Railway
DDL800 – DC Line Fault Detector
Products family : Voltage Protection, Current Protection, DC Catenary Sector : Railway DDL800 performs monitoring of railway and tramway catenaries on DC electrical networks. DDL800…
DPR800 – Railway Network Pumping Detection
Products family : Voltage Protection, AC Catenary Sector : Railway The emergence of new locomotive engines revealed disturbances of the electrical feeding to the railway…
LDN2 – Catenary Fault Locator
Products family : AC Catenary Sector : Railway LDN2 calculates the location of a fault detected by any relay, on AC railway catenaries feeders on…
NPDT620 / NPDT630 – Transformer Differential Protection
Products family : Transformer Protection Sector : Industry, Railway The differential protection relays NPDT 620 and NPDT 630 are designed to provide fast and selective…
NPI800 / NPIR800 & NPI800R – Phase and Earth Overcurrent Relay
Products family : Current Protection Sector : Industry, Railway NPI800 / NPIR800 & NPI800R provide the three-phase and earth fault overcurrent protection for medium and…
NPID800 / NPIDR800 & NPID800R – Phase and Earth Directional and Overcurrent Relay
Products family : Feeder Protection, Current Protection Sector : Industry, Railway NPID800 / NPIDR800 & NPID800R provide phase and earth fault overcurrent relays, with or…
NPIH800 & NPIH800R – Earth Fault Overcurrent Relay
Products family : Transformer Protection Sector : Industry, Railway NPIH800 & NPIH800R provide the earth fault overcurrent protection for medium and high voltage electrical networks….
NPU800 & NPU800R / NPU800RE – Voltage and Frequency Relay
Products family : Voltage Protection Sector : Industry, Railway NPU800 & NPU800R provide the voltage and frequency monitoring of electrical networks. These multi-function relays supervise…
PDZI800 – Catenary Protection
Products family : AC Catenary Sector : Railway PDZI800 performs the monitoring of AC railway catenaries feeders on conventional network or with autotransformers. This distance…