電力量計-無效電力量計kWH-kVARH

Features
a. High accuracy across the extended load range.
b. Stability coupled with long life expectancy.
c. Cyclometer type register of low friction (5 number wheels)
d. Small starting current (Less than 0.25% of rated current at rate voltage and  power factor 1.0)
e. Low power consumption (Apparent power [at 110V 60Hz] Voltage circuit : 4.8VA, Current circuit : 1.6VA)
f. Insulation resistance : Over 10M@ at 500VDC
g. Dielectric strength : 2000VDC rms 1 minute