GB 43069-2023矿用电缆安全技术要求国家标准
英文:Safety requirements for mine cable GB 43069-2023介绍: 国家标准《矿用电缆安全技术要求》由627(国家矿山安全监察局)归口。 主要起草单位中煤科工集团上海有限公司、上海煤科检测技术有限公...
英文:Safety requirements for mine cable GB 43069-2023介绍: 国家标准《矿用电缆安全技术要求》由627(国家矿山安全监察局)归口。 主要起草单位中煤科工集团上海有限公司、上海煤科检测技术有限公...
英文:Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects GB/T 4...
英文:Test methods of insulated electric wires for aerospace GB/T 33343-2016介绍: 国家标准《航空绝缘电线试验方法》由TC213(全国电线电缆标准化技术委员会)归口,主管...
英文:Charging cables for electric vehicles GB/T 33594-2017介绍: 国家标准《电动汽车充电用电缆》由TC213(全国电线电缆标准化技术委员会)归口,主管部门为中国电器工业协会。 主要起草单...
英文:Electrical installations in ships—Insulating and sheathing materials for shipboard and offshore units, power, control...
英文:Flexible and torsion resistant cables of rated voltages from 6 kV(Um = 7.2 kV) up to 35 kV (Um = 40.5 kV) for wind po...
英文:Tests on electric and optical fibre cables under fire conditions—Part 32:Test for vertical flame spread of vertically...
英文:Tests on electric and optical fibre cables under fire conditions—Part 33:Test for vertical flame spread of vertically...
英文:Tests on electric and optical fibre cables under fire conditions—Part 34:Test for vertical flame spread of vertically...
英文:Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 500 kV(...