
16
EN
ISOM DIGIWARE - 546780C - SOCOMEC
4.2. Presentation of associated current sensors
Various types of current sensors can be connected to ISOM Digiware:
Fault-locating core balance transformers
•
Solid-core (ΔIP)
•
Split-core (ΔIP-R)
•
Rectangular (WR, TFR)
Current sensors for measuring load currents
• Solid-core (TE)
•
Split-core (TR) or flexible (TF).
The difference between these sensors means they can be adapted to any type of new, existing or high-current
existing installation. They all use a specific link with the fault-locating module ISOM Digiware F-60. This link provides a
quick connection, with no cabling errors. ISOM Digiware recognises the sensor size and type. In addition, combining
them means the overall accuracy of ISOM Di current sensor measurement chain can be guaranteed over a
large measurement range.
ISOM Digiware F-60
6x TE/TR/TF sensors or
locating core balance
transformer ΔIP
STAGE 2
1
2
STAGE 1
Important:
To connect the current sensors, use only SOCOMEC cables, RJ12 straight cables, twisted pair, unshielded, 600 V,
-10°C / +70°C as per IEC 61010-1 version 3.0. We recommend that all the current sensors are installed in the same
direction.
Connection cables for current sensors:
* When laying cables, do not exceed a maximum length of 10 metres.
Содержание ISOM Digiware
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