{"id":34426,"date":"2025-05-15T18:03:27","date_gmt":"2025-05-15T16:03:27","guid":{"rendered":"https:\/\/www.axiomams.eu\/product\/metrel-mi-2891\/"},"modified":"2026-03-25T16:50:57","modified_gmt":"2026-03-25T14:50:57","slug":"metrel-mi-2891","status":"publish","type":"product","link":"https:\/\/www.axiomams.eu\/en\/product\/metrel-mi-2891","title":{"rendered":"Metrel MI 2891 Power Simulator"},"content":{"rendered":"

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.<\/p>\n

Output voltage AC range: 50 … 300 V
\nAccuracy: \u00b1 0,1 %<\/p>\n

Event voltage output range (AC): 0 V … 350 V
\nAccuracy: \u00b1 0,1 %<\/p>\n

Fundamental RMS current range: 100 A … 2000 A
\nOverall current accuracy: \u00b1 0,1 %<\/p>\n

Inrush RMS current output current: Yes<\/p>\n

Frequency output range: 45 Hz … 70 Hz
\nAccuracy: \u00b1 10 mHz<\/p>\n

Flickers range (Pst): 0,5 … 5,0
\nAccuracy: \u00b1 1 %<\/p>\n

Voltage harmonics range (2nd … 50th): 1 % … 100 %
\nAccuracy: \u00b1 5 % of UhN
\nCurrent harmonics (2nd … 50th) and THD range: 1 % … 100 %
\nAccuracy: \u00b1 5 % of IhN<\/p>\n

Unbalance voltage range: 0,5 % … 5,0 %
\nAccuracy: \u00b1 0,15 %
\nUnbalance current range: 0,5 % … 20 %
\nAccuracy: \u00b1 1 %<\/p>\n

UOver range:0 … 50 % UNom
\nAccuracy:\u00b1 0,15 %
\nUUnder range:0 … 90 % UNom
\nAccuracy:\u00b1 0,15 %<\/p>\n

Event duration:10 ms … 7 days
\nRecord and Event Time stamp: Until suspension<\/p>\n

Measuring category: CAT I \/ 300 V
\nDimensions: 23 x 14 x 8 cm
\nWeight: 1,34 kg
\nDisplay: Colour 4,3 inch LCD with backlight, 480 x 272 dots.
\nBatteries: 6 x 1,2 V NiMH rechargeable batteries type HR 6 (AA)
\nWorking temperature range: -20 \u00b0C … +40 \u00b0C<\/p>\n

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.<\/p>\n

Technical Information:<\/h3>\n