HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 信息处理 » DCS power supply box

DCS power supply box

2011-05-06View Original

Thread Content

I would like to ask everyone: How many circuit breakers are there in a typical DCS power supply box?
Reply #22011-05-06
The number of circuit breakers is determined based on the power distribution requirements; it can be more or less, with no fixed amount. Generally, a certain number is reserved as a backup.
Reply #32011-05-06
Reply to 2# liuyiping111: I’m aware of this. Currently, there are already over fifty circuit breakers in one of my power supply boxes, which seems a bit too many. . .
Reply #42011-05-06
Consider the capacity required downstream, and add some extra capacity as a backup; 5 cabinets with 40 units each will be sufficient

Related Threads in This Forum

← Previous

No previous threads indexed

Next →

No next threads indexed

Browse all threads in this forum →

Translated at 2026-07-25 05:05:49

Original: https://bbs.hcbbs.com/thread-836833-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

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.

Quick Links