1. Integration measuring automatic range function

Integration is the accumulation of active power (W) or current (A) according to time to obtain energy consumption (Wh) or electricity consumption (Ah), which can obtain the power consumption of household appliances in each operating state. PF2010 can not only measure positive and negative watt-hours, but also measure ampere-hours and DC current, which can be used to measure the charging and discharging energy of batteries, and the consumption and storage of elevator power. In integral mode, a fixed measurement range is required, and once the input voltage or current exceeds the maximum value of the selected range, the measurement will go wrong and the range needs to be increased. PF2010 The range can be automatically and quickly switched in the integral mode, ensuring the accuracy and continuity of the measurement position.

2. Wide frequency measurement range

PF2010 With the frequency measurement range of DC, 10 Hz ~ 500 kHz, in measuring the distortion waveform such as square wave, pulse wave or special waveform including DC components. Through the average active power measurement function, the distortion waveform can be accurately measured without any special mode setting, providing accurate power consumption data for fluctuating power parts such as welding machine, HID power supply, etc. In the measurement of sine wave, such as testing the input waveform containing rich high frequency harmonic components, the measurement frequency range and bandwidth of the power meter are not enough, can not test the high frequency harmonic component, PF2010 can ensure that the accurate measurement of power and power factors when testing such products.