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           Measurement of specific gravity by Hydrometer










































           The chart below gives state of charge vs. specific gravity of the electrolyte.


                                  State of Charge                      Specific Gravity

                                   100% Charged                             1.265

                                    75% Charged                             1.239

                                    50% Charged                             1.200

                                    25% Charged                             1.170

                                  Fully Discharged                          1.110
























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                                    CITS : Power - Electrician & Wireman - Exercise 15
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