Power cables with extruded insulation and their accessories for rated voltages above 150 kV (U<i>m</i> = 170 kV) up to 500kV (U<i>m</i> = 550 kV) - Test methods and requirements

Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 500kV (Um = 550 kV) - Test methods and requirements

Regular price
£490.00
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£490.00
Regular price
£441.00
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