Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/Z 16935.6-2016 Insulation coordination for equipment within low-voltage systems―Part 2-2:Interface considerations―Application guide $160.00 via email in 1~3 business day valid
GB/Z 23756.1-2009 Evaluation of electrical endurance of electrical insulation systems - Part 1: General considerations and evaluation procedures based on normal distributions $220.00 via email in 1~3 business day valid
GB/Z 37754-2019 Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm—Test results of research on influencing parameters $375.00 via email in 1~5 business day valid
GB/Z 43963-2024 Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC $465.00 via email in 1~5 business day valid
JB/T 10305-2001 Technical specification on indoor post insulators of organic material for 3.6kV up to 40.5kV high-voltage equipment $360.00 via email in 1~3 business day abolished
JB/T 10492-2004 Monitors for metal oxide surge arresters without gaps in a. c. system $450.00 via email in 1~3 business day superseded
JB/T 10492-2011 Monitoring devices for metal-oxide surge arresters $210.00 via email in 1~3 business day valid
JB/T 10583-2006 Specification of porcelain element for low voltage insulators $210.00 via email in 1~3 business day valid
JB/T 10584-2006 Pin-type insulators of ceramic material for overhead telegraph lines $180.00 via email in 1~3 business day valid
JB/T 10585.1-2006 Insulators for low voltage power lines Part 1: Insulators for low voltage overhead power lines $180.00 via email in 1~3 business day valid
JB/T 10585.2-2006 Insulators for low voltage power lines Part 2: Strain insulators for overhead power lines $120.00 via email in 1~3 business day valid
JB/T 10585.3-2006 Insulators for low voltage power lines Part 3: Insulators for low voltage wiring $150.00 via email in 1~3 business day valid
JB/T 10585.4-2006 Insulators for low voltage power lines Part 4: Insulators for trolley overhead lines $120.00 via email in 1~3 business day valid
JB/T 10586-2006 Shackle insulators for high voltage overhead lines $120.00 via email in 1~3 business day valid
JB/T 11219.1-2011 End fitting for composite insulator with a high voltage overhead line —Part 1:End fitting for string insulator units $240.00 via email in 1~3 business day valid
JB/T 4307-2004 Cement mortar for insulators $250.00 immediately valid
JB/T 7618-2011 Sealing tests of surge arresters $120.00 via email in 1~3 business day valid
JB/T 8459-2011 Designation for surge arrester products $210.00 via email in 1~3 business day valid
JB/T 8952-2005 Polymer-housed metal oxide surge arresters without gaps for a.c.systems $250.00 immediately abolished
JB/T 9671-2006 Mounting dimensions and terminal dimensions for surge arresters $120.00 via email in 1~3 business day valid
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