Automatic Capacity Tester, Powerman’s Mod No.502 is a fully automatic system for determining the Ampere-Hour capacity of Lead Acid, Silver Zinc, Ni-cd batteries as per various National and International standards. The Automatic Capacity Tester, Discharges battery at a Constant Current rate to an end voltage. The end voltage is selected by a keyboard. The current is adjustable by means of 10 turn precision pot. An elapsed time counter records the actual time of test in Hours. The test is terminated when the end voltage is reached giving audible and visual indication.

Automatic Capacity Tester, Powerman’s Mod No.502 is a fully automatic system for determining the Ampere-Hour capacity of Lead Acid, Silver Zinc, Ni-cd batteries as per various National and International standards. The Automatic Capacity Tester, Discharges battery at a Constant Current rate to an end voltage. The end voltage is selected by a keyboard. The current is adjustable by means of 10 turn precision pot. An elapsed time counter records the actual time of test in Hours. The test is terminated when the end voltage is reached giving audible and visual indication.