The AKVB type cathodic protection rectifiers are electronically
controlled, thyristor based, half controlled bridge
connection appliances. Perfectly capable of the active
corrosion protection of metal structures surrounded
by electrolyte, especially where changing potential
values, stray current areas can affect the system.
|
| Outfitting: | in air cooled safety boxes, mounted on removable individual
frame |
| Input: | 230 V, 50 Hz, one phase,
415 V, 50 Hz, three phases |
| Output: | optional number of anodes and drainage connections
can be mounted |
|  |
Type assortment classified by DC output
Type
AKVB | Voltage
( A ) | Current
( A ) | Inclusive sizes
w x l x h (mm) | Weight
( Kg ) |
| 40/5 | 40 | 5 | 550x900x400 | 70 |
| 40/10 | 40 | 10 | 550x900x400 | 80 |
| 40/15 | 40 | 15 | 550x900x400 | 85 |
| 40/20 | 40 | 20 | 550x900x400 | 90 |
| 40/40 | 40 | 40 | 800x1050x500 | 140 |
| 50/50 | 40 | 50 | 800x1200x500 | 150 |
| 50/100 | 50 | 100 | 800x1200x500 | 170 |
|
 |
| Automatic control |
| - |
continuously for voltage or current output between
10 and 100 % |
| - |
continuously for structure or corrosion potential between
0.3 and 3.5 V |
| - |
accuracy<1 % |
|
|
|
Standard protection box with IP43 or IP 54 galvanized
priming and weather resistant protective painting in
optional colours
For OPTIONS and data to be given when ordering - see extra page |
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