This standard specifies the terms and definitions, classification, characteristics, product-related information, normal use, installation and transportation conditions, structural and performance requirements, and tests of electromagnetic power-off brakes. This standard applies to electromagnetic power-off brakes (hereinafter referred to as brakes).
JB/T 12416-2015 Referenced Document
GB 14048.1-2012 Low-voltage switchgear and controlgear.Part 1:General rules
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)