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Three phase multifunctional wireless phase voltmeter (Bluetooth/WIFI)

NegotiableUpdate on 03/30
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Overview
Three phase multifunctional wireless phase voltmeter (Bluetooth/WIFI)
Product Details



Main indicators
>Voltage 0-500V>current 1.5mA-10A
>Phase 0-360 degrees>frequency 45-65Hz
>Accuracy level 0.5
>Channel 3 voltage/6 current
Main features
  • The main measurement function is the same as MG3001B+.
  • Dual machine synchronous display of vector graphics and data on the same screen.
  • The APP online data collection system includes multiple functional sections such as data collection, data query, upload/download, trend analysis, and imbalance analysis.
  • Trend analysis function: Automatically draw voltage/current/power trend charts, displaying maximum/minimum/average values.
  • Unbalance analysis function: Automatically draw an imbalance curve, displaying the maximum, minimum, and average values.
  • Automatic discrimination of secondary circuit wiring for electric energy meters: display the secondary circuit wiring diagram, correction factor, and power expression.
  • The data can be uploaded/downloaded and sent to other technical personnel through WeChat or QQ via the network for remote data analysis.
  • Wireless transmission and communication function: Bluetooth wireless+intelligent APP dedicated software enables data collection, storage, viewing, and analysis on Android handheld terminals.
  • Tablet terminals and handheld devices have a large amount of data storage, including voltage, current, phase, power, power factor, vector graphics, geographic location, photos, and a large amount of on-site testing data.
  • The APP system software has strong applicability and is suitable for all Android phones. It has a graphical Chinese interface, touch operation, and supports Chinese character input, making the application more user-friendly and easy to operate.
  • The APP application software based on Android handheld terminals has more powerful functions and is also used for investigation and evidence collection functions (such as photography and location).
  • Cloud based data management, on-site detection data can be uploaded to the cloud or sent to other personnel via QQ or WeChat. Run this program to remotely view all information (graphics and data).
  • The APP online data collection software is upgraded for free for life.
Product Usage
1. Check the secondary circuit wiring of the relay protection and bus differential protection system, and read the phase relationship between each group of CTs;
2. Check the wiring of the secondary circuit of the electric energy billing system;
3. Automatically detect the wiring of the electricity meter/household meter to determine the speed of the meter operation and collect electricity fees reasonably;
4. Automatically distinguish the positive and negative phase sequence of the line;
5. Multi parameter measurement of power lines (U/I/Φ/P/Q/S/PF/Hz);
6. Discrimination of load characteristics between inductive and capacitive circuits;
7. Check the wiring group of the transformer;
8. Used as a leakage current meter, etc.

Technical indicators
measurement items range measurement range minimum resolution Error limit
AC voltage 20V/200V/500V 5V500V 0.001V ≤± 0.5% range
alternating current 200mA/5A/10A 1.5mA10A 0.1mA ≤± 0.5% range
phase measurement 0360° 5V500V
1.5mA10A
0.1° ≤±1.0°
frequency measurement 50Hz 45-65Hz 0.01Hz ±0.02Hz
power measurement 5V500V / 10mA10A 0.1W ≤±1.0%
working power supply 4000mAh/7.4V lithium battery power supply, PT terminal borrowing power, power adapter external mains power supply
External dimensions and weight
Instrument host 200 × 126 × 45 (mm) Weight: 640g (including battery)
Current clamp meter 140x40x19 (mm) Weight: 160g/Clamp: Φ 8mm
Note: Android handheld terminals (tablets or phones) can be purchased by users according to their needs.

APP Power Inspection Data Online Collection System





Instrument configuration
1. Standard configuration details:
1) 1 host
2) 3 5A clamp current transformers
3) 1 set of voltage testing line
4) 1 power adapter
5) 1 set of APP online data collection software
6) 1 copy of product user manual
7) 1 copy of product qualification certificate/warranty card
8) 1 portable computer case

2. Details of optional accessories:
1) Mini printer VMP02
2) Backup lithium battery
3) 20A clamp current transformer
4) 100A clamp current transformer
5) 500A clamp current transformer
6) 1000A clamp current transformer
7) Handheld terminal handheld device

Attention: Each device can be equipped with two sets of clamp gauges of different specifications, and users can choose according to their actual needs.