Kirk Cell Protection of Cathodic Protection Circuits by Kirk Engineering

THE ABOVE PRODUCT IS NO LONGER AVAILABLE. PLEASE SEE BELOW LINK THAT WILL PROVIDE YOU WITH INFORMATION ABOUT REPLACEMENT PRODUCT

https://www.farwestcorrosion.com/polarization-cell-replacement-pcr-by-dairyland-electrical.html

 

DIMENSIONS

Height to top of lid                 6 3/4”
Overall height                       8 1/4”
Width at bottom                    4 5/16”
Width at top                          5 1/4”
Depth at bottom                    4 5/16”
Depth at top                          5 1/4”

As the applied Electromagnetic Field (EMF) across the cell terminals increases, current flow through the Kirk Cell will increase in general agreement with the data in the Performance tables below. Actual current flow will vary with ambient conditions including but not limited to: temperature, solution concentration and age.
 

K-5A KIRK CELL PERFORMANCE TABLE

Delta E                                                                                    Apparent
Across Cell                             Resultant                                 Internal
Terminals                               Current                                    Impedance
(Volts)                                     Flow                                        (Ohms)
_______________________________________________________________


DIRECT CURRENT DATA


0.39                                         100ua                                    3900
0.64                                         1ma                                         640
0.71                                         2ma                                         355
0.785                                       3ma                                         262
0.84                                         4ma                                         210
0.97                                         5ma                                         194
1.20*                                       6ma                                         200
1.26                                         7ma                                         180
1.30                                         8ma                                         163
1.34                                         9ma                                         148
1.42                                       10ma                                         142
1.48                                       15ma                                           99
1.70                                       20ma                                           85
1.72                                       25ma                                           69
1.73                                       30ma                                           58
1.73                                       40ma                                           43
1.74                                       50ma                                           35
1.77                                     100ma                                           18
1.87                                     500ma                                             3.7
1.90                                            1A                                            1.9
1.99                                            5A                                            0.4
2.10                                         10A                                            0.21
2.85                                        100A                                            0.029
4.85                                        500A                                            0.0097

 

ALTERNATING CURRENT DATA

0.30                                  500ma                                            0.60
0.38                                         1A                                           0.38
0.67                                         5A                                           0.13
0.90                                         10A                                         0.09
1.15                                         50A                                         0.02
1.50                                         100A                                       0.015
3.80                                         500A                                       0.0076

*Leakage threshold

 

K-25 KIRK CELL

DIMENSIONS
Height to top of lid                 15 1/8”
Overall height                         16 3/4”
Width at bottom                      11 1/8”
Width at top                            12 1/16”
Depth at bottom                      9 7/16”
Depth at top                            10 1/16”

As the applied Electromagnetic Field (EMF) across the cell terminals increases, current flow through the Kirk Cell will increase in general agreement with the data in the Performance tables below. Actual current flow will vary with ambient conditions including but not limited to: temperature, solution concentration and age.


K-25 KIRK CELL PERFORMANCE TABLE

Delta E                                                                                    Apparent
Across Cell                             Resultant                                 Internal
Terminals                               Current                                    Impedance
(Volts)                                     Flow                                        (Ohms)
_______________________________________________________________


DIRECT CURRENT DATA


0.275                                       100ua                                    2750
0.47                                         1ma                                         470
0.52                                         2ma                                         260
0.56                                         3ma                                         187
0.58                                         4ma                                         145
0.63                                         5ma                                         126
0.73                                         6ma                                         122
0.79                                         7ma                                         113
0.825                                       8ma                                         103
0.85                                         9ma                                           94
0.88                                       10ma                                           88
0.94                                       15ma                                           63
1.00                                       20ma                                           50
1.08                                       25ma                                           43
1.26*                                     30ma                                           42
1.55                                      40ma                                           39
1.66                                       50ma                                           33
1.68                                     100ma                                           17
1.72                                     500ma                                             3.4
1.76                                            1A                                            1.8
1.86                                            5A                                            0.37
1.90                                         10A                                            0.19

 

ALTERNATING CURRENT DATA

0.02                                      0.5A                                           0.04
0.04                                         1A                                           0.04
0.06                                         5A                                           0.01
0.30                                         10A                                         0.03

*Leakage threshold

 

DIMENSIONS

Height to top of lid                 15 1/8”
Overall height                       16 3/4”
Width at bottom                    11 1/8”
Width at top                          12 1/16”
Depth at bottom                    9 7/16”
Depth at top                          10 1/16”

As the applied Electromagnetic Field (EMF) across the cell terminals increases, current flow through the Kirk Cell will increase in general agreement with the data in the Performance tables below. Actual current flow will vary with ambient conditions including but not limited to: temperature, solution concentration and age.


K-50 KIRK CELL PERFORMANCE TABLE

Delta E                                                                                    Apparent
Across Cell                             Resultant                                 Internal
Terminals                               Current                                    Impedance
(Volts)                                     Flow                                        (Ohms)
_________________________________________________________________


DIRECT CURRENT DATA


0.15                                         100ua                                      1500
0.38                                         1ma                                         380
0.42                                         2ma                                         210
0.45                                         3ma                                         150
0.46                                         4ma                                         115
0.48                                         5ma                                         96
0.50                                         6ma                                         83
0.52                                         7ma                                         74
0.53                                         8ma                                         66
0.55                                         9ma                                         61
0.59                                         10ma                                       59
0.69                                         15ma                                       46
0.86                                         20ma                                       43
0.925                                       25ma                                       37
1.00                                         30ma                                       33
1.16                                         40ma                                       29
1.20*                                       50ma                                       24
1.30                                         100ma                                     13
1.72                                         500ma                                     3.4
1.76                                         1A                                           1.8
1.82                                         5A                                           0.36
1.85                                         10A                                         0.19
2.15                                         100A                                       0.022
2.65                                         500A                                       0.053
3.15                                         1KA                                        0.0032


ALTERNATING CURRENT DATA


0.01                                         500ma                                     0.02
0.02                                         1A                                           0.02
0.04                                         5A                                           0.01
0.20                                         10A                                         0.02
0.58                                         50A                                         0.012
0.62                                         100A                                       0.0062
1.30                                         500A                                       0.0026
10.6                                         14KA                                      0.00076
12.5                                         38.5KA                                   0.00032
14.0                                         44.0KA                                   0.00032
15.0                                         52.5KA                                   0.00029
17.0                                         58.0KA                                   0.00029
19.9                                         64.0KA                                   0.00031

*Leakage threshold