1000V DC Surge Protection Device for PV Systems
This surge protection device is designed for photovoltaic (PV) systems. It provides surge protection with a Uo rating of 670V and a MCOV of 1000V, featuring an IP20 rating and compliance with DC/PV T2 protection standards.
Technical Specifications
Product Overview
Professional PV System Protection
This 1000V DC Surge Protection Device is engineered to safeguard photovoltaic systems from electrical surges and transients. Designed for indoor installation with a thermal protection function, it ensures reliable performance in diverse environmental conditions ranging from -40°C to +80°C. With a high nominal discharge capacity of 20kA and a maximum capacity of 40kA, it provides robust protection for industrial and residential solar arrays.
Performance Metrics
Key Electrical Ratings
1,000 V
Max Continuous Operating Voltage
20 kA
Nominal Discharge Current
40 kA
Max Discharge Current
Technical Specifications
Operating Environment
| Parameter | Value |
|---|---|
| Ambient Temperature | -40°C to +80°C |
| Relative Humidity | 5% - 95% RH |
| Voltage Protection Level | 4.28 kV |
| Short Circuit Rating | 800 A |
- Compliance and Standards
- IEC61643-11:2011Class IIIP20
Installation and Design
Mounting and Configuration
- Fixed mounting method
- One port design
- Internal thermal disconnector
- Supports 1P, 2P, 1P+N, 3P, 2P+N configurations
