SPD T1/T2 Lightning Protector Arrester Photovoltaic PV/Solar Surge Protection Device AC/DC 10ka/12.5ka/15ka/25ka/40ka/50ka/60ka/80ka/100ka

• Customization: Available
• Type: T1, T2, T1+T2
• Structure: SPD
• Model NO.: LD-MD
• Installation: DIN Rail
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Shape: Cuboid
• Certification: ROHS, CE
• Brand: Customized / Leidun
• Breaking Capacity: High Voltage Circuit Breakers
• Speed: Normal Type Circuit Breaker
• Arc-Extinguishing Medium: Air
• Operation: Automatic
• Model: Ld-MD
• Trademark: customizable
• Origin: China
• Package Size: 16.00cm * 10.00cm * 8.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Overview

1. The T1 Class Surge Protector Device (SPD) series have several key features, including a large discharge energy, no leakage current, no followup current, modular installation, high safety factor, long service life, strong environmental resistance, and a voltage protection level of less than 2500V.

This SPD is designed in accordance with both IEC and GB standards. It is specifically used for the first-level surge protection of the power supply systems and easily installed on a standard 35mm rail.

It has a high lightning current discharge capacity, with a maximum impact current of a single module can reach 50kA (10/350μs). This makes it highly effective in preventing various surges, including direct lightning strikes. It is particularly useful for first-level surge protection of power supply systems in areas with a high risk of lightning and can be combined for use in both single-phase and three-phase power supply lines.

2. The T2 Class Surge Protector Device (SPD) is installed in IPZ0-1 and above to protect low voltage equipment from lightning strike and surge damage. Applicable to PSD I+II class (B+C class) of various power supply systems. Designed according to IEC 61643-1/GB/T18802.1.

This product has the following features: 10/350μs, 8/20μs spark gap. It adopts sealed GDT technology, high discharge current capacity, extremely low voltage protection level, double terminals in parallel or series, multifunctional connection of conductors and busbars. In the event of a fault, the green window will turn red and a remote alarm terminal is provided. It uses a high-performance MOV and can handle a maximum of up to 10/350 7kA.

Q1. Can I get samples?
Yes. If you have any needs, please contact us and we will respond within 24 hours. 

Q2. Can I use other logos or designs on the products?
Yes, we provide OEM/ODM services, you can customize products with other logos and designs.

Q3. Do you have factories?
Yes, we have factories in Jiangsu and Zhejiang, welcome to visit our company.

Q4. How do you ensure quality?
We have a complete quality management system, use qualified raw materials, conduct quality inspections in different production links, regularly collect user feedback, and trace the source in time when quality problems occur, and keep records to prevent repeated errors.

Q5. How long does it take to prepare after placing an order?
Usually it takes 5~7 days, it also depends on the quantity of the order.