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Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer
Wattmeter display TK15 12-100V, 50A Coulometer

Wattmeter display TK15 12-100V, 50A Coulometer

  • Precision Battery Tester monitor for e bike battery indicator Working voltage: 12-100V
  • Supported current: up to 50A
  • LiIon / LiPoly: 2-24s
  • LiFe: 2-32s
  • Pb: 1-8s
  • Mounting: Recessed into a 37.5 x 53.5mm hole
42,00 €
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Wattmeter display TK15 12-100V, 50A


Universal on-board computer (wattmeter) for electric vehicles.
It allows you to calculate the real energy consumption of the installation and, thanks to the current measurement, shows the battery capacity very accurately.

Displayed parameters:

  • % of charge
  • the amount of Ah consumed
  • estimated time of driving until discharge
  • voltage (V)
  • current (A)
  • power (W)
  • real battery capacity

 Basic parameters:

 
 
Parameter
Min
Type
Max
Unit
Working voltage
8.0
 
100.0
V
Working dissipation
 
10.0
12.0
mA
Standby dissipation
 
5
8
mA
Sleep dissipation
 
50.0
60.0
uA
Capacity accuracy
 
±2.0
 
Voltage accuracy
 
±2.0
 
Current accuracy
 
±2.0
 
%
Backlight on current
 
40.0
50.0
mA
Backlight off current
 
30.0
40.0
mA
Preset capacity value
0.1
 
9999
Ah
Current of 50A Sampler
 
50.0
75.0
A
Temperature range
0
20
35
Weight
150.0
g
Size
52×36×16
mm
 
Mounting: Recessed into a 37.5 x 53.5mm hole

The wattmeter gives the battery charge status by measuring Ah, so make it very accurately and enables the vehicle to be used more efficiently.

The computer shows both the discharge and charging current (regenerative braking). It can also show the charging current of the charger if you have a symmetrical BMS (common charge / discharge current)


1. The wattmeter memorises energy consumption after shutdown
2. After charging the battery,please reset the wattmeter so that it shows 100% again (see instructions below)
3. The backlight turns on when the wattmeter registers a current consumption.

Install:

      1.Open one rectangular orifice and two screw holes on the panel of the equipment;

      2.Then install the battery tester from the front of the panel, and put the shell of tester into the rectangular orifice; 

      3.Finally, fix the battery tester with tapping screws from the front of the panel. 

Disconnect installations
Connect the ignition (activation) wire to field B + of the shunt
Connect the BATTERY MINUS to field B-
Connect the CONTROLLER MINUS to the P- field
Combine the PLUS BATTERY and the PLUS DRIVER (may spark a little)
Connect the DISPLAY to the shunt LCD socket
Schematic diagram of the connection installation depending on the type of controller

IdoSell Trusted Reviews
4.92 / 5.00 644 reviews
IdoSell Trusted Reviews
2022-09-27
Szybka i profesjonalna obsługa i dostawa. Zamówione produkty dobrze zapakowane. Polecam.
2022-09-26
Jak najbardziej na tak wszystko w porządku.
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