Relay Voltage Values

Other Hardware General Electronics
1

Hi, just trying to chose a relay module for my project. New to electronics so having a doubt on whether the voltage value shown on the product's page is the most voltage I can transfer through the relay or is it the voltage I need to input so the electromagnet on it could work and complete the circuit. Since I couldn't find the datasheet of the product I assume it is a common knowledge I am lacking. Any help is much apriciated. Thanks everyone in advance.

link to product I am planning to buy in my mother tongue

https://m.n11.com/urun/24-volt-200-amper-guc-rolesi-24956726?magaza=sonreyon&gclsrc=aw.ds&gad_source=4&gclid=Cj0KCQiA5rGuBhCnARIsAN11vgSdgat43DRt2pmrMzLMiir3BdYORTeQm4NyamEJwCZ5EdPXWRz8Ks8aAs9UEALw_wcB

2

2024-02-15_00-38-17

  • The coil voltage is 24V i.e. you need 24V on the coil to close the contacts.

  • The N.O. contacts are rated for 200 amps.

3

We need to know the coil current or power (Watts) to recommend a switching transistor.
What device are you switching with the relay (voltage and current)?

4

Its a vehicle with multiple components 4 24v dc motors a jetson perhaps many other censors and motors. So really depends but before entering into a logic converter the power will be distributed to four motors ov rated torque current of 11A.

5

Looks like that relay's current rating of 200A should work.

1 Like
6

You don't need a 24v relay to control of 24v motors. These two 24v has nothing to do each other.

7

Hi,
This may help, from another "supplier";

image
image645×724 63.2 KB

Surprisingly an Amazon product with a spec sheet!!!!!!

Tom.. :grinning: :+1: :coffee: :australia:

1 Like
8

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.