REVO RT
from 35A to 90A
User’s manual
21
Wiring instructions
The Thyristor unit could be susceptible to interferences lost by near equipments or by the power supply, for
this reason in accord to the fundamental practices rules is opportune take some precautions:
•
The coil contactor, the relays and other inductive loads must be equipped with opportune RC filter.
• Use shielded bipolar cables for all the input and output signals.
• The signal cables must not be near and parallel to the power cables.
• Local regulations regarding electrical installation should be rigidly observed.
Use 90°C copper (CU) conductor only, wire ranges (AWG), wire terminal type (ZMVV), terminal tightening
torque in the table below.
Power cable torque (suggested):
Type
Connector
Type
Torque Lb-in
(N-m)
Wire Range
mm² (AWG)
MAX Current
Terminals
Wire Terminals UL
Listed (ZMVV)
035
050
075
090
Screw M6
44.2 (5.0)
18 (5)
25 (3)
90A
Fork/Spade
Terminal
Copper Tube
Crimp.Lug
Cable dimensions of the Command Terminals
0.5 mm² (AWG 18)
Cable dimensions of the Earth (suggested)
6 mm² (AWG 10)
Warning:
Before connecting or disconnecting the unit check that power and control cables
are isolated from voltage sources.
REVO RT 2 Loop
REVO RT 1 Loop 2PH
REVO RT 3 Loop
REVO RT 1 Loop 3PH
Terminal
Description
Terminal
Description
L1
Line Input Phase 1
L1
Line Input Phase 1
L2
Line Input Phase 2
L2
Line Input Phase 2
L3
Line Input Phase 3
T1
Load Output Phase 1
T1
Load Output Phase 1
T3
Load Output Phase 2
T2
Load Output Phase 2
T3
Load Output Phase 3
7
Summary of Contents for REVO RT
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