Metrel MI 2891 Power Simulator
- Brand
- Metrel
- Model number
- MI 2891
Power quality simulator for checking and demonstrating power analysers: voltage and current outputs, events, flicker, harmonics to 50th, unbalance, over / under deviation and inrush on clamp inputs.
Price and availability on request
Key features
- Voltage
- Current
- Frequency
- Harmonics (U,I)
- Phase angle (U,I)
- Flicker
- Phase sequence (U,I)
- Simple and powerful waveform generator with various settings
- 4 voltage channels with wide simulation range: up to 350 Vrms
- 4 current channels with current clamps simulation up to 2 kA
- Simultaneous voltage and current (8 channels) simulation, 16 bit DA conversion for accurate signal generation
- Dip, swell, interrupt, signalling, transient and inrush events simulation
- Voltage and current harmonics waveform simulation
- Unbalanced voltage and current waveform simulation
- Square flicker simulation
- Various character load/character type combination simulation
- Thorough signal parameters settings
- Saving current system settings on power off
- 4.3’’ TFT colour display
Specifications
| Fundamental RMS voltage output | 50 ... 300 V, ± 0.1 % |
|---|---|
| Event RMS voltage output | 0 ... 350 V |
| Current outputs (clamp signal) | Range 1: 2.0 mVRMS ... 200.0 mVRMS; Range 2: 20.0 mVRMS ... 2.0000 VRMS; ± 0.5 % URMS |
| Frequency | 45 Hz ... 70 Hz; ± 10 mHz |
| Flicker Pst | 0.5 ... 5.0; ±1% |
| Voltage / current harmonics | 2nd ... 50th, 1 % ... 100 % of fundamental; ± 5 % |
| Unbalance | u- 0.5 % ... 5.0 %; i- 0.0 % ... 20 % |
| Event duration | 10 ms ... 7 days; ± 1 cycle |
| Measuring category | CAT I / 300 V |
|---|---|
| Display | Colour 4.3 TFT LCD with backlight, 480 x 272 dots |
| Batteries | 6 x 1.2 V NiMH rechargeable batteries type HR 6 (AA) |
| Dimensions / weight | 23 cm x 14cm x 8 cm / 1.34 kg (with batteries) |
| MI 2891 Standard set | Instrument Power Simulator; 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 |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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