Wattmeter display TR16 12-100V, 50A Coulometer
Wattmeter display TR16 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 54mm diameter hole Displayed parameters: % of charge
- the amount of
Wattmeter display TR16 12-100V, 50A
Universal on-board computer (wattmeter) for electric vehicles.
It allows you to calculate the real and 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
voltage (V)
current (A)
|
Parameter
|
Min
|
Type
|
Max
|
Unit
|
|
Working voltage
|
8.0
|
|
100.0
|
V
|
|
Working dissipation
|
|
10.0
|
12.0
|
mA
|
|
Standby dissipation
|
|
0.5
|
0.6
|
mA
|
|
Capacity accuracy
|
|
±1.0
|
|
％
|
|
Voltage accuracy
|
|
±1.0
|
|
％
|
|
Current accuracy
|
|
±1.0
|
|
%
|
|
Backlight on current
|
|
80.0
|
120.0
|
mA
|
|
Backlight off current
|
|
30.0
|
60.0
|
mA
|
|
Capacity setting value
|
0.1
|
|
999
|
Ah
|
|
Current of 50A sampler
|
50.0
|
75.0
|
A
|
|
|
Temperature range
|
0
|
20
|
35
|
℃
|
|
Weight
|
210.0
|
g
|
||
|
Size
|
59*20
|
mm
|
||
Mounting: Recessed into a 54mm diameter hole
The wattmeter gives the battery charge status by measuring Ah, so it does this very accurately and allows you to use the vehicle much 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 the battery is charged, reset the watt-meter so that it shows 100% again (see instructions below)
3. The backlight turns on when the wattmeter registers a current consumption.
Connection instructions:
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
Connect the PLUS BATTERY and PLUS DRIVER (may spark a little)
Connect the DISPLAY to the shunt LCD socket
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
Connect the PLUS BATTERY and PLUS DRIVER (may spark a little)
Connect the DISPLAY to the shunt LCD socket
One-time settings on first use:
Real battery capacity: Press the "A / Ah Set" button for 3 seconds. The actual AH number available will flash. Enter the value from the measurement of the first ride.
Maximum battery voltage: Fully charge the battery and press the ">" button for 3 seconds
Minimum battery voltage: Discharge the battery close to shutdown and press the "<" button for 3 seconds
Rodzaj watomierza
TK16 50A
24 months for consumers, 12 months for companies
The store guarantees repair or replacement of equipment for up to 24 months for consumers and 12 months for companies from the date of purchase. Complete the complaint form available on the store's website.
What is not covered by the warranty?
- Errors in installation or maintenance
- Thermal damage (overheating)
- Modification/interference in the device casing
- Modifications/changes inside the device
- Mechanical damage caused by incorrect use of the product. e.g. damage from falls, excessive mechanical loads
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