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DL/T 617-2010 Specification for Gas-insulated metal-enclosed switchgear
Issued on: 2010-05-01 Price(USD): 930.0 |
DL/T 617-2019 Specification for Gas-insulated metal-enclosed switchgear
Issued on: 2019-11-04 Price(USD): |
DL/T 618-1997 Code for Hand-over Test of Gas-insulated Metal-Enclosed Switchgear on Site
Issued on: Price(USD): 100.0 |
DL/T 618-2011 Code for hand-over test of gas-insulated metal-enclosed switchgear on site
Issued on: 2011-7-28 Price(USD): 264.0 |
DL/T 618-2022 Test code for on-site hand-over test of gas-insulated metal-enclosed switchgear
Issued on: 2022-05-13 Price(USD): 500.0 |
DL/T 619-1997 Code of Operation Maintenance Overhaul and Test for Automatic Control Components and Their Related Systems for Hydrogenerating Sets
Issued on: 1997-09-29 Price(USD): 420.0 |
DL/T 619-2012 Code of operation maintenance and overhaul test for automatic components (devices) and their related systems for hydropower plant
Issued on: 2012-1-4 Price(USD): 240.0 |
DL/T 620-1997 Overvoltage protection and insulation coordination for AC electrical installations
Issued on: 1997-4-21 Price(USD): 280.0 |
DL/T 621-1997 Grounding for AC Electrical Installations
Issued on: 1997-09-02 Price(USD): 320.0 |
DL/T 622-1997 Technical specifications of elastic metal-plastic segment for thrust bearings of vertical-shaft hydrogenerators
Issued on: 1997-9-29 Price(USD): 120.0 |
DL/T 622-2012 Technical specifications of elastic metal-plastic segment for thrust bearings of vertical-shaft hydrogenerators
Issued on: 2012-1-4 Price(USD): 130.0 |
DL/T 623-1997 Evaluation Rules of Protection Equipment and Power System Stability Control Devices
Issued on: Price(USD): 340.0 |
DL/T 623-2010 Evaluation rules of protection equipment and power system stability control devices
Issued on: 2011-1-9 Price(USD): 360.0 |
DL/T 624-1997 Technical Specifications of Test Equipment Based on Micro-Computer for Relaying Protection
Issued on: Price(USD): 210.0 |
DL/T 624-2010 Technical specifications of test equipment based on micro-computer for protection equipment
Issued on: 2011-01-09 Price(USD): 1290.0 |
DL/T 624-2023 Technical requirement for test equipment of relay protection equipment based on micro-computer
Issued on: 2023-5-26 Price(USD): |
DL/T 625-1997 Test code for series LFP-900 high-speed protection equipment of extra-high voltage transmission line
Issued on: Price(USD): 1870.0 |
DL/T 626-1997 The Cap and Pin Type Insulators Aging Inspection Rule
Issued on: Price(USD): 100.0 |
DL/T 626-2005 Code of aging cap and pin insulators inspection
Issued on: 2005-2-14 Price(USD): 150.0 |
DL/T 626-2015 Testing Procedures of Degradation of Suspension Insulator
Issued on: 2015-07-01 Price(USD): 294.0 |
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