TYHD-1 cable earthed fault indicator is applied to cable system below 35KV, with function of zero-sequence current measurement and data transmit function, it indicates fault when earth fault happened in cable, ... Read MoreGet Best Price
connecting wireless indicator for undergroud cable for information quickly and effection Data Transmission Unit function is to receive wireless signal from panel indicator then to demodulate and decode,then ... Read MoreGet Best Price
optical fiber communicable fault indicator for underground used for output wireless signal The TYHD-1cable indicator is suitable for the cable 35kV system (including bellow 35kV system).It can indicate while ... Read MoreGet Best Price
Data transmission Unit is applied in power distribution network, used for data gathering and transmission for load detection ,fault detection and location in cable. Working principle: Date Transmission Unit is ... Read MoreGet Best Price
connecting wireless indicator for undergroud cable receive fault point information through wireless effection Data Transmission Unit function is to receive wireless signal from panel indicator then to ... Read MoreGet Best Price
TYHD-2 panel type fault indicator(be called indicator for short below) is mainly used for switch gears for locally indicate short circuit fault and earth fault and also provide wireless signal output . The ... Read MoreGet Best Price
optical fiber communication earth fault indicator with automatically identify and effection TYHD-A1 panel type fault indicator(be called indicator for short below) is mainly used for indicate short circuit ... Read MoreGet Best Price
optical fiber communicable for underground cable display the fault signals using LED flashing lights TYHD-1 panel type fault indicator(be called indicator for short below) is mainly used for indicate short ... Read MoreGet Best Price
RTU wireless communication fault indicator of cable type data transmission easily Data Transmission Unit function is to receive wireless signal from panel indicator then to demodulate and decode,then send the ... Read MoreGet Best Price
OverheadLine Communicable with fault line and fault point can be judged quickly and accurately TYHD-A2/110 OverheadLine Communicable Fault Indicator is applied to 110kV overhead line ,is a device to indicate ... Read MoreGet Best Price