HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

Is a 220v level relay safe?

2020-04-20View Original

Thread Content

This post was last edited by It will be better tomorrow on 2020-4-21 07:31. The level relay should be connected and controlled through the physical structure of the float; the wiring terminals must be kept away from the liquid surface and properly insulated. A leakage circuit breaker should be installed at the power supply terminal, and the metal structures such as the enclosure of the water tower should be properly grounded to prevent electric shock. If the level sensor is installed in a flammable and explosive hazardous area, an explosion-proof level relay must be used, such as the GS8515-EX from Shanghai Chenzhu. For more details on the safe use of relays, you can consult professional manufacturers of safety relays.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.