I. Basic Parameters

1. Basic accuracy: ±0.1%;

2. Measurement bandwidth: DC, 0.5Hz~100kHz;

3. Sampling rate: 100 kSps;

4. Maximum voltage: 1000Vrms (1500Vpk);

5. Maximum current: 50A/20A/10A/5A/2A/1A, supports mixed matching, optional sensor.

II. Applications

1. Standby power consumption and power analysis of single-phase/three-phase household appliances and commercial appliances

2. Electrical performance measurement of electric vehicles and charging piles

3. Power analysis of power electronics, transformers, and generators

4. Power analysis of frequency converters and frequency conversion motors

5. Power Analysis of Switching Power Supply

III. Basic Features

1. Touchscreen widescreen: 800*480 high-brightness, high-resolution touchscreen, simple and convenient to operate;

2. High precision: It uses a high-speed DSP processor and a 16-bit high-speed, high-precision AD converter, with a basic accuracy of up to 0.1% and a display data update cycle as fast as 100ms;

3. Wide power range: Single channel can measure current up to 50A (optional specifications include 20A, 10A, 5A, 2A, 1A, etc., and supports mixed configurations), with a minimum power resolution of 0.1mW, meeting the requirements for standby power consumption measurement and rated power measurement.

4. Wide bandwidth: Dual-purpose for AC and DC signals, power measurement bandwidth DC, 0.5Hz~100kHz, can meet the power measurement needs of various standard and non-standard sinusoidal waveform loads;

5. Three-phase harmonics: Harmonic analysis can be performed on all three phases simultaneously, with up to 50 harmonic measurements and distortion analysis. The content of each harmonic and the total content can be displayed intuitively.

6. Three-phase frequency: Frequency measurement can be performed on all three phases simultaneously;

7. Line filtering: A 500Hz, 5.5kHz low-pass filter is used to measure the fundamental value of the PWM waveform and filter out high-frequency interference from the switching power supply current.

8. Sensors: Transformation ratio function, supports conventional Type II and Type VV voltage/current transformers; supports Type IV current sensors with BNC interface, maximum input voltage 10V, and optional high current sensors;

9. Efficiency Calculation: It can simultaneously measure the input and output energy consumption of the equipment and calculate its efficiency;

10. Energy Accumulation: It can accumulate positive energy, reverse energy, and combined energy separately for measuring energy buying and selling;

11. Threshold alarm: Each channel can be independently set with threshold values and measurement limits for voltage, current, power, power factor, etc., and automatically determines the upper and lower limits and triggers an alarm;

12. Chinese/English interface: Users can switch between Chinese and English operating interfaces.

IV. Main Functions

1. Single-channel measurement

   
   

   

   2. Peak detection

   3. Electrical energy measurement

   4. Efficiency Measurement

   5. Three-phase measurement

   6. Harmonic Analysis

V. Channel Configuration

The three-phase power analyzer supports multiple wiring methods, including 1P2W, 1P3W, 3P3W, 3V3A, 3P4W, etc. Users can configure multi-channel modes according to their usage requirements to meet the measurement of parameters such as voltage, current, power, and efficiency of specific loads.