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

금속관 플로트 유량계의 원격 전류 신호는 현장 표시보다 큽니다. 왜?

2017-10-02View Original

Thread Content

200m3 가스 유량계가 현장에서 80m3를 표시하고 현재 신호가 11mA(4-20mA)를 표시하는 이유는 무엇입니까?
Reply #22017-10-02
유량계의 기계적 영점 위치(범위)와 원격 전송 영점 위치(범위)가 일치하지 않습니다.
Reply #32017-10-03
먼저 플로트와 포인터를 0 위치에 놓고 출력이 4mA인지 확인하세요.

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.