Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DL/T 1790-2017 General technical conditions of supply apparatus for partial discharge measuring of power transformers $130.00 via email in 1~3 business day valid
DL/T 1791-2017 Technical specification of head-mounted inspecting thermal imagers for power patrol inspection $130.00 via email in 1~3 business day valid
DL/T 1792-2017 General specification for generator unit power drop protection equipment $150.00 via email in 1~3 business day valid
DL/T 1793-2017 Technical guide of supervision for manufacturing equipment of voltage source converter based HVDC transmission $651.00 via email in 1~5 business day valid
DL/T 1794-2017 Technical specification on control and protection integration test of VSC-HVDC $424.00 via email in 1~5 business day valid
DL/T 1795-2017 Code of operation for VSC-HVDC substation $420.00 via email in 1~5 business day valid
DL/T 1796-2017 Technical specification of low-voltage active power filter $507.00 via email in 1~5 business day valid
DL/T 1798-2018 Code of commissioning and prophylactic test for converter transformer $190.00 via email in 1~3 business day valid
DL/T 1799-2018 The method of ability to withstand DC bias test for power transformers $250.00 via email in 1~5 business day valid
DL/T 1800-2018 Technical guide for modeling and testing of hydraulic turbine governing system $674.00 via email in 1~5 business day valid
DL/T 1801-2018 Phased array ultrasonic testing in welded joints of hydroelectric steel structure and equipment $507.00 via email in 1~5 business day valid
DL/T 1802-2018 Specification of automatic generation control and automatic voltage control system for hydropower plants $270.00 via email in 1~3 business day valid
DL/T 1803-2018 Specification of control devices of auxiliary equipments for hydropower plant $170.00 via email in 1~3 business day valid
DL/T 1804-2018 Specification of vibration protection device for hydro-generator unit $405.00 via email in 1~5 business day valid
DL/T 1805-2018 Selection guide to the on-load tap-changer for power transformers $489.00 via email in 1~5 business day valid
DL/T 1806-2018 Guide for the choice of insulation board and component in oil-immersed transformers $224.00 via email in 1~3 business day valid
DL/T 1807-2018 Guide for the ultrasonic detection and location of partial discharge in oil-immersed power transformers and reactors $509.00 via email in 1~5 business day valid
DL/T 1808-2018 Guide for turn-to-turn overvoltage test of air-core reactors on site $204.00 via email in 1~3 business day valid
DL/T 1809-2018 Technical guidelines for condition-based maintenance decision support system of hydropower plant equipment $224.00 via email in 1~3 business day valid
DL/T 1810-2018 Technical specifications of 110(66)kV SF6 gas-filled power transformers $405.00 via email in 1~5 business day valid
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