MEGGER TORKEL 950

The TORKEL™ 900 series is used to perform load/discharge testing which is the only way to determine battery systems actual capacity. Together with the optional cell voltage logger, BVM, connected directly to the TORKEL 900, it becomes a complete, stand-alone, discharge test system. The high discharge capacity of TORKEL gives the opportunity to shorten the test time. Discharging can take place at up to 220 A, and if higher current is needed, two or more TORKEL units or extra load units, TXL, can be linked together. Tests can be conducted at constant current, constant power, constant resistance or in accor – dance with a pre-selected load profile.

Testing can also be carried out without disconnecting the battery from the equipment it serves. Via a DC clamp-on probe, TORKEL measures the total battery current while regulating it at a constant level. Battery systems can be plus or minus grounded or free floating. The test results can be presented and edited on a PC using the included PC software “TORKEL Viewer.

General

Mains voltage: 100 – 240 V AC, 50/ 60 Hz

Power consumption: 200 W (max)

Power interruption: 40 ms (max)

Protection: Thermal cut-outs, Automatic overload protection, Emergency stop button

Dimensions: 519 x 315 x 375 mm, (20.5” x 12.4” x 14.7”)

Weight: 19.5 kg (43.0 lbs) instrument, 31.9 kg (70.3 lbs) incl. standard transport case, 37 kg (82 lbs) incl. large transport case

Display: 7″ LCD, Capacitive touch screen

Available languages: Czech, English, French, German, Romanian, Russian, Spanish, Swedish

Number of test files: 30 (max)

Test time: 240 h (max)

Measurement section: Current measurement

Display range: 0.0 to 2999.0 A

Basic inaccuracy: ±(0.5% of reading +0.1 A)

Resolution: 0.1 A

Internal current measurement

Range: 0 to 220 A

Input for clamp-on probe

Range: 0 to 1000 mV DC

mV/A-ratio: 0.30 mV/A to 100.00 mV/A

Input impedance: >1 M Ω

Voltage measurement

Voltage: 0 to 500 V DC

Inaccuracy: ±(0.5% of reading +0.1 V DC)

Resolution: 0.1 V

Sample rate: 10 Hz, Values are saved when change is >10mV