified SPD
– Self protected by PROSURGE innovated Surge circuit breaker technology

Cons:
– Limited information on specific installation requirements
– Potentially high cost for small-scale applications

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
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
About Us – spd-china.com	Prosurge offers a complete range of Surge Protection Products including Thermally Protected MOV, AC Power Supply Surge Protection, and DC PV System Su…	– Wide range of products for various applications – Certified by third-party organizations	– Limited information on specific product performance – Potentially high cost for advanced models	www.spd-china.com
Surge Protection For LED Lighting – spd-china.com	Prosurge WS series Surge Protective Device is a compact size SPD for LED lighting surge protection, compliant with IEC 61643-11 and UL 1449 4th standa…	– Compact design suitable for various installations – IP67 waterproof enclosure	– Limited to single-phase applications – Backup fuse required if not already provided	www.spd-china.com
China Surge Protector, Surge Arrester, Surge Protection Device …	GanDian Lightning Protection Electric co., LTD offers a range of lightning protection products with various certifications.	– High-quality products backed by certifications – 12 years of manufacturing experience	– Limited information on specific product features – Potentially higher cost due to quality assurance	www.gadaspd.com
Surge/Lightning Protection Company, SPD Manufacturer/Supplier/Factory …	Techwin offers a range of surge protection devices (SPDs) including models for power supply, new energy systems, information systems, and telecommunic…	– High-quality protection against surges and lightning strikes – Wide range of applications across various industries	– Potentially high initial investment – Installation may require professional assistance	www.techwinspd.com
SPD – Swiss Precision Diagnostics GmbH	Clearblue® Menopause Stage Indicator is designed to help women understand more about their menopause journey.	– Accurate and reliable results – User-friendly design	– May not be suitable for all women – Requires proper usage for accurate results	www.swissprecisiondiagnostics.com
Single Pole Surge Protection Device – spd-china.com	Single Pole Surge Protection Device from Prosurge, UL recognized, patented design, type 1ca per UL1449 5th or Class II SPD per IEC61643-11.	– High surge capacity of 50kA – Compact design at 18mm width	– Limited to single pole configuration – Potentially longer delivery time of 4-5 weeks	www.spd-china.com
China SPD Manufacturers, Suppliers, Factory – Customized SPD Price …	G2040PV solar Surge protective device designed to protect equipment connected to DC power supply against lightning surges. High energy varistors match…	– High discharge capability – Ease of installation	– Limited to specific voltage ratings – May require professional installation	www.gadaspd.com
UL Type 1ca Thermally Protected MOV – spd-china.com	UL Type 1ca Thermally Protected MOV – 50kA, Brand Prosurge, Product origin China, Delivery time 4-5 weeks, Supply capacity 300kpcs/month	– Quick thermal response and perfect circuit cutoff function due to special therma… – Compact size to save installation space	– Limited information on specific compatibility with devices – Potentially higher cost compared to non-thermally protected MOVs	www.spd-china.com
Intelligent SPD with SCB Surge Circuit Breaker – spd-china.com	Intelligent SPD with SCB Surge Circuit Breaker, Brand: Prosurge, Product origin: China, Delivery time: Within 25 days, Supply capacity: 5kpcs per mont…	– High performance KEMA certified SPD – Self protected by PROSURGE innovated Surge circuit breaker technology	– Limited information on specific installation requirements – Potentially high cost for small-scale applications	www.spd-china.com

Frequently Asked Questions (FAQs)

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1. What types of products does SPD Ltd manufacture in its factories in China?
SPD Ltd specializes in a wide range of products, including electronics, consumer goods, and industrial components. Their factories are equipped to handle various manufacturing processes, ensuring high-quality output tailored to market demands.

2. How does SPD Ltd ensure quality control in its Chinese factories?

Quality control is a top priority for SPD Ltd. They implement strict quality assurance protocols, including regular inspections, testing procedures, and adherence to international standards, ensuring that every product meets customer expectations.

3. What are the working conditions like in SPD Ltd’s factories?

SPD Ltd is committed to providing safe and fair working conditions for all employees. They adhere to local labor laws, offer competitive wages, and ensure a healthy work environment, promoting employee well-being and satisfaction.

4. Can I visit SPD Ltd’s factories in China?

Yes, SPD Ltd welcomes visits from potential partners and clients. They encourage you to schedule a tour to see their operations firsthand, learn about their processes, and discuss potential collaborations.

5. How does SPD Ltd handle environmental sustainability in its manufacturing processes?

SPD Ltd takes environmental sustainability seriously. They implement eco-friendly practices, such as waste reduction, energy efficiency, and responsible sourcing of materials, to minimize their environmental impact and promote a greener future.
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