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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本标准规定了通信用应急电源(EPS)的定义、分类、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于输出容量为0.5kVA-10kVA,应用于微机站、直放站等场所的EPS设备
Emergency power supply for telecommunications
Emergency and Standby Power Supplies
本标准适用于额定电压交流380V~420V、额定频率50Hz、额定容量不超过2000kVA 的内燃机式电源车、飞轮储能UPS 电源车、电池储能UPS 电源车
General technical requirements for low-voltage power emergency power supply vehicles
本标准规定了逆变应急电源(简称EPS)的定义,产品分类和特征参数,技术要求,试验方法,检验规则及标志、包装、运输、贮存。 本标准适用于一般工业、民用等场所在应急状态向照明、动力等及其混合负载提供交流电能的EPS。 本标准适用于输出单相或三相工频正弦波,额定电压不超过1
Emergency power supply with inverter
Emergency and standby electrical power supply systems
外观、基本要求、自检功能、故障报警功能、转换性能、应急输出性能、充放电性能、重复转换性能、电压波动性能 、转换电压性能、充放电耐久性能、接地、防护等级、绝缘性能、耐压性能、耐气候环境性能 、耐机械环境性能、电磁兼容性能、爬电距离和电气间隙、结构要求
Fire emergency power supply for urban municipal tunnels
1.1 This Standard specifies a means of providing an emergency electricity supply in a building served by conventional 230/400 V single-phase
Emergency Electricity Supply in Buildings
Emergency electrical power supply for buildings Fifth Edition
1.1 Scope. This standard covers performance requirements for emergency and standby power systems providing an alternate source of electrical power
Standard for Emergency and Standby Power Systems
This Recommendation contains specific guidelines for compatible use of the frequency bands 2 290-2 300 MHz and 2 025-2 120 MHz for manned emergency
Radiocommunications used for emergency in manned space flight
This Recommendation contains specific guidelines for compatible use of the frequency bands 2 290-2 300 MHz and 2 025-2 120 MHz for manned emergency
Radiocommunications used for emergency in manned space flight
1.1 Scope. 1.1.1* This standard shall cover performance requirements for stored electrical energy systems providing an alternate source of electrical
Standard on Stored Electrical Energy Emergency and Standby Power Systems
Emergency Electrical Power Supply for Buildings Third Edition; General Instruction No 1; Update No 2
Emergency Services Message Interface
Electrical Installations - Emergency Power Supplies in Hospitals
本标准规定了通信用应急电源(EPS)的定义、分类、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于输出容量为0.5kVA-10kVA,应用于微机站、直放站等场所的EPS设备
Emergency power supply for telecommunications
Emergency and Standby Power Supplies
本标准适用于额定电压交流380V~420V、额定频率50Hz、额定容量不超过2000kVA 的内燃机式电源车、飞轮储能UPS 电源车、电池储能UPS 电源车
General technical requirements for low-voltage power emergency power supply vehicles
本标准规定了逆变应急电源(简称EPS)的定义,产品分类和特征参数,技术要求,试验方法,检验规则及标志、包装、运输、贮存。 本标准适用于一般工业、民用等场所在应急状态向照明、动力等及其混合负载提供交流电能的EPS。 本标准适用于输出单相或三相工频正弦波,额定电压不超过1
Emergency power supply with inverter
Emergency and standby electrical power supply systems
外观、基本要求、自检功能、故障报警功能、转换性能、应急输出性能、充放电性能、重复转换性能、电压波动性能 、转换电压性能、充放电耐久性能、接地、防护等级、绝缘性能、耐压性能、耐气候环境性能 、耐机械环境性能、电磁兼容性能、爬电距离和电气间隙、结构要求
Fire emergency power supply for urban municipal tunnels
1.1 This Standard specifies a means of providing an emergency electricity supply in a building served by conventional 230/400 V single-phase
Emergency Electricity Supply in Buildings
Emergency electrical power supply for buildings Fifth Edition
1.1 Scope. This standard covers performance requirements for emergency and standby power systems providing an alternate source of electrical power
Standard for Emergency and Standby Power Systems
This Recommendation contains specific guidelines for compatible use of the frequency bands 2 290-2 300 MHz and 2 025-2 120 MHz for manned emergency
Radiocommunications used for emergency in manned space flight
This Recommendation contains specific guidelines for compatible use of the frequency bands 2 290-2 300 MHz and 2 025-2 120 MHz for manned emergency
Radiocommunications used for emergency in manned space flight
1.1 Scope. 1.1.1* This standard shall cover performance requirements for stored electrical energy systems providing an alternate source of electrical
Standard on Stored Electrical Energy Emergency and Standby Power Systems
Emergency Electrical Power Supply for Buildings Third Edition; General Instruction No 1; Update No 2
Emergency Services Message Interface
Electrical Installations - Emergency Power Supplies in Hospitals