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Standard Insuued on: 1999-08

DL/T 670-1999    General specification for microprocessor-based busbar protection equipment
微机母线保护装置通用技术条件
Category No.:DL Valid Status:superseded
Issued Organization:NDRC Issued Date:1999-08-02
Implemented Date:1999-10-1 Abolished Date:2011-05-01
Superseded Standard.:DL/T 670-2010 General Specification for Busbar Protection Equipment
Superseded Date:2011-5-1
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JB/T 7901-1999   GB/T 3257.8-1999   GB/T 7970-1999   GB/T 17817-1999   HG/T 3061-1999   HG/T 3071-1999   HG/T 3632-1999   GB/T 14097-1999   GB/T 17797-1999   GB 1003-1999   GB/T 17798-1999   GB/T 17796-1999   GB 14097-1999   HG/T 2450-1999   GB 4706.42-1999   GB/T 6022-1999   GB/T 12702-1999   GB/T 6021-1999   GB/T 17843-1999   GB/T 6023-1999  

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