RP500G protection device are computer protection device developed for the application
of 35KV and below voltage grade. It can provide corresponding protection
functions for primary equipment such as incoming (outgoing) lines, transformer
(station or power plant used), capacitors.
2、Instantaneous
Earth/ Sensitive Earth Fault Protection (EF1/SEF1)
速断接地/灵敏接地保护
3、Time
Delayed Earth/Sensitive Earth Fault Protection (EF2/SEF2)
接地/灵敏接地保护
4、Neutral
Voltage Displacement Protection (Resi.OV)
零序过压保护
5、Negative
Phase Sequence Overcurrent (NSPTOC)
负序过流保护
6、Thermal
Overload (Over load)
过负荷保护
7、Under/Over
Voltage (Ph.OV/Ph.UV)
失压/过压保护
8、Auto
- Reclose (Reclose)
自动重合闸功能
9、Under/Over
Frequency Protection (Frequency)
低频/高频保护
10、Cold
Load
冷负荷保护
11、Reclosing
acceleration (Recl.ACC)
手合加速保护
12、Manual
closing acceleration (Manu.ACC)
重合加速保护
13、Heavy
/ Light gas protection gas protection
重瓦斯/轻瓦斯保护
14、Over/High
temperature protection (Over/High Temp)
过温/高温保护
3、Construction
and CASE Dimensions(结构与尺寸)
Panel Dimension(面板尺寸) Device Outer Dimension(外形尺寸)
Installation
Opening Dimension(安装开孔尺寸)