Υπερ φιλική εξυπηρέτηση, ο δείκτης σφάλματος της ηλεκτρικής γραμμής υψηλής ποιότητας όπως αναμενόταν και πολύ οικονομική και προστασία του περιβάλλοντος.
—— Bruce
Αυτή είναι η πρώτη φορά που κάνω υπογείωση καλωδίων Δείκτη Λάθος επιχείρηση, μετά που έλαβα, είναι η εργασία καλά. και τώρα θέλω να παραγγείλετε περισσότερα.
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, ... Διαβάστε περισσότεραΚαλύτερη τιμή
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... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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. ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
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 ... Διαβάστε περισσότεραΚαλύτερη τιμή
