DC power supply
DC power supply, Total:6 items.
The international standard classification for "DC power supply" includes: Rectifiers. Convertors. Stabilized power supply , Power transmission and distribution networks in general .
The Chinese standard classification for "DC power supply" includes: AC/DC supply units , Relay protection and automatic device .
Professional Standard - Electricity
- DL/T 459-2017 DC power supply equipment for power system
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 17478-2004 Low-voltage power supply devices,d.c.output - Performance characteristics
- GB 17478-1998 Low-voltage power supply devices, d.c.output--Performance characteristics and safety requirements
- GB/T 19826-2014 General Specification and Safety Requirements for DC Power Supply Equipment of Power Projects
Professional Standard - Commodity Inspection
- SN/T 1412-2004 Rules for the inspection of D.C.power supply equipment for import and export
Professional Standard - Machinery
- JB/T 5777.4-2000 General Specification and Safety Requirements for DC Power Supp
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