Cathodic protection rectifiers
UKZT-AU OPE
ТУ 3415-003-27191815-94
Automatic CP rectifiers for electrochemical protection systems with expandable architecture and basic automation functions.
Online purchase available!
Online purchase available!
from 102 440 RUR
Characteristics
Nominal supply voltage, V AC
220/230
Maintaining operability at supply voltage, in the range, V AC
from no less than 150
to no more than 264
to no more than 264
Power supply frequency, Hz
50 + 1
Doubling output voltage mode
Yes
Nominal output current / output voltage DC (for rated rectifier power)
25A/12V (0.3 kW)
25A/24V (0.6 kW)
50A/24V (1.2 kW)
42A/48V (2.0 kW)
64A/48V (3.0 kW)
100A/48V (5.0 kW)
25A/24V (0.6 kW)
50A/24V (1.2 kW)
42A/48V (2.0 kW)
64A/48V (3.0 kW)
100A/48V (5.0 kW)
In the doubling output voltage mode: output current / output voltage DC (for rated rectifier power)
12A/24V (0.3 kW)
12A/48V (0.6 kW)
25A/48V (1.2 kW)
21A/96V (2.0 kW)
32A/96V (3.0 kW)
50A/96V (5.0 kW)
12A/48V (0.6 kW)
25A/48V (1.2 kW)
21A/96V (2.0 kW)
32A/96V (3.0 kW)
50A/96V (5.0 kW)
Efficiency in nominal mode, not less than, %, for Basic configuration
70
Efficiency in nominal mode / in 0.1 Pnom mode, not less than, %, for "KF" configurations
85/70 (0,3 kW)
85/70 (0,6 kW)
88/73 (1,2 kW)
88/75 (2,0 kW)
88/75 (3,0 kW)
90/75 (5,0 kW)
85/70 (0,6 kW)
88/73 (1,2 kW)
88/75 (2,0 kW)
88/75 (3,0 kW)
90/75 (5,0 kW)
Power factor, not less than ("KF"/Basic)
0,85/0,95
Output voltage and current (DC) ripple, % ("KF"/Basic)
from 1 till no more than 3/not normed
Output voltage setting range, %, of nominal value:
from no more than 2 to no less than 100
Range of stabilized value of protective potential, negative, V
0,5 — 3,5
Deviation of the stabilized value in the modes of automatic maintenance of the protective potential and output current, no more than, %
2,5
Climate performance, placement category
N1
Service safety class
1
Degree of protection against environmental influences and contact with live parts
IP34
Operating temperature range, deg. C
from minus 45 to plus 45
Weight, not more than, kg, basic configurations/"KF" configurations
45/63 (0,3 kW)
48/66 (0,6 kW)
60/78 (1,2 kW)
68/86 (2,0 kW)
75/93 (3,0 kW)
95/120 (5,0 kW)
48/66 (0,6 kW)
60/78 (1,2 kW)
68/86 (2,0 kW)
75/93 (3,0 kW)
95/120 (5,0 kW)
Overall dimensions, no more than, mm (WxHxD)
460 х 855 х 400
Warranty periods of operation/storage, months
12/24
Established service life, years
15
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