890 Up to 2 kW Test Load

Loads: 5/25/50 A, 10/50/100 A, 12/62/125 A, 25/125/250 A, 50/250/500 A or 100/500/1000 A
Maximum Load Current: 125 W (50 A, 100 A), 500 W (125 A, 250 A), 1 kW (500 A) or 2 kW (1000 A)
Maximum Load Power: < 0.2 mΩ (1 kW), < 0.35 mΩ (2 kW), (at load terminals, at max. rated load current)
Minimum Load Resistance: 1 mA – 1 A (range & load rating dependent)
Current Resolution: 0.3% of full scale current of selected range (0.5% for 2 kW model)
Current Accuracy Voltage Measurement and Data Acquisition:
Max . Whole Cell Voltage: 20 V
Max . Reference Electrode Voltage: 9.999 V
Whole Cell Sense Voltage Input Resistance: > 35 kΩ
Reference Electrode Input Resistance: > 109 Ω
Voltage Resolution: 1 mV
Voltage Accuracy: ±3 mV ±0.3% of reading
Voltage & Current Data Update Rate: 100 Hz