JB/T 2924-1999
Modeling method of machine tool electrical products (English Version)
- Standard No.
- JB/T 2924-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2008-07
- Replace By
- JB/T 2924-2008
- Latest
- JB/T 2924-2008
- Scope
- This standard specifies the method for compiling product models of machine tool electrical appliances and their derivative series. This standard applies to model preparation and model registration of machine tool electrical appliances and their derivative products. Note: 1. This standard also applies to machine tools and electrical appliances bearing the manufacturer's logo. 2. This standard also applies to machine tools and electrical appliances manufactured with imported state-of-the-art technology and sold domestically. 3 This standard also applies to machine tools and electrical appliances manufactured and sold domestically by factory-owned enterprises. Machine tool electrical appliances include: a) contactor; b) starter; c) circuit breaker; d) fuse; e) thermal relay; f) time relay; g) intermediate relay; h) relay; i) travel switch; j) Proximity switch; k) Button; l) Master switch; m) Transfer switch; o) Plug and socket; p) Signal light; q) Traction electromagnet; r) Valve electromagnet; s) Control transformer; t) Electromagnetic clutch; u) Programmable controller; v) Others.
JB/T 2924-1999 history
- 2008 JB/T 2924-2008 Identification and registration methods for machine tool electrical apparatus
- 1999 JB/T 2924-1999 Modeling method of machine tool electrical products
