Analog load bar
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Unique indication of total load % with respect to the full scale through the 12 LED at the right side of the display.
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A bar graph indicating 10% load through each LED.
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The load bar help in finding the total load. To calculate total load, count the number of illuminated LED, and multiply by 10.
Load percentage and bar graph indication
Load percentage | Bar graph display |
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Less than 10% | No LED is lit. |
Between 10% to 40% | Amber LED get lit. |
Between 50% to 80% | Green LED get lit to indicate that the load is acceptable and should not be increased further. |
Above 80% | Red LED get lit to indicate that the load has exceeded the sanctioned limit and is dangerous. |
Indicators
Kilo, Mega, and negative
Decimal point scaling
Giga (M+K), Mega (M), Kilo (K), and decimal point scaling – RMS, Current, Voltage and Energy
RMS Reading | Indicator |
---|---|
Less than 0.001 | K, M OFF, displays 0.000 |
Less than 9999 | K, M OFF |
Above 9999 | K ON, M OFF |
Above 9999 K | M ON, K OFF |
Above 9999 M | Giga (K + M indicators ON) |
Up to 9999 G | Giga |
Above 9999 G | Display shows Hi |
RMS readings are four digits. Energy readings have eight digits (5+3), including three fractional digits. The maximum number the meter handles is 9,999 G for RMS and 99,999.999 G for energy values.
Energy readings of the power meter will overflow when energy reaches 99,999.999 G. This depends on PT (VT) and CT ratios programmed in the meter.
Giga (M+K), Mega (M), Kilo (K), and decimal point scaling – Power
RMS Reading | Indicator |
---|---|
Less than 0.001 | K, M OFF, displays 0.000 |
Less than 9999 | K ON, M OFF |
Above 9999 | K OFF, M ON |
Above 9999 K | M ON, K ON |
Above 9999 M | Giga (K + M indicators ON) |
Up to 9999 G | Giga |
Above 9999 G | Display shows Hi |
RMS readings are four digits.