Changzhou Tonghui Electronic Co., Ltd,

Manufacturer from China
Active Member
3 Years
Home / Products / AC DC Power Meter /

Current Ac Dc Power Meter 4-Channel With Waveform Harmonic Analysis

Contact Now
Changzhou Tonghui Electronic Co., Ltd,
City:changzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MrDavid Lu
Contact Now

Current Ac Dc Power Meter 4-Channel With Waveform Harmonic Analysis

Ask Latest Price
Video Channel
Accuracy :±0.5%
Data Output :USB/RS232
Data Storage :1000 groups
Display :LCD
Humidity :≤85%RH
Input Impedance :≥100MΩ
Material :ABS
Measurement Range :0-100A
Name :Power Meter
Operating Temperature :-10℃~50℃
Power Supply :AC/DC
Sampling Rate :2 times/s
Size :120mm*80mm*30mm
Storage Temperature :-20℃~60℃
Weight :200g
more
Contact Now

Add to Cart

Find Similar Videos
View Product Description

TH3422 4-Channel Power Meter with Waveform & Harmonic Analysis

AC/DC Power Meters typically feature a clear and easy-to-read display that shows the measured parameters in real-time. The display may include digital readouts, bar graphs, and waveform displays for comprehensive visualization. Additionally, advanced power meters allow for data logging, where measurement values can be recorded and stored for later analysis. This feature is particularly useful for monitoring power usage over time, identifying peak loads, and assessing the efficiency of electrical systems.

Features

Channel combination: optional 3/4 channels

AC and DC test

High stability and consistency: adopt phase-locked loop frequency multiplication synchronization control and power synchronization setting

High resolution display: 7-inch 800×600 resolution touch screen, support mouse operation

Display screenshot function

Broadband input: 45Hz-420Hz, suitable for most power systems on the market

Embedded system: equipped with embedded operating system, human-computer interaction is more flexible and friendly

Comparison function: provide comparison output of 8 comparison channels, and the output mode is programmable

Harmonic analysis: controllable analysis parameters, providing list display and bar graph display

Waveform display: input signal waveform/integrated power waveform

Vector display: vector display of input signal

Flexible energy integration control: provide continuous time control and manual control the running and stopping of energy integration

File storage: relatively powerful file system, compatible with most U disks

Protocol: SCPI instruction set and MODBUS instruction analysis

Application

Power supply: AC power supply, DC power supply, linear power supply, switching power supply, inverter

New energy: solar batteries, new power cars, electric bicycles

Specifications

Model TH3421 TH3422
Number of channels 4 4
Display 7 inch (800x480) color TFT resistive touch screen
Wiring mode One-phase two-wire (1P2W), One-phase three-wire (1P3W), Three-phase three-wire (3P3W), Three-phase four-wire (3P4W), Three-voltage three- current (3V3A)
Basic features AC/DC
Precision type
Micro current NA
Harmonic analysis
Electric energy test
Display mode Data
Integration data
Waveform graph
Vector analysis
Histogram
Basic accuracy 0.15% reading + 0.2% range + 1digit
Voltage Range 5V-75V/150V/300V/600V(Input impedance:3M)
Resolution 0.01V
10mA/30mA/100mA/400mA
Input impedance:200m)
1mA/3mA/10mA/40mA
Input impedance:2)
Current Range 1.5A/5A/20A
Input impedance:4m)
150mA/500mA/2A
nput impedance:40m)
Minimum resolution 10A 1A
Power Range 5mW-12kW 0.5mW-1.2kW
Minimum resolution 0.01mW 0.001mW
Frequency Range Fundamental Frequency range:DC/45Hz-420Hz
Bandwidth:21kHzfilter 5kHz Minimum resolution
Minimum resolution 0.01Hz
Power factor Range -1.000-1.000
Minimum resolution 0.001
Harmonic analysis ±(5% reading+0.3% range)
Energy Range 0-99999kWh
integration Resolution 0.001Wh
Accuracy ±(0.2% reading+0.3% range)
Energy Range 0-9999:59:59
timing Resolution 1s
Accuracy ±0.05%
Measuring speed about 7 times/s,harmonic/waveform function is ON: 4 times/s
Lock function
Inquiry Cart 0