This standard specifies the product classification, technical requirements, test methods, inspection rules, quality assurance period, marking, packaging, transportation and storage of self-aligning machines. This standard applies to single-to-pole contact-type self-aligning machines.
GB/T 13138-2008 Referenced Document
GB 18211-2000 General requirements for safety of electrical micro-machines
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 7345-1994 General requirements for electrical micro machine for automatic control system
GB/T 7346-1998 Basic outline constructional type for control motors and feedback components
JB/T 8162-1999 General specification for packaging of small control motors and feedback components