EMG EASI-R Earth Fault Indicator EFI LED Indication Elektro-Mechanik Gmbh

Description

Type EASI-R with LED and flag indication
Type EASI-R – Surface-Mounted – Article 21.40.10

Earth-fault indicator – Type EASI
The earth-fault indicator type EASI can be used in radial networks with one input and open-ring networks which are solidly earthed or low resistance-earthed. The special feature of the EASI is the indication of an earth-fault by one LED indicator and optionally one additional flag indicator (EASI-ER / EASI-R version). The additional flag increases daytime visibility. The connection between the earth-fault sensor and the display unit is done by cable. The sensor must be mounted on screened cables. The sensor is divisible and can be retrofitted on the cable. The display device is powered by an exchangeable lithium battery. Alternatively the display device can be connected to an auxiliary power supply.

Features and Benefits
Five trip currents between 10 A and 160 A
Four response delays between 40 ms and 300 ms
LED and flag indication
Indication of permanent earth-faults by double blinking
Button to test the function of the display unit
Reset function:
– Manual
– Time: 1 / 2 / 4 / 8 h
– Optional: by recovering operating current
– Optional: by recovering auxiliary power supply
Power supply:
– lithium battery type AA 3.6 V
– or 12-110 V DC
– or 115/230 V AC
Contacts for remote monitoring (NO + NC)
Permanent or wipe contact type can be selected on-site
Surface-mounted
Optional blinking unit type BL4.1 for outdoor indication

Marine Store Spare / Marine Automation / Ship Automation.

CarbonSmart Automation is not an authorized distributor for EMG products and parts.

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