New VAC1100A Color LCD 120V 100A Wireless Voltage Ammeter Coulomb Counter

New VAC1100A Color LCD 120V 100A Wireless Voltage Ammeter Coulomb CounterProduct Description
Current detection in both directions, while the display parameters voltage, current, power, capacity, watts, etc.
VAC1100A bi-color DC voltage meter can measure DC voltage, current, power, charge and discharge capacity, watt, time, and other physical quantities, parameters can be set overcurrent protection, overvoltage protection, undervoltage protection, limit protection and more species protection, the instrument is very suitable for use in electrical work process parameters voltage, current, watts, etc. to monitor, can also be used for battery charging and discharging process of monitoring capacity.
1,The display can be used between the header and measurement modules wireless transmission of data, reducing the cumbersome wiring, but also to avoid errors caused by line losses furthest communication distance is 10 meters, you can also use standard USB cable for wired communication , thanks to the 485 communication, the length of the line can be extended to 1200 m;
2,Bidirectional current detector for detecting the charging and discharging of the user can easily detect bidirectional current without changing the wiring;
3,Power and memory function, the display can be set off after the header memory before the power saving and Ah, watts and time, to facilitate observation and measurement, but the measurement before the power module need to click the OK button to save parameter;
4,Voltage, current, power, discharge capacity, and the time when the tile display simultaneously displays information fully clear;
5,With overcurrent, overvoltage, undervoltage, limit protection (extended relay time) and other functions;
6,When the number of security, and the time when the wattage clear function, does not affect the measurement;
7,Can be set up to address each individually, and with a view to display a plurality of measurement parameters measuring board;
8,The use of multiple machines simultaneously, the machine can be set individually for each channel to avoid mutual interference;
9,Wth a screen lock, time off, brightness adjustment and change the language display function;
Specification
Parameter
Voltage measuring range
0.01~120V
Voltage Accuracy
0.01V
Voltage error
±1%+5 figures
Current measurement range
0.1A-100A
Current Accuracy
0.1A
Current error
±2%+5 figures
Power measurement range
0~200KW
Capacity Measurement Range
0 ~2000KAH
Watt measurement range
0~4000KWH
Time Measurement Range
0~999Days
Address Range
A01~A99
Wireless channel setting range
A-Z
Decimal display section will change automatically as data bits shift, for example, it displayed as Ann 00.000AH, when the display exceeds 100AH, the display becomes 000.00
NCP(Negative overcurrent protection)
0~-100A
OCP(Forward overcurrent protection)
0~100A
OVP(Overvoltage Protection)
0~120V
LVP(Undervoltage protection)
0~120V
Time delay protection
0~10S
Power measurement plate
0.4W/S
Power consumption of the display panel
0.5W/S
Sample Rate
5Times / s
Communication distance
10 m single set of open land
Display board size (mm)
79x43x52(mm)
Measurement plate size (mm)
81x50x59 (mm)
Weight
300g
Display power meter wiring diagram
It can display a wired connection between the meter and measurement modules can also be a wireless communication
The following shows a wired connection, we have a standard USB extension cable (0.8 m long) if you feel that is not long enough, we can provide an optional 3-meter USB extension cable; since we are using a wired connection 485 communication, Therefore, the maximum length of this line can be extended to 1200 meters.
Measurement moduleanddisplay meterhasa built-inwireless transceiver modules,they can bebetweenwirelesscommunication, wirelesscommunication distancesare10 meters,then we needto showthe headerprovidesa5Vsupplyto power itto beopen the back coversee awhitesocket,use10-30Vsupply
The power supply wiring diagram and method itself (Measuringvoltage10-120V)
The external power supply is not connected to the relay wiring diagram and method(Measuringvoltage0-120V)
The external power supply connected to the relay wiring diagram and method
Description: Relay users need their own equipment, standard without relay.
In order to facilitate the application of the electric car friends, here I explain the charging and discharging of wiring, in addition to simulate what the charge and discharge of the functions of the practical application of BAT