K-FACTOR VSR Serie Instructions D'utilisation Et D'entretien page 23

REGULATOR START-UP
Before the regulator starts, the devices to be connected must be switched off.
After you are sure that your regulator operates normal, you can operate the devices.
THREE PHASE MODELS:
Open the top of the unit to find the terminals for the input/output connections. Please note the neutral on input side MUST be connected to the
network for the proper operation of the stabilizer.
SINGLE PHASE MODELS:
Input/output terminals can be found on the back side of the unit.
When you select the connection cables, always use the upper section of the cable. Ensure that the line losses are in the minimum level. After you
connect the regulator to your installation and before you operate the regulator, position the PACKAGE switch of your regulator to zero (0).
Position the automatic switches (W automat) to the zero (0) (it is closed when the handle is down). (Figure 1 -2)
Connect the load wire to the terminal marked OUTPUT and the network line to the terminal marked INPUT.
Connect earth to the properly marked earth terminal.
First of all, make the input automatic circuit breaker up (for little power) when you start up your regulator. Move it to position one (1). Then,
rotate your PACKAGE switch of your regulator to position two (2). (Figure 1 -2).
Your regulator will start up. When you want to stop your regulator and directly use the mains electricity, position PACKAGE switch of your
regulator to one (1) MAINS position. (For little power) make the automatic fuse handle of W automat down. Position it to zero (0). You will be
directly connected to the mains after stopping your regulator by doing so.
If your regulator doesn't' operate regularly, control whether the mains voltage is out of your regulator adjustment capacity or not. After you
position the PACKAGE switch to the mains position, you can observe the mains voltage from the VOLTMETER (Figure 1 -2). If your regulator
supplies unstable voltage when the mains voltage is within the voltage range of your regulator, control the fuses on it. While you are doing these
operations, position your regulator to the MAINS position and make W automat fuses down.
F
or 120 KVA and over
On and off low voltage switch on 2 three-phase low voltage switches on your regulator (Figure 3) is the switch conducting the voltage coming
from the mains to the coil and variac part of the regulator. Inverting low voltage switch on the lower part connects the output of the regulator to
the mains or regulator output when required. Two switch handles must be in the down position to connect it directly to the mains electricity. Two
switch handles must be in the up position to connect it to the regulator output.