Jjjc7 Ac Enhanced Contact Relay - China

Product Introduction The JJJC7 AC enhanced contact relay is an important element in the interlocking equipment and the main equipment to ensure the safe operation of the system.

The signal relay can control the switching, locking and unlocking of the turnout, and the opening and closing of the signal machine.

Relays are widely used in railway signal technology, called signal relays, which are important components in railway signal technology.

It plays an important role no matter as the core component of the relay signal system or as the interface component of the electronic or computer signal system.

The reliability of the relay action directly affects the reliability and safety of the signal system.

Product Usage The JJC7 AC enhanced contact relay is used in the distributed power supply screen.

Features 1 - The JJJC7 type relay is an AC 220V heavy spring force type reinforced contact electromagnetic relay.

2 - The relay magnetic system is a clap-on AC magnetic system, which is composed of an iron core, a coil and an armature.

3 - The use of silver-silver oxidation requires contacts, which has the characteristics of strong anti-adhesion and low contact resistance.

4 - The relay contact system consists of two parts: ordinary contacts and enhanced contacts.

There are two groups of moving on and off switching ordinary contacts; the two sets of moving on and off switching enhanced contacts, the structure of the ordinary contacts is the same as the stepless relay, and the strengthened contacts Specially designed high-power contacts.

Applicable environment

Company Contact:

• Posted By: German Railway Track Equipment (Zhejiang) Co., Ltd

• Phone: 13868770229

• Address: No. 56, Second East Bank Road, Liushi Town, wenzhou , Zhejiang Sheng, China

• Email:

• Business Description: German Railway Track Equipment (Zhejiang) Co., Ltd. The company is a comprehensive enterprise with scientific research and development, production, sales and service.
  
  Has a railway signal product laboratory and test platform.
  
  Have reliable guarantee capabilities in product quality and safety management and control.
  
  German rail products cover various fields such as national railways, local railways, power depots, mining bureaus, and light rails.
  
  Participated in the construction of Chengdu-Kunming, Xiangyu, Daqin, Baozhong, Houyue, Lanxin double tracks, Beijing-Kowloon, Nankun, Qin-Shen, Xikang, Nei-kun, Xihe, Yuhuai railway, Beijing-Shanghai, Beijing-Guangzhou, Gui-Guang, National key projects such as Lanxin High-speed Railway.
  
  Deutsche Bahn has unswervingly adhered to the business philosophy of "people-oriented, developing with you", and is willing to sincerely cooperate with friends from all walks of life to make greater contributions to the promotion of industry development, industry optimization, and social harmony! Write a more beautiful new chapter!