DKM-40
7 Kullanım Kılavuzu V-1.1
6
Although the unit is protected against electromagnetic disturbance, excessive disturbance
can affect the operation, measurement precision and data communication quality.
ALWAYS remove plug connectors when inserting wires with a screwdriver.
Fuses must be connected to phase voltage inputs, in close proximity of the unit.
Fuses must be of fast type (FF) with a maximum rating of 6A.
Use cables of appropriate temperature range.
Use adequate cable section, at least 0.75mm
2
(AWG18).
For current transformer inputs, use at least 1.5mm
2
section (AWG15) cable.
The current transformer cable length should not exceed 1.5 meters. If longer
cable is used, increase the cable section proportionally.
Follow national rules for electrical installation.
Current transformers must have 5A output.
Current Transformers must be used for current
measurement.
No direct connection allowed.
Do not install the unit close to high electromagnetic
noise emitting devices like contactors, high current
busbars, switchmode power supplies and the like.
1.3 ELECTRICAL INSTALLATION
