CIRCUTOR EMK Series User Manual
Page 17

EMK
series
Instructions Manual M98118701-01-12A 17
Table 7-4.- Nominal consumption of the capacitor steps, depending on its power
POWER
CURRENT
230 V
400 V
I
n
I
n
2.5 kvar
6.28 A
3.6 A
5 kvar
12.56 A
7.2 A
7.5 kvar
18.85 A
10.8 A
10 kvar
25.12 A
14.4 A
12.5 kvar
31.41 A
18 A
15 kvar
37.7 A
21.6 A
20 kvar
50.24 A
28.8 A
25 kvar
62.82 A
36 A
30 kvar
75.4 A
43.2 A
40 kvar
100.48 A
57.6 A
50 kvar
125.64 A
72 A
60 kvar
150.8 A
86.4 A
70 kvar
175.92 A
101.1 A
80 kvar
200.96 A
115 A
NOTES:
•
When the consumption of the steps is 25% less than stated in and the voltage is within the
tolerance limits, this is a sign of degradation of the capacitors. These must be replaced with a
suitable spare part if these symptoms are detected in a step.
•
When the consumption of the steps is 10% more than stated in, this can be caused by the
presence of resonances. If this is detected, measure the THD(V) of network voltage (should be
below 5%).
7.3.3
Regulator Checkings
Refer to the manual of the specific regulator used in the capacitor bank. This
manual is always supplied with the capacitor bank.
•
Make sure that there are no damaged segments on the display (abnormal brightness).
•
Make sure that regulator's keyboard is working properly:
- Enter Setup and check the adjusted values
- Force the manual connection and disconnection of a step.
7.4
Environmental Conditions:
•
Check that the maximum environmental conditions listed in section 4.3 are observed
8
GUARANTEE,
CIRCUTOR guarantees its products against any manufacturing defect for two years after
equipment delivery.
CIRCUTOR will repair or replace any defective factory product returned during the guarantee
period.
No returns will be accepted and no unit will be repaired or replaced if it is not
accompanied by a report indicating the defect detected or the reason for the return.