CD Automation srl
CD3200-1PH from 15A to 110A
User’s Manual
10
3
Quick Start
Caution:
this procedure must be performed only by qualified persons.
If the Order Code of the Thyristor unit is in line with what you really need, then CD3200 has been
already configured in Factory and you just need to do the following steps:
1.
Verify the CD3200 Sizing. Making sure that:
•
The load current is equal or less than the MAX current of CD3200.
•
The load voltage is equal or less than the MAX voltage of CD3200.
(see par. 4)
2.
Verify the Order Code
(see par. 5.2)
3.
Verify the Installation
(see par. 6)
4.
Verify the Diagram of control connection:
•
All auxiliary connections must be done in line with wirings on this manual.
•
Verify that there isn’t a short circuit on the load.
•
Verify that the Reset Contact on terminal 3 and 4 are closed.
•
With External Enable option give Enable to the unit.
(see par. 7.5)
5.
Supply the Electronic boards
(see Order Code)
6.
Supply the Fan at 230VAC
±
15% 50/60Hz (110VAC
±
15% 50/60Hz Optional)
(only for size S8C)
7.
Supply the Power unit
(see par. 7.3)
8.
Make the Calibration procedure
(see par. 9.3)
The CD3200 Thyristor unit is ready to start.
4
CD3200 Sizing
4.1.1
Wiring with resistive load
V
P
I
=
V = Nominal voltage phase to phase
I = Nominal current to the load
P = Nominal power to the load
4.1.2
Wiring with inductive load
φ
cos
V
P
I
=
V = Nominal voltage phase to phase
I = Nominal current to the load
P = Nominal power to the load
