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Preview GB/T 22390.3-2008 24.9.2008
GB/T 22390.3-2008

Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 3: DC pole control equipment

Standard published on 24.9.2008

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electronic design (pdf) (153.60 USD)


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153.60 USD


in 1 working days
Preview GB/T 22390.3-2008E 24.9.2008
GB/T 22390.3-2008E

Control and protection equipment of high-voltage direct current(HVDC)transmission system—Part 3:DC pole control equipment

Standard published on 24.9.2008

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 22390.4-2008 24.9.2008
GB/T 22390.4-2008

Control and protection equipment of high-voltage direct current (HVDC) transmission system - Part 4: DC protection equipment

Standard published on 24.9.2008

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electronic design (pdf) (153.60 USD)


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153.60 USD


in 1 working days
Preview GB/T 22390.4-2008E 24.9.2008
GB/T 22390.4-2008E

Control and protection equipment of high-voltage direct current(HVDC)transmission system—Part 4:DC system protection equipment

Standard published on 24.9.2008

Selected format:
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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 22390.5-2008E 24.9.2008
GB/T 22390.5-2008E

Control and protection equipment of high-voltage direct current(HVDC)transmission system—Part 5:DC line fault location equipment

Standard published on 24.9.2008

Selected format:
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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 22390.5-2026 28.1.2026
GB/T 22390.5-2026

Control and protection equipment of high-voltage direct current (HVDC) transmission system—Part 5: DC line fault location device

Standard published on 28.1.2026

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electronic design (pdf) (550.80 USD)


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550.80 USD


in 4 working days
Preview GB/T 22390.6-2008E 24.9.2008
GB/T 22390.6-2008E

Control and protection equipment of high-voltage direct current(HVDC)transmission system—Part 6:Substation transient fault oscillograph device

Standard published on 24.9.2008

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 22390.6-2026 28.1.2026
GB/T 22390.6-2026

Control and protection equipment of high-voltage direct current (HVDC) transmission system—Part 6: Converter station transient fault oscillograph device

Standard published on 28.1.2026

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electronic design (pdf) (646.80 USD)


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646.80 USD


in 5 working days
Preview GB/T 22391-2017 29.12.2017
GB/T 22391-2017

Test method of endurance for solid tyres—Drum method

Standard published on 29.12.2017

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electronic design (pdf) (138.00 USD)


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138.00 USD


IN STOCK
Preview GB/T 22391-2017E 29.12.2017
GB/T 22391-2017E

Test method of endurance for solid tyres—Drum method

Standard published on 29.12.2017

Selected format:
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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock

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