Service Network_Shengzhongyi Electric Technology Co., Ltd.

MDmax- 8E/2 drawer

Primary connector refers to the connector used on primary line (i.e. main line) in distribution cabinet, and the circuit is connected through plug-in of dynamic and static plug-in. Contacts is the core part of the connector to complete the electrical connection function. Generally, the contact pair is composed of positive contact and negative contact, and the electrical connection is completed by the plug-in of the female and positive contacts. The corresponding current is determined by different cabinet types and circuits, and the general voltage is 380V, 660V or higher. The current is divided into 160A, 250A, 400A, 630A. Up to 630A (theoretically, it is generally not). For the primary connector, there are secondary connectors. It is mainly used for secondary control circuit in distribution cabinet. The function is the same, the place used is different, the corresponding current is small and the voltage is low. Generally, the voltage used in industry is AC 220V or DC 110V.

MNS1/2 drawer

Primary connector refers to the connector used on primary line (i.e. main line) in distribution cabinet, and the circuit is connected through plug-in of dynamic and static plug-in. Contacts is the core part of the connector to complete the electrical connection function. Generally, the contact pair is composed of positive contact and negative contact, and the electrical connection is completed by the plug-in of the female and positive contacts. The corresponding current is determined by different cabinet types and circuits, and the general voltage is 380V, 660V or higher. The current is divided into 160A, 250A, 400A, 630A. Up to 630A (theoretically, it is generally not). For the primary connector, there are secondary connectors. It is mainly used for secondary control circuit in distribution cabinet. The function is the same, the place used is different, the corresponding current is small and the voltage is low. Generally, the voltage used in industry is AC 220V or DC 110V.

Guide rail 5XS.260.010 (standard type / lengthened type)

Insulators can be divided into low-voltage insulators and high-voltage insulators according to different voltage levels. High voltage insulator refers to the insulator used in high-voltage and ultra-high voltage overhead transmission lines and substations. In order to meet the needs of different voltage levels, different numbers of single (piece) insulators of the same type are usually used to form insulator strings or multi section insulation pillars.

JN15-24/31.5 indoor high voltage AC grounding switch

Insulators can be divided into low-voltage insulators and high-voltage insulators according to different voltage levels. High voltage insulator refers to the insulator used in high-voltage and ultra-high voltage overhead transmission lines and substations. In order to meet the needs of different voltage levels, different numbers of single (piece) insulators of the same type are usually used to form insulator strings or multi section insulation pillars.

TJ-1-1400 propulsion mechanism (with ZN85)

Insulators can be divided into low-voltage insulators and high-voltage insulators according to different voltage levels. High voltage insulator refers to the insulator used in high-voltage and ultra-high voltage overhead transmission lines and substations. In order to meet the needs of different voltage levels, different numbers of single (piece) insulators of the same type are usually used to form insulator strings or multi section insulation pillars.

Zhou Bing, Business Manager of Northern Jiangsu: 13506510507	Li Junqiang, Northeast Region Business Manager: 18806876729
Li Chengzhong, Jiangsu Low Voltage Business Manager: 13705880826	Lou Yi, Jiangsu High Voltage Business Manager: 13506641110
Pan Jie, Business Manager, Shanghai Tel: 18930728999	Hunan, Hubei, Jiangxi Business Manager Ai Shibing: 13967730060
Li Zhanpeng, Business Manager of Beijing, Tianjin and Tangshan: 15968709828	Hu Qiulin, Business Manager of Xinjiang, Tel: 13989740251
Northwest Region Business Manager Yang Lei Tel: 13572962918	Feng Wu, Business Manager of Fujian and Guangdong: 13857739216
Yun Wang, Regional Business Manager of Yunnan, Guizhou and Sichuan Tel: 13567793868	Zhang Xiyin, Business Manager of Zhejiang Region (excluding Ningbo): 15167729920

Sales Contact

Recommended Products

Shengzhongyi Electric Technology Co., Ltd.