JOSEF intermediate relay JZ-7GJ-L330 is used for the Internet of Things
Category:
electron/electrical/Liquid level controller
Model:
JZ-7GJ-L330
Brand:
Shanghai Joseph
model:
JZ-7GJ-L330
Processing & Customization:
yes
rated voltage:
two hundred and twenty
Place of Origin:
Shanghai
manufacturer:
Shanghai Joseph
Retail Price
140.00RMB
重量
kg
- Product Description
-
model JZ-7GJ-L330
Processing & Customization yes
rated voltage two hundred and twenty
Place of Origin Shanghai
manufacturer Shanghai Joseph
Description :
The JZ-7GJ-L330 intermediate relay is an electrical control component that uses static integrated circuits. It has the characteristics of accurate action and high reliability, and is an ideal product to replace old-fashioned electromagnetic intermediate relays. It is widely used in various protection and automatic control circuits to increase the number of contacts, expand the control range, and achieve functions such as signal conversion.
This relay is installed with 35mm guide rails and wired using terminal blocks, making it more suitable for use in small switchgear. Although its contact capacity is not very large, it still has a certain load-bearing capacity, and the current required for driving is also very small, so it can be used to expand the contact capacity.
The action time and return time of the intermediate relay in JZ-7GJ-L330 are both no more than 15ms, ensuring fast response. Its output contact allows for a long-term current of 5A, which can meet the needs of most application scenarios.
In addition, this relay also has good voltage resistance and insulation performance, and can work stably in high voltage and harsh environments. Its compact structure and easy installation have made it widely used in the fields of industrial automation and power systems.



purpose
The JZ-7G series has expanded the controlled circuit of the relay state in the white automation control device, improving the connection capability and signal conversion. technical specifications
Rated: DC 12V 24V 36V 48V 60V 110V 220V AC 12V 24V 36Y 48Y 60V 110V 220V 380V Other electric music can be customized. Action electric music: DC ≤ 70% rated value AC ≤ 75% rated value can provide current driven action time: under rated voltage; Action time ≤ 20ms:
Power consumption: DC is not high at J2.5W, AC is not high at 3W
Thermal stability: able to withstand 120% pressure for a long time
Dielectric strength: Each conductive part can withstand sine AC 50Hz, electric music 2000V, and a 1-minute test with the magnetic conductor and the shell. The normally open contact can withstand 1000VAC for 1 minute, and the conversion contact can withstand 75OVAC for 1 minute.
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Key words:- intermediate relay