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Home > SPD Lightning Arrester > China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
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China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories
China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories

China 2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection Manufacturers, Factories

This 2P 800VDC T2 Surge Protective Device is specifically engineered to provide comprehensive protection for high voltage DC systems against lightning strikes and transient overvoltages. The device features a durable plastic housing that ensures excellent electrical insulation properties while maintaining mechanical stability. With a maximum discharge capacity of 40kA and nominal discharge current of 20kA, this SPD delivers reliable performance for both lightning protection and electronic equipment applications in 800VDC systems. The compact design and advanced protection technology make it suitable for various industrial and commercial applications where space optimization is crucial.

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Product Description

Key Features and Advantages
High voltage DC protection specifically designed for 800VDC systems
40kA maximum discharge current capacity for robust surge protection
Fast response time under 25 nanoseconds ensures effective voltage clamping
Integrated thermal protection with automatic disconnection mechanism
Clear visual status indicators for easy operational monitoring
Compact dimensions suitable for space-constrained installations
Lightweight design facilitates easy handling and installation
Wide operating temperature range from -45°C to +85°C
Full compliance with IEC 61643-11 international standards
Suitable for both lightning protection and electronic equipment applications
Application Scenarios

The device is ideal for deployment in various protection applications including:

Industrial power distribution systems and control panels
Renewable energy generation facilities and solar farms
Electronic equipment protection in data centers
Telecommunications infrastructure and base stations
Transportation systems and railway applications
Building management systems and security equipment
High voltage DC power networks and distribution systems
Sensitive electronic device protection in commercial facilities
Technical Specifications
Max Discharge Current:40kA (8/20μs)
Nominal Discharge Current:20kA (8/20μs)
Rated Voltage:800VDC
Protection Level:≤4.0kV
Type/Class:T2 (Class II)
Number of Poles:2P
Housing Material:Flame-Retardant (UL94 V0)
Response Time:<25 nanoseconds
Operating Temp:-45°C to +85°C
Protection Mode:L+/L-/PE
Mounting:35mm DIN rail
Protection Rating:IP20
This surge protective device offers reliable performance and comprehensive protection for high voltage DC systems. Its compact size and lightweight design make it particularly suitable for applications where space optimization is important, while maintaining all essential protection features. The device meets international standards and provides effective protection against electrical surges for both lightning protection and electronic equipment applications.
Detailed Product Gallery
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Frequently Asked Questions
What is the maximum surge capacity of this 800VDC SPD?
This surge protective device features a maximum discharge current (Imax) of 40kA (8/20μs), providing robust protection against high-energy electrical surges.
How fast does the device respond to a voltage spike?
The device has an extremely fast response time of less than 25 nanoseconds, ensuring that equipment is shielded immediately when a surge occurs.
Is this device suitable for outdoor solar farm applications?
Yes, it is ideal for renewable energy generation facilities and solar farms. However, it should be installed within a suitable IP-rated enclosure as the device itself is rated IP20.
Does the SPD provide visual status monitoring?
Yes, the unit includes clear visual status indicators on the front panel to allow for easy operational monitoring and maintenance checks.
What mounting standard does this protective device use?
The device is designed for easy installation on a standard 35mm DIN rail, making it compatible with most industrial control panels and distribution boards.
What international standards does this product comply with?
The device is in full compliance with IEC 61643-11 international standards for surge protective devices, ensuring global reliability and safety.

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