JOSEF intermediate relay JZS-7/347 5-second DC220V high-performance
Category:
electron/electrical/Liquid level controller
Model:
JZS-7/347
Brand:
Shanghai Joseph
model:
JZS-7/347
Processing & Customization:
yes
rated voltage:
two hundred and twenty
Place of Origin:
Shanghai
manufacturer:
Shanghai Joseph
Retail Price
155.00RMB
重量
kg
- Product Description
-
model JZS-7/347
Processing & Customization yes
rated voltage two hundred and twenty
Place of Origin Shanghai
manufacturer Shanghai Joseph
Description :
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The JZS-7/347 intermediate relay is a powerful and widely used electrical control component. It plays an important role in the power system, mainly used to increase the number and capacity of contacts to meet complex control requirements.
The main functions of JZS-7/347 intermediate relay include trip monitoring, closing monitoring, power monitoring, and circuit breaking monitoring. This makes it particularly suitable for controlling switches and circuit breakers in power plants, low-voltage distribution systems. Its high-performance sealed imported small intermediate relay design ensures moisture-proof, dust-proof, and uninterrupted characteristics, thereby improving its reliability.
In terms of operational performance, the JZS-7/347 intermediate relay has characteristics such as accurate operating voltage, high return coefficient, and no jitter. It has low power consumption and multiple contacts can operate or return simultaneously, achieving 100% controllability. After the relay is activated, there are also light and power indicators for users to monitor the status.
In addition, the electrical and mechanical lifespan of the JZS-7/347 intermediate relay is very long, thanks to its high-quality design and manufacturing. At the same time, its high wire withstand voltage level and low contact resistance further ensure its stable and reliable working performance.
The JZS-7/347 intermediate relay also has excellent performance in terms of working current and working voltage. Its working current is extremely small, usually not exceeding 2mA, and its working voltage range is wide, which can vary between 50V~300V. This enables it to adapt to different power system requirements and provide stable and reliable control functions.





Key words:- intermediate relay