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Selec

Selec MFM391 Economical Multi-function Meter

Selec MFM391 Economical Multi-function Meter

Regular price Rs. 959.00
Regular price Rs. 1,918.00 Sale price Rs. 959.00
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Manufacturer Selec
Select Model MFM391
Display Specifications
Display 3 rows, 7 segments LED
Digits 3
Input Specifications
Electrical Connection 3Phase -3Wire, 3Phase-4Wire
Input Voltage Range 11 to 300V AC (phase to neutral)
19 to 519V AC (phase to phase)
Input Current Range Nominal 5A AC (Min – 20mA, Max – 6A)
Frequency 45 to 65Hz
Power Consumption <8VA max
Accuracy Voltage (L – N / L – L): ± 0.5% of F. S
Current: ±0.5% of F.S.
Power factor: ±1.00
Frequency: ±0.1% for Measuring Voltage>11V
for L – L voltage >35V
Power (active, reactive, apparent): 1%
Measuring Parameters Voltage (L – L / L – N) (individual/average),
Current (I1, I2, I3) (individual / average),
Frequency, Power factor(individual/average),
active power, reactive &apparent
power(individual/average), Run hour, RPM
Supply Specifications
Auxiliary Supply 85V to 276V AC, 50/60Hz
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