【Daily Question】Utilities - Mechanical & Electrical - 20190916

2019-09-16View Original

Thread Content

The rated speed of an elevator refers to: (). A. Rated speed of the motor ；　　　　B. Car operating speed set by the installation and commissioning personnel ； C、Car speed specified in the elevator design ；　　D. The maximum speed at which the elevator car moves. Answer: C

Reply #22019-09-16

　B. Car operating speed set by the installation and commissioning personnel；

Reply #32019-09-16

D、Maximum operating speed of the elevator car

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.

【Daily Question】Utilities - Mechanical & Electrical - 20190916

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links