emergency transmitter

After introducing the several factors affecting load operation of the emergency generator, this paper gives analysis on the asymmetric current calculation method and adverse effects of asymmetric current on emergency generator, and gives an attention to the load operation of the emergency generator in the design and management.

在简述不平衡电流影响应急发电机负载运行的几种因素之后,分析了不平衡电流计算方法及给应急发电机带来的不良影响,并提供了在设计应急发电机负荷和管理应急发电机时应注意的问题。

mains failure and emergency generator

电源故障应急发电机

Insulation of emergency generator room (including A60 insulation).

应急发电机室绝缘（包括应急发电机室A60绝缘）。

Coupling of the emergency generator on the emergency switchboard, checking the operation and checking that all emergency functions are satisfactory.

确认应急发电机和应急配电结合，保证应急功能满足。

Gen-set can use for marine main gen-set or marine emergency gen-set.

机组可用于船用主发电机组或应急发电机组。

For use with emergency generator to lockout lag pump when operating with emergency power.

与应急发电机一起使用,采用应急电源在泵运行时关闭滞后泵。

The Design of Automatic Control Device of Ship Emergency Generating Set for Demonstration Teaching;

示教型船舶应急发电机组自动控制装置的设计

emergency generator engine fuel oil tank

应急柴油发电机燃油柜

emergency generator

备急发电机;事故备用发电机;事故用发电机;应急发电装置

Safety device testing for emergency diesel generator.

应急柴油发电机的安全装置试验。

Discussion about Design of Emergency Diesel Generator for High Rise Residential District

高层住宅小区的应急柴油发电机设计

emergency alternator driving engine

紧急交流发电机发动机

The Control System Reforming of the Security Diesel-motor Unit in Power Plant;

火电厂应急柴油发电机组控制系统改造

3000 kW grade AAC emergency diesel-generator for nuclear power plant

3000kW核电站AAC级应急柴油发电机组的研制

Emergency Unload Control System of Power Generation Unit of Offshore Petroleum Platform

海上石油平台发电机组的应急卸荷控制系统

Calculation and correction of diesel emergency set for Isa furnace in Yunnan Copper Co.

云铜艾萨炉应急柴油发电机容量计算和修正

emergency propulsion motor switchboard

应急推进电动机控制板

hand-powered emergency transmitter

手摇供电式紧急发信机

Automatic governing test of voltage and frequency for main generator( emergency generator).

主发电机（急发电机）荷及特性试验。