Elind Battery Universal Tester

Elind Battery Universal Tester as the name suggests, is a versatile multi testing station designed to test all types of lead acid as well as Ni-cd Batteries as per various National and International specifications. The unit can be used for conducting any of the following tests.

• Capacity test
• Charge / Discharge Cyclic Test
• Endurance Test / Resistance to over charge test
• Ampere Hour / Watt Hour efficiency test
• Charge Acceptance test
• Water loss test
• Retention of charge test

The unit comprises of electronically controlled constant current / constant voltage Battery charger and constant current discharger, along with Micro controller based programmer with LCD display to set Charge / Discharge / Pause program sequence, Charge / Discharge current and Step termination parameters like time, voltage, Ampere hours and number of cycles etc.

Built in data logger sends test data to a printer or to a personal computer at set time interval. Test data can be printed on a 80 column serial printer or recorded / displayed on personal computer through user end PC software. Stored data can be used to draw graphs of voltage / Current / AH / Temperature / Time as per requirement.

SPECIFICATIONS:

INPUT : 1 Phase AC 200-240 volts / 3 Phase 380-440 volts, 50Hz.

CONTROL : Charging-Constant Current / Constant voltage + 1%
Discharging – constant current + 1%

CH / DCH Time : 1 Second to 100 Hours (99 Hrs 59 Min 59 Sec).

NO. OF STEPS / CYCLE : 8 Steps of Charge, Discharge Or Pause.

STEP TERMINATING PARAMETER : Time / Voltage / Ampere Hours.

CYCLES : 1-9999 Cycles.

INDICATIONS : Digital Voltmeter & Ammeter Charge / Discharge / Pause and Cycle complete.

PRINT INTERVAL : 1sec to Hours.

DATA ACQUISITION : Battery / Cell voltage,Charge / Discharge Current, Amp-Hours,
Water bath / electrolyte Temperature,
Real time, Date, Mode, (Ch / Dch / Pause).

PROTECTION : Against overload, Short ckt., Rev. polarity.