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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
ZB K 45005-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
JB/T 10182-2000 The busbar differential protection panel 135 (USD) via email in 1-3 business day VALID
DL/T 872-2004 Specification of single phase earthed relay in non-effective earthed power system 240 (USD) via email in 1-3 business day ABOLISHED
JB/DQ 2636-1990 120 (USD) via email in 1-3 business day ABOLISHED
JB 5858-1991 via email in ABOLISHED please email coc@codeofchina.com for quotation
DL/T 625-1997 Test code for series LFP-900 high-speed protection equipment of extra-high voltage transmission line 1185 (USD) via email in 1-8 business day
DL/T 684-1999 Guide of calculating settings of relay protection for large generator and transformer 975 (USD) via email in 1-8 business day ABOLISHED
ZB K 45030-1990 via email in ABOLISHED please email coc@codeofchina.com for quotation
JB/T 9574-2000 Under-frequency relay and equipment 150 (USD) via email in 1-3 business day VALID
DL/T 871-2004 The dynamic test of power system protective products 285 (USD) via email in 1-3 business day
DL/T 720-2000 General specifications for protection cabinets and panels of electric power systems 210 (USD) via email in 1-3 business day ABOLISHED
JB 5851-1991 150 (USD) via email in 1-3 business day ABOLISHED
JB/DQ 2635-1990 105 (USD) via email in 1-3 business day ABOLISHED
ZB K 45007-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB 8367-1987 Interruptions to and alternating component (ripple) in d.c. auxiliary energizing quantity of measuring relays 105 (USD) via email in 1-3 business day ABOLISHED
ZB K 45001-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
ZB K 45011-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
SD 283-1988 90 (USD) via email in 1-3 business day
DL/T 587-1996 Code for operating management of microprocessor-based relaying protection equipment 165 (USD) via email in 1-3 business day ABOLISHED
GB/Z 29327-2012 Specification for 1 000 kV reactor protection equipment 360 (USD) via email in 1-3 business day VALID
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