Arja Powertronikx Edamalaipatti Pudur, Tiruchirappalli, Tamil Nadu

Microprocessor based universal battery tester is fullyAutomatedsystem, test the various parameter of lead acid (Automotive, tubular, VRLA, MF), silver zinc, Ni-Cd, Ni-mh batteries with various National and International standards. In this equipment charging Discharging can be done individually. Capacity, life cycle for any specification can be done. In case of power failure the test stops and when the power resumed the test starts from the point where it stopped. It having the facility of individual cell monitoring.

Constant Current Discharger, is designed to discharge battery at a constant current. The set current is maintained within +/- 1% irrespective of the falling or raising voltage. The discharger may also be used as a constant load or with a variable voltage as a constant current source. Several units can be connected in parallel in order to increase the current requirement. The equipment is protected against short circuit, over voltage, over load etc. Discharges the battery at constant current Along with rectifier charges the battery at constant current Keeps the current constant irrespective of voltage fluctuations The set accuracy of current is within +/- 1% For higher current no. of units can be connected in parallel Protected against Reverse polarity, Short Circuit, Overload etc.

Constant current Battery charger Powerman’s Mod No.505 has been designed with latest micro processor technology control to charge the batteries at constant current rate irrespective of falling or raising of battery terminal voltage and also control the fluctuation of mains voltage. The battery charger had a provision of automatic cutoff after the terminal voltage reached a particular value. The charging current stopped. This is to ensure full charge and avoid over charging. This charging is protected against short circuit and reverse polarity etc. Charges the battery uniformly at constant current rate. Charges the battery to its full capacity. Avoids under charging and over-charging. Battery is kept always at full charged condition. Automatic termination of charge either by pre-set time or pre-set voltage. Minimum ripple and more smooth DC output. Protected against Reverse polarity, Short circuit, Over load.

Battery Data Logger System Model No.509 has been designed with latest Microprocessor technology to continuously monitor the voltage, Current and Electrolyte Temperature and give a print-out of real Time, Elapsed Time, voltage Current and Electrolyte temperature at pre-set print interval. During power failure the Data logger logs the data and gives the print-out as soon as power resumed. It also gives the print-out of when the power failure occurred and when the power resumed. Monitors & gives print out continuously various parameters Logs Battery Terminal voltage, Current, Electrolyte Temperature, Real Time, Elapsed Time, Date etc. Continue to log the data during power failure with the help of a 12V std by Battery Indicates when the power failed and when the power resumed Provision to select the print interval Provision to set alarm low / high limit for voltage channels Provision to print the select channels only Acid / Alkali resistant RTD sensors for Temperature

Temperature Range : 0-100 C

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. Using with latest Microprocessor Technology. To select the test provision either end of pre-set voltage / pre-set time. Cutoff voltage and cutoff time can be pre-set by key board. In can tests the capacity of batteries as per ISI, DIN, SAE, JIS, IEC, BS etc. For Automotive, Industrial and Maintenance Free Batteries. 7 Segment LED display and keyboard for programming and operation. Discharge current up to 500A DC.

Automatic Life Cycle Tester Powerman’s Mod No.501 consist of precise timer which changes the state of Battery from discharging to charging and back to discharging at a preset time interval. The test stops after the set No. of cycles reached. In case of power failure, the testing stops and when the power is resumed the testing starts from the point where it shopped.   Tests the Batteries in accordance with ISI, DIN and other standards. For Automotive, Industrial and Maintenance Free Batteries. For 12V, 24V Volt System. Charge and Discharge 5-300 Amps DC. Designed with latest Microprocessor Technology. 7 Segment LED display and keyboard for programming and operation. Simple to operate by non-technical personnel. Visual indicators for Charge/Discharge. Audio and Visual indicators for Test Stop.

Latest microprocessor based system to do the charge Acceptance tester for lead acid batteries as per Indian standard.It consists of precise timer, constant potential charger, and discharger and cold chamber. It can program, depends upon the battery to be test. It records the tested parameter in memory. After test over data can be transferred to printer or pc through Serial communication.

Digital Ampere – Hour Meter, Model No.510, is an Ideal Electronic instrument for the measurement of Ampere – Hour of Batteries or any D.C. Source. Digital Ampere – Hour Meter is connected between the battery and the load as a series element. Latest Microprocessor Technology used. Direct reading of Ampere – Hour capacity. Accurate, reliable, compact and economical. Finds application in battery capacity test, battery formation, monitoring of solar cells etc. Registration of current consumption in Electric Vehicles, Railway, Ships etc.,