14
5 Technical Data
HYDROVAR
Incoming power supply (data only for dimensioning of the power
supply line and not for calculating the efficiency of the HV)
type rated
output
Voltage limits
48-62 Hz
nominal
current input
recommended
line protection
maximum
cross-section
HV [kW]
[V]
[A]
[A]
[mm²]
2.015 1,5
14,0
20
2.022 2,2
1~230 ± 15%
20,0 25
4
4.022 2,2
7,4
13
4.030
3
9,1
13
4.040 4
3~380-460 ± 15%
11,7 16
4
4.055 5,5
17,5
20
4.075 7,5
22,1
25
4.110 11
3~380-460 ± 15%
29,9 32
4
4.150 15
39,0
50
4.185 18,5
48,1
50
4.220 22
3x380-460 ± 15%
55,9 63
25
HYDROVAR
Output to the motor
type rated
output
max. output voltage
nominal
current output
motor connection cables
HV [kW]
[V]
[A]
mm²
2.015 1,5
7,0
2.022 2,2
3x U
in
10,0
4x1,5 – 4x4
4.022 2,2
5,7
4.030 3
7,3
4.040 4
3x U
in
9,0
4x1,5 – 4x4
4.055 5,5
13,5
4.075 7,5
17,0
4.110 11
3x U
in
23,0
4x2,5 – 4x4
4.150 15
30,0
4.185 18,5
37,0
4x6 – 4x25
4.220 22
3x U
in
43,0
4x10 – 4x25
Make sure that the electrical data of the HYDROVAR match those of the
electric pump. Improper combinations may cause errors and malfunction of
the protection of the electric motor.
The nominal current of the motor must be lower than the rated current of the
HYDROVAR to prevent overheating or shutdown due to OVERLOAD.
The max. output current of the HYDROVAR could reach 110% of the nominal current for
max. 60 sec. before the error OVERLOAD will occur.
