寻求专业电气英语翻译

来源：百度知道 编辑：UC知道 时间：2024/05/21 14:26:57
Electronic Overload Relay
1.Overload and Phase Loss Protection
2.Independently adjustable starting and Trip Delay
3.Visual Current setting aid & trip indication (LED)
4.Flexible power supply (90 to 260VAC or 320 to 480VAC)
5.Fail safe protection (N type)
6.Electronic shear-pin function

Description :
Two of three phase motor currents are monitored by current transformers .External CTs are required for currents more than 60 Amps .The internal solid state circuitry compares with the preset current level. When load currents exceeds the preset trip level,red LED remains illuminates,and after the preset time,the device trips,and changes internal SPDT relay contacts .Red LED remains illuminated indicating an overload trip has occurred .Until manual or remote electrical reset by interupting supply ,is initiated.
If load current falls off below setpoint before the preset delay ,device resets trip timer. With the visual aid of LED,flashing at

Electronic Overload Relay
电器负荷继电器
1.Overload and Phase Loss Protection
过载和断相保护
2.Independently adjustable starting and Trip Delay
可独立调整的启动和跳闸延迟
3.Visual Current setting aid & trip indication (LED)
可视化电流设置及跳闸指示
4.Flexible power supply (90 to 260VAC or 320 to 480VAC)
可变电压范围（90~260VAC或320~480VAC）
5.Fail safe protection (N type)
失效保护（N型）
6.Electronic shear-pin function
电子安全销功能

描述 :
Two of three phase motor currents are monitored by current transformers电流互感器监测着三相电机中的两个相的电流。
External CTs are required for currents more than 60 Amps 当电流超过60安培时需要外加CT。The internal solid state circuitry compares with the preset current level内部固态电路将其电流与预设电流大小比较.
When load currents exceeds the preset trip level，red LED remain illuminates当负载电流超过预设电流时,红色LED示灯持续点亮,
and after the preset time,the device trips当超过预设时间后装置跳闸,
and changes internal SPDT relay contacts 断开继电器内部触点接触.
Red LED remains illuminated i