Wholesale Advanced 2P 1000VDC T2 Surge Protective Device with 40kA Maximum Discharge Capacity Suppliers, Factories

This advanced 2P 1000VDC T2 Surge Protective Device represents the latest innovation in highvoltage DC surge protection technology. Engineered for extreme electrical environments, this device provides superior protection against lightning strikes and transient overvoltages in 1000VDC systems. The SPD features a robust plastic housing that ensures excellent dielectric strength and mechanical durability while maintaining optimal performance under various operating conditions. With its impressive 40kA maximum discharge capacity and 20kA nominal discharge current, this protector delivers reliable performance for critical highvoltage applications, ensuring equipment safety and system stability.

Product Description

Key Features and Advantages
Ultra-High Voltage Compatibility: Specifically designed for 1000VDC systems with enhanced insulation properties.
Superior Surge Protection: 40kA maximum discharge capacity provides exceptional defense against severe electrical surges.
Advanced Varistor Technology: Utilizes high-performance metal oxide varistors with nanosecond-level response time.
Comprehensive Safety Systems: Integrated thermal protection and automatic disconnection mechanism.
Visual Status Indication: Multi-color LED system for clear operational status monitoring.
Simplified Maintenance: Easy-to-access components and DIN rail mounting design.
Extended Temperature Range: Reliable operation from -45°C to +85°C ambient temperatures.
International Certification: Complies with IEC 61643-11 and international safety standards.
Application Scenarios
Industrial Power Systems
Renewable Energy (Solar/PV)
Electric Vehicle Infrastructure
Rail Transportation
Energy Storage Systems
Telecommunications
Technical Specifications
Max Discharge Current:40kA (8/20μs)
Nominal Discharge Current:20kA (8/20μs)
Rated Voltage:1000VDC
Protection Level (Up):≤ 4.0kV
Class Type:T2 (Class II)
Number of Poles:2P
Response Time:< 25 ns
Operating Temp:-45°C to +85°C
Mounting:35mm DIN Rail
IP Rating:IP20
This surge protective device incorporates cutting-edge technology and robust engineering to deliver comprehensive protection for high-voltage DC systems. Its advanced features and reliable performance make it an ideal solution for critical applications where equipment protection and system reliability are paramount.
Detailed Product Gallery
Frequently Asked Questions
Q1: What is the primary function of this 1000VDC Surge Protective Device?
A: It is designed to protect high-voltage DC systems, such as solar photovoltaic installations and industrial power networks, from electrical surges and lightning strikes by limiting voltage and discharging surge currents.
Q2: How do I know if the device is functioning correctly?
A: The device features a multi-color LED visual status indication system. This allows for real-time monitoring of the operational status and alerts maintenance staff if the protection module needs attention.
Q3: Is this device compatible with standard electrical panels?
A: Yes, it is designed with a standard 35mm DIN rail mounting system, making it easily compatible and simple to integrate into most industrial and commercial electrical enclosures.
Q4: What happens if the device experiences an extreme surge?
A: It is equipped with an integrated thermal protection and automatic disconnection mechanism that safely isolates the device in case of thermal overload, preventing damage to the rest of the system.
Q5: Can it operate in extreme weather conditions?
A: Absolutely. This unit is engineered to perform reliably across an extended temperature range from -45°C up to +85°C, suitable for outdoor solar farms and harsh industrial environments.
Q6: What certifications does this surge protector hold?
A: The device complies with international safety standards, specifically IEC 61643-11 and EN 61643-11, ensuring high-quality performance and safety reliability.

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