Сверх дружелюбный сервис, индикатор неисправности линии электропередачи высокого качества, как и ожидалось, и очень экономичный и экологический.
—— Брюс
Это первый раз, когда я делаю подпольные кабельные показатели неисправности, после того, как я получил, это работает хорошо. и теперь я хочу заказать больше.
TYHD-2 cable earthed fault indicator is applied to cable system below 35KV, with function of zero-sequence earthed fault detection and fault signal remote transmission function. the panel indicator displays and ... ПодробнееЛучшая цена
One whole system is composed of 1 Data transmission unit, 3 short-circuit fault indicators and 1 earthed indicator and 1 panel indicator, data transmitted by optical fiber and gprs or gsm. 1. Summary Data ... ПодробнееЛучшая цена
TYHD-4 cable earthed fault indicator is applied to cable system below 35KV, with function of zero-sequence earthed fault detection and fault signal remote transmission function. the panel indicator displays and ... ПодробнееЛучшая цена
Data Transmission Unit function is to receive wireless signal from panel indicator then to demodulate and decode,then send the signal to central station by GSM or GPRS. Main characteristics: Wireless receive... ПодробнееЛучшая цена
online location and detection system with alarm flag turn red and appear flashlight TYHD-AI/110 OverheadLine Communicable Fault Indicator is applied to 110kV overhead line ,is a device to indicate line fault ... ПодробнееЛучшая цена
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 ... ПодробнееЛучшая цена
TYHD-A12 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... ПодробнееЛучшая цена
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 ... ПодробнееЛучшая цена
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 ... ПодробнееЛучшая цена
This kind of device is applied to the overhead power distribution network automatic system from 6KV to 35KV,is used to improve the safe and reliable operating performance through centralized monitoring the ... ПодробнееЛучшая цена
