发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本部分规定供电相关设备的瞬时过电压防护的仿真和/或试验要求。 本部分适用于: 地面装置(与变电站变压器次边相连)和与在IEC 60850-2007中定义的牵引系统接触网相连的机车车辆设备; 与列车供电网连接的机车车辆设备。 本部分不涉及暂时过电压
Railway applications.Insulation coordination.Part 2:Overvoltages and related protection
GB/T 32350的本部分规定了供电相关设备的瞬时过电压防护的仿真和/或试验要求。 本部分适用于: --地面装置(与变电站变压器次边相连)和与在GB/T 1402-2010中定义的牵引系统接触网相连的机车车辆设备; --与列车供电网连接的机车车辆设备。 本部分不涉及暂时过电压
Railway applications.Insulation coordination.Part 2:Overvoltages and related protection
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection; German version EN 50124-2:2001
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
This part of IEC 62497 applies to: ?C fixed installations (downstream the secondary of the substation transformer) and rolling stock equipment linked
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
Railway applications - Insulation coordination - Part 2 : overvoltages and related protection.
Railway applications - Insulation coordination - Part 2 : overvoltages and related protection.
Railway applications - Insulation coordination Part 2: Overvoltages and related protection (Incorporating corrigendum May 2010)
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
本部分规定了轨道交通应用中的绝缘配合,适用于海拔1400m及以下(标称电压交流1000V、直流1500V以上的高压电工电子设备)或海拔2000m及以下(低压电工电子设备)的信号设备、机车车辆设备和地面装置。 本部分规定了: 设备的电气间隙和爬电距离要求; 绝缘配合试验的一般要求。 本部分不
Railway applications-Insulation coordination.Part 1:Basic requirements.Clearances and creepage distances for all electrical and electronic equipment
GB/T 32350的本部分规定了轨道交通应用中的绝缘配合,适用于海拔1 400 m及以下(标称电压交流1 000 V、直流1 500 V以上的高压电工电子设备)或海拔2 000 m及以下(低压电工电子设备)的信号设备、机车车辆设备及相关地面设备。 绝缘配合是设备之间及设备内部各部件之间绝缘的选择
Railway applications.Insulation coordination.Part 1:Basic requirements.Clearances and creepage distances for all electrical and electronic equipment
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German version EN 50124-1:2001 + A1:2003 + A2:2005
Railway applications - Insulation coordination - Part 1 : basic requirements - Clearances and creepage distances for all electrical and electronic equipment.
Railway applications - Insulation coordination - Part 1 : basic requirements - Clearances and creepage distances for all electrical and electronic equipment.
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
本部分规定供电相关设备的瞬时过电压防护的仿真和/或试验要求。 本部分适用于: 地面装置(与变电站变压器次边相连)和与在IEC 60850-2007中定义的牵引系统接触网相连的机车车辆设备; 与列车供电网连接的机车车辆设备。 本部分不涉及暂时过电压
Railway applications.Insulation coordination.Part 2:Overvoltages and related protection
GB/T 32350的本部分规定了供电相关设备的瞬时过电压防护的仿真和/或试验要求。 本部分适用于: --地面装置(与变电站变压器次边相连)和与在GB/T 1402-2010中定义的牵引系统接触网相连的机车车辆设备; --与列车供电网连接的机车车辆设备。 本部分不涉及暂时过电压
Railway applications.Insulation coordination.Part 2:Overvoltages and related protection
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection; German version EN 50124-2:2001
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
This part of IEC 62497 applies to: ?C fixed installations (downstream the secondary of the substation transformer) and rolling stock equipment linked
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
Railway applications - Insulation coordination - Part 2 : overvoltages and related protection.
Railway applications - Insulation coordination - Part 2 : overvoltages and related protection.
Railway applications - Insulation coordination Part 2: Overvoltages and related protection (Incorporating corrigendum May 2010)
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
本部分规定了轨道交通应用中的绝缘配合,适用于海拔1400m及以下(标称电压交流1000V、直流1500V以上的高压电工电子设备)或海拔2000m及以下(低压电工电子设备)的信号设备、机车车辆设备和地面装置。 本部分规定了: 设备的电气间隙和爬电距离要求; 绝缘配合试验的一般要求。 本部分不
Railway applications-Insulation coordination.Part 1:Basic requirements.Clearances and creepage distances for all electrical and electronic equipment
GB/T 32350的本部分规定了轨道交通应用中的绝缘配合,适用于海拔1 400 m及以下(标称电压交流1 000 V、直流1 500 V以上的高压电工电子设备)或海拔2 000 m及以下(低压电工电子设备)的信号设备、机车车辆设备及相关地面设备。 绝缘配合是设备之间及设备内部各部件之间绝缘的选择
Railway applications.Insulation coordination.Part 1:Basic requirements.Clearances and creepage distances for all electrical and electronic equipment
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment; German version EN 50124-1:2001 + A1:2003 + A2:2005
Railway applications - Insulation coordination - Part 1 : basic requirements - Clearances and creepage distances for all electrical and electronic equipment.
Railway applications - Insulation coordination - Part 1 : basic requirements - Clearances and creepage distances for all electrical and electronic equipment.
Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment