Close-up of several TrueData-LOAD

TrueData-LOAD

TrueData-LOAD was particularly developed for modular test systems, in which one or several modules (600 W air cooled, 1,800 W water cooled, respectively) can be used simultaneously. It is possible, dependent on the required performance and capacity, to cascade the modules into groups. Consequently, they can live meet high requirements up to 1,000 A and 25 kW.

The transistor technology of TrueData-LOAD modules ensures a high accuracy, without the ripple, which is typical for clocked LEE. Thus, no unknown high frequency vibrations will influence the measuring result. TrueData-LOAD is furthermore convenient for the application with quite low currents or, when necessary, with a zero-volt option.

Spezifications6 V35 V100 V300 V

Maximum input voltage
(auto ranging)

6V, 2.5V

35V, 2.5V

100V, 2.5V

300V, 2.5V

Min. voltage (@ Imax)
Min. operating voltage

0.3 V
0.04 V

0.3 V
0.04 V

0.5 V
0.07 V

1.7 V
0.3 V

Current accuracy

± (0.05 % EW + 0.08 % MW)

Voltage accuracy

± (0.05 % EW + 0.08 % MW)

Auto protection

Current limitation, thermal cut-off

Current slew rate

800 μs (10..90 % Imax)

Interface

CANOpen, RS232

Power supply

100 VAC, 240 VAC (selectable), 20 W

Housing

135 x 128 x 320 mm (1/3 19" Slot 3 HE) appr. 5 kg

Air cooled

100 A
6 V
600 W

100 A
35 V
600 W

50 A
100 V
600 W

50 A
300 V
450 W

Water cooled

200 A
6 V
1.200 W

200 A
35 V
1.800 W

100 A
100 V
1.200 W

100 A
300 V
900 W

 

For further detailed information please read our technical data sheet, that is available in our download area. Or just give us a call! We will be happy to discuss your requirements.