Multifunction Meter
Multifunction Meters are used for monitoring electrical installations. A Multifunction energy meter monitors and measures all the electrical parameters such as voltage, active power, apparent power, current, power factor, reactive power, Active energy, phase angle and so on. This machine is particularly used in cases where exact, accurate, and reliable measurement is required. Let’s take a look at a few facts regarding a multifunction energy meter are:
A multifunction meter is widely used in the industry sector. It is widely used for motor control centres, control panels, Genset panels, power distribution panels, and so on. Multifunction energy meter is very useful for industries across India and the globe. It helps in reducing energy cost by constant monitoring and tracking energy consumption. It also takes the backup of other integrated parameters. A multifunction energy meter can also be a hand-held device that can be used for basic fault-findings in the electrical system. It can also be a bench instrument which can ensure a high degree of accuracy in its calculation.
Type : 3 phase - 4 wire |
|
Input supply |
|
Input voltage |
440 (L-L),3 phase 4 wire 50 HZ. |
Voltage overload |
1.5 times for 10 sec. |
Input current |
1 - 5A ac |
Current Overload |
50A maximum for 3 sec. |
Frequency |
45- 55Hz |
Burden |
|
For voltage / current |
0.2VA max per Volt/Amp input |
Auxiliary |
3VA max |
Monitors |
|
Voltage |
Line-Line , Line-Neutral & System Voltage |
Current |
Individual phase, Average & Neutral |
Frequency |
|
Power |
Active, Reactive, Apparent |
Energy |
Active, Reactive, Apparent |
Power Factor |
Per Phase & Average along with Phase & Phasor angle |
Maximum Demand |
Active, Apparent-only for monitoring purpose |
Communication |
|
RS232 / RS485 |
Optional |
Display |
|
LCD Display |
Available |
7 Segment Display |
Available |
Harmonics |
THD Harmonics |