Page 574 - Battery Reference Book

Table 51.16 Varta sealed nickel -cadmium cells: button cells with mass electrodes
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Type Type No.* Nominal Diwharge Charge MU. Mu. Internal Weight Diameter Height Remarks
capacity current current recommended short- resistance (g) (mm) (mm)
10 h rate 10 h rate for 14 h constant load term fully
(d (d) (d) (mA) load charged
h)
(d) a)
(CL
Suituble for continuous discharge up to 10 x nominal rate
lODK 3910010001 10 1 I I 1 4.9 0.X 7.65 5.2 Available only as single
50DK 3910050001 50 5 5 50 100 1.5 2.7 15.5 6.1 cells. Can be supplied
90DKO 3910090001 90 9 9 90 I80 0.6 5.0 oval+ 6.0 with either straight or
150DK 3910150001 150 15 15 150 300 0.5 9.1 25.1 6.7 circular welded solder
225DK 3910225001 225 22 22 225 450 0.465 11.8 25.1 8.8 tags. lODK and 50DK are
280DK 391 028000 I 280 28 28 - - - 16.5 34.35 5.3 available only with
450DK 3910450001 450 45 45 450 900 0.25 32.4 43.1 7.9 straight solder tags
lOOODK 391 1000001 1000 100 100 1000 2000 0.11 57.0 50.3 10.0
Suitable for higher rates of continuous discharge, up to 20 x nominal rule
160DKZ 3920160001 160 16 16 320 640 - 9.0 18.3 11.8 Available with either
225DKZ 3920225001 225 22 22 450 900 210 13.0 25. I 9.1 straight or circular welded z
500DKZ 3920500001 500 50 50 1000 2000 80 26.0 34.4 10.0 solder tags except 0
h
IOOODKZ 3921000001 1000 100 100 2000 4000 50 57.0 50.3 10.0 160DKZ which is (D
available only with 0
m
straight welded tags 11
3
* Type numbers apply for cells with insulating sleeve or solder tag
' 90DKO dimensions: length 25.9-0.4, width 14.1-0.4
Note: all characteristics assunie that cclls arc fully chargcd and discharged at 20°C