
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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Technical Specifications for Commutation Type Load Unbalance Adjustment Devices
QPL-9370-27, which identified products qualified under the requirements specified in MIL-DTL-9370, has been transformed to an equivalent
VALVE, AUTOMATIC, PRESSURE REGULATING, ANTI-G SUIT
本标准规定了低压换相开关型负荷自动平衡装置(以下简称装置)的使用条件, 型号, 额定值,结构、 性能及功能要求, 试验, 标志、 包装、 运输和贮存。 本标准适用于1 kV及以下低压换相开关型负荷自动平衡装置的设计
Technical specifications for low-voltage phase-commutation switch-type load automatic balancing device
Load, Bank, Electrical
本标准规定了数字型频率继电器及低频自动减负荷装置的分类原则、技术要求、试验方法及检验规则等。 本标准适用于低频率自动减负荷、过频率切机、按频率自动解列等电网安全稳定措施中使用的数字型频率继电器及装置(以下简称继电器及装置)。由单片微机构成的频率继电器及装置亦可参照使用
Technical conditions for digital type frequency relay and automatic under-frequency load-shedding device
Low-voltage active three-phase unbalance adjustment device
Technical requirements for automatic fast load transfer device
Load commutated soft-start device
1 La presente unificazione ha lo scopo di costituire una guida per la scelta e l'ordinazione delle apparecchiature di regolazione automatica dei
1.1. Prezentul standard stabile?te modul de determinare a urm?toarelor caracteristici de func?ionare ale motoarelor asincrone ?n func?ie de
THREE-PHASE INDUCTION MOTORS Methods of test Eeteimination of on load performances
本文件规定了低压台区三相不平衡调节节能装置使用条件和技术性能要求。 本文件适用于频率 50 Hz、额定电压 380/220 V 的低压配电系统的三相不平衡调节节能装置
Technical specification for three-phase unbalance adjustment energy-saving device in low-voltage station area
本标准规定了电动机轻载调蟑节电装置(以下简称节电装置〉的分类、耍求和试验方法。 本标准适用于额定电压不超过6 kV、额定频率50/60 Hz、额定容量不超过2 500 kW的节电装置
Step-down power saving device for asynchronous motor at light load
Automatic devices for household use. Rooms thermostats.
Control devices for automatic regulation systems. Terms
Airplane engines. Electrical automatic control systems. Terms and definitions
Technical Specifications for Commutation Type Load Unbalance Adjustment Devices
QPL-9370-27, which identified products qualified under the requirements specified in MIL-DTL-9370, has been transformed to an equivalent
VALVE, AUTOMATIC, PRESSURE REGULATING, ANTI-G SUIT
本标准规定了低压换相开关型负荷自动平衡装置(以下简称装置)的使用条件, 型号, 额定值,结构、 性能及功能要求, 试验, 标志、 包装、 运输和贮存。 本标准适用于1 kV及以下低压换相开关型负荷自动平衡装置的设计
Technical specifications for low-voltage phase-commutation switch-type load automatic balancing device
Load, Bank, Electrical
本标准规定了数字型频率继电器及低频自动减负荷装置的分类原则、技术要求、试验方法及检验规则等。 本标准适用于低频率自动减负荷、过频率切机、按频率自动解列等电网安全稳定措施中使用的数字型频率继电器及装置(以下简称继电器及装置)。由单片微机构成的频率继电器及装置亦可参照使用
Technical conditions for digital type frequency relay and automatic under-frequency load-shedding device
Low-voltage active three-phase unbalance adjustment device
Technical requirements for automatic fast load transfer device
Load commutated soft-start device
1 La presente unificazione ha lo scopo di costituire una guida per la scelta e l'ordinazione delle apparecchiature di regolazione automatica dei
1.1. Prezentul standard stabile?te modul de determinare a urm?toarelor caracteristici de func?ionare ale motoarelor asincrone ?n func?ie de
THREE-PHASE INDUCTION MOTORS Methods of test Eeteimination of on load performances
本文件规定了低压台区三相不平衡调节节能装置使用条件和技术性能要求。 本文件适用于频率 50 Hz、额定电压 380/220 V 的低压配电系统的三相不平衡调节节能装置
Technical specification for three-phase unbalance adjustment energy-saving device in low-voltage station area
本标准规定了电动机轻载调蟑节电装置(以下简称节电装置〉的分类、耍求和试验方法。 本标准适用于额定电压不超过6 kV、额定频率50/60 Hz、额定容量不超过2 500 kW的节电装置
Step-down power saving device for asynchronous motor at light load
Automatic devices for household use. Rooms thermostats.
Control devices for automatic regulation systems. Terms
Airplane engines. Electrical automatic control systems. Terms and definitions








