GCS SAFETY - HONESTY & PRINCIPLE
  • HOME
  • ABOUT GCS
  • SERVICES
  • NEWS
  • GCS Search 🔍
  • CONTACT US
  • FANS & MOTORS
  • LUMINAIRES
  • CHINESE / 中文


​Safety certification

【Safety Certification】Definition of High-Voltage PDS & Low-Voltage PDS in IEC/EN/UL 61800-5-1

11/20/2019

0 Comments

 
Do you know how to define High-Voltage PDS and Low-Voltage PDS in IEC/EN/UL 61800-5-1?
 
  • High-Voltage PDS
product with rated supply voltage between 1 kV and 35 kV a.c., 50 Hz or 60 Hz
 
  • Low-Voltage PDS
product with rated supply voltage up to 1 000 V a.c., 50 Hz or 60 Hz
 
[Note]
- IEC / EN / UL 61800-5-1:
Adjustable Speed Electrical Power Drive Systems – Part 5-1,
Safety Requirements – Electrical, Thermal and Energy
 
- Power Drive System (PDS)
system for the speed control of an electric motor, including the CDM and motor but not the driven equipment
 
GCS Safety Team

Picture
0 Comments



Leave a Reply.

    Picture
Powered by Create your own unique website with customizable templates.
  • HOME
  • ABOUT GCS
  • SERVICES
  • NEWS
  • GCS Search 🔍
  • CONTACT US
  • FANS & MOTORS
  • LUMINAIRES
  • CHINESE / 中文