Leader in testing and maintenance of reserve power

Leader in testing and maintenance of reserve power Sofia, 52 Besarabia Str, tel. 02 4444 652, fax. 02 4444653, e-mail: office@nrgsource. eu TORKEL 860

Batteries are essential part of reserve power systems, delivering reliability for energy backup power, UPS systems, telecommunications, emergency lightning, medical equipment, fire security alarms and many others. TORKEL 860

Batteries capacity deteriorate during time under normal operation, which exposure to risk normal work of reserve power systems, that they are part of. Whence it is mandatory to check batteries condition regularly during their service life. With proper maintenance and inspections, end of battery life can be predicted, thereby replacement can be done without emergency reserve power drop outs. TORKEL 860

NRG Source Ltd offers professional equipment for battery capacity testing – TORKEL 860 by Programma Electric AB part of Megger Group. TORKEL 860 is an established and accurate device, which can be used for battery systems from 12 VDC to 480 VDC with rated capacity up to 3000 Ah. Using TORKEL 860, we are capable of testing all types of batteries according to international standards IEEE 450*, IEEE 1188** and IEEE 1106***. TORKEL 860 Connecting TORKEL 860 to a battery TORKEL 860 used together with extra load TORKEL 860

TORKEL 860 features PC software Torkel. Win, which allows you to view test parameters/results “real time” as testing progresses. Based on capacity test results, we expose detailed report about tested battery condition, from trained and certified engineer. TORKEL 860

TORKEL 860 Specifications Maximum battery voltage 480 V DC Load patterns Constant current, constant power, constant resistance, current or power profile Battery testing range 4 Battery Voltage V DC Highest permissible current only with TORKEL current with TORKEL 860 and additional load A A Range 1 12 – 24 70 150 Range 2 24 – 144 110 190 Range 3 144 - 288 55 170 Range 4 288 – 480 34 - * IEEE 450 – „IEEE Recommended Practice for Maintenance, Testing and Replacement of Vented Lead-Acid Batteries for Stationary Applications” ** IEEE 1188 – “IEEE Recommended Practice for Maintenance, Testing and Replacement of Valve-Regulated-Lead. Acid Batteries for Stationary Applications” *** IEEE 1106 – “IEEE Recommended Practice for Maintenance, Testing and Replacement of Vented Nickel. Cadmium Batteries for Stationary Applications” TORKEL 860