Metrel MI2883 Energy Master Class S Power Quality Analyser

GBP £ 1,434.00

Manufacturer: Metrel

The Metrel MI2883 Energy Master Class S Power Quality Analyser is a portable datalogger that assesses numerous factors to ascertain the efficiency of an electrical power supply. By identifying unusual usage patterns, it can also assist in diagnosing certain issues, saving the user money on energy costs and averting production loss from broken equipment. Depending on the size of the loaded memory card, it can remain in place for up to a year or more. The analyzer can be used to test system capacity, do long-term analysis, schedule preventative maintenance, and inspect power correction equipment. The Metrel MI2883 measures voltage (3-channel) and current (4-channel) TRMS, including peak values and crest factor. It also measures many characteristics of power, including fundamental, harmonic, active, non-active, and load unbalance. IEEE 1459 power measurements are followed, and power factor cosφ is also computed. Measurements of temperature, harmonic and interharmonic analysis up to the 50th order, THD, imbalance, and flicker are examples of additional analytical functions. The Metrel MI2883's power quality analysis features all adhere to EN 50160 standards, and it even has the ability to record power supply events including surges, dips, shutdowns, and interruptions. The Metrel MI2883 allows the user to configure up to seven configurable alarms to alert them to specific issues and store specific occurrences in the internal memory. An 8GB micro-SD card is included with the analyzer, and it has the capacity to save thousands of results as well as recognize and automatically adjust the range for up to four connected smart clamps. Despite having sophisticated measuring and analysis features, the Metrel MI2883 is incredibly simple to use because to its large screen and clear menu. The basic Metrel PC SW PowerView3 software lets the user download test results to a computer, where they are then automatically formatted into official test reports. There are two set options available for the Metrel MI2883. Test probes, crocodile clips, an 8GB micro-SD card, PC SE PowerView3 software, a USB cable, and a carry bag are all included in the standard kit. In addition to the same accessories, the Eurotest comes with three one-phase, flexible current clamps with a maximum range of 3000A, made by Metrel A1227.

There are four inputs. Phase (L-N), 50... 1000 VRMS / Line (L-L), 50... 1730 VRMS is the nominal voltage range (L-N). 10%... 150% of the nominal voltage is the measurement range. IEC 61000-4-30 Class S accuracy is ±0.5% of nominal voltage. Sample rate: 7k samples/sec at 50/60 Hz, in sync with the primary frequency. Range of main frequencies: 42,5... 69,0 Hz ±10 mHz Current inputs AC+DC Number of inputs: 4 Measuring range (with A1227 flex clamps): 3 ... 6000 ARMS ±2% of m.v. Measuring range (with A1281 iron clamps): 50 m ... 1200 ARMS ±1% of m.v. Additional Measurement (Purpose: Accuracy and Range Measurement) Power (P, Q, S, cos φ, PF, etc.): IEC 61557-12 Class 1
depends on voltage and clamp selection Energy: is dependent on chosen clamps and voltage
IEC 62053-21 Class 1 is active, whereas IEC 62053-23 Class 2 is reactive. IEC 61000-4-7 Class 1 harmonics (DC... 50th): 0... 20% of nominal voltage IEC 61000-4-7 Class 1 Interharmonics (1... 50th): 0... 20% of nominal voltage
IEC 61000-4-15 Class F3: 0.2... 10 Mains signaling: IEC 61000-4-30 Class S
0–15% of nominal voltage Inequality Voltage range: 0.5–5.0% Inequality Right now: 0.0... 20% Climate: -10 to 85 °C
variation of 0.5 °C Dips and Swell: 10% to 150% of the normal voltage
±0.2% to ±1 cycle Interruptions: ±1 cycle
0... 10% of nominal voltage All-purpose recorder Period of integration: 1s to 2h &gt
1000 signals (voltages, currents, harmonics, power, etc.) were recorded
voltage events, custom alarms, and the minimum, maximum, and average value for each interval Duration: more than a year, depending on SD card size Overall 4.3-inch color TFT display (480 x 272) USB for communication
110–240 Vac power source or six AA-sized NiMh rechargeable batteries CAT IV / 600 V or CAT III / 1000 V is the overvoltage category. Mass: 1 kilogram Measurements: 230 by 140 by 80 mm

Voltage measurement in three channels (TRMS, peak, crest factor) Current measurement using four channels (TRMS, peak, crest factor) Power—apparent, reactive, and active Flicker/unbalanced measurement Analysis of harmonics THD calculation Measurement of energy (produced, consumed, reactive, and active). Keeps track of power supply incidents Seven or more programmable alarms measurement of temperature Powered by an 8GB micro-SD card that is provided. bundled software package