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, ... Leggi di piùMiglior prezzo
cable earthed fault indicator system with function of zero-sequence current measurement and data transmit TYHD-A2 cable earthed fault indicator is applied to cable system below 35KV, with function of zero... Leggi di piùMiglior prezzo
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 ... Leggi di piùMiglior prezzo
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 ... Leggi di piùMiglior prezzo
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 ... Leggi di piùMiglior prezzo
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 ... Leggi di piùMiglior prezzo
Electrical TEST Instruments and Apparatus with high resistance meter The Insulating Oil Dielectric Loss and Electrical Resistivity Tester mainly used for measuring the dielectric loss factor and DC resistivity ... Leggi di piùMiglior prezzo
Fault Passage Indicator is installed on the overhead power lines, is to detect the grounded and short circuit fault for overhead line. It will alarm during the day and flash during night to show the fault. ... Leggi di piùMiglior prezzo
6-35KV power distribution overhead line transient recorder communicable fault passage indicator TYAI-3 overhead line transient recorder communicable fault passage indicator is used for 6-35KV power distribution ... Leggi di piùMiglior prezzo
1,Summary Parameters can be customized by client's requirement, if require more details please contact our company. TYHD-2 panel type fault indicator(be called indicator for short below) is mainly used for ... Leggi di piùMiglior prezzo
