ExxxDA-xx

PRODUCT DESCRIPTION

The ExxxDA-xx current sensor is dedicated to installations on the bushing of gas insulated switchgear on the secondary energy distribution level. With a slim design, the holding system can be adapted to different kinds of T-connectors. Earthing can be done at the current sensor, through the shielding of the cable, or through the S2 connection inside the IED (intelligent electronic device).

PRODUCT ADVANTAGES

• 3-phase design - enables quick installation
• Passive technology – no active parts are inside, and no power supply is needed
• Easy installation on bushings and cables
• Correction factors for amplitude and phase inaccuracy improve the sensor class
• Available as ECO version: Initial accuracy class 0.5, uses correction factors to improve the accuracy class to 0.2
• IP67 protection if needed