Metrel MI 2891 Power Simulator is a multi-purpose three phase power simulator for simulating typical situations in low voltage power supply systems. It is an excellent tool for training, demonstration purposes, or as an electrical didactic tool. The simulator has some pre-programmed scenarios, and also the option of a complete manual mode. The user can decide between different Load character adjustments, adjustable current and voltage level with a simulation of varios different faulty conditions.

Output voltage AC range: 50 ... 300 V
Accuracy: ± 0,1 %

Event voltage output range (AC): 0 V ... 350 V
Accuracy: ± 0,1 %

Fundamental RMS current range: 100 A ... 2000 A
Overall current accuracy: ± 0,1 %

Inrush RMS current output current: Yes

Frequency output range: 45 Hz ... 70 Hz
Accuracy: ± 10 mHz

Flickers range (Pst): 0,5 ... 5,0
Accuracy: ± 1 %

Voltage harmonics range (2nd ... 50th): 1 % ... 100 %
Accuracy: ± 5 % of UhN
Current harmonics (2nd ... 50th) and THD range: 1 % ... 100 %
Accuracy: ± 5 % of IhN

Unbalance voltage range: 0,5 % ... 5,0 %
Accuracy: ± 0,15 %
Unbalance current range: 0,5 % ... 20 %
Accuracy: ± 1 %

UOver range:0 ... 50 % UNom
Accuracy:± 0,15 %
UUnder range:0 ... 90 % UNom
Accuracy:± 0,15 %

Event duration:10 ms ... 7 days
Record and Event Time stamp: Until suspension

Measuring category: CAT I / 300 V
Dimensions: 23 x 14 x 8 cm
Weight: 1,34 kg
Display: Colour 4,3 inch LCD with backlight, 480 x 272 dots.
Batteries: 6 x 1,2 V NiMH rechargeable batteries type HR 6 (AA)
Working temperature range: -20 °C ... +40 °C

Standard set: MI 2891, Voltage measurement lead, (brown, black, grey, green, blue), 5 pcs, Current measurement leads, 4pcs, Labels for color coding, Power supply adapter, 1.2 V NiMH rechargeable battery, 6 pcs, Soft carrying bag, USB cable, Instruction manual.