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Tester capacitate acumulatori Li Ion ZB2L3 rezistori inclusi
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Specificatii
Modulul poate testa acumulatorii de orice tip cu tensiune intre 1
si 15V. Cu ajutorul unei sarcini rezistive (doua rezistente incluse
in pachet) descarca acumulatorul contorizand capacitatea reala a
acestuia mAh. Alimentarea modulului se face doar prin mufa micro
USB cu tensiunea de 5V. Detecteaza automat tensiunea de descarcare
sau se poate seta manual o anumita tensiune dorita. Display-ul va
afisa in timpul operatiunii de descarcare tensiunea acumulatorului,
curentul de descarcare si capacitatea consumata. Atentie la
polaritatea acumulatorului cand il conectati pe placa.
Specificatii: Tensiunea de alimentare a moduluilui 5VDC Tensiune
acumulatori suportata 1 - 15VDC Tensiune la terminarea descarcarii:
0,5-11VDC Curent maxim de descarcare: 3A Rezolutie curent
descarcare 0,001A Eroare la masurarea tensiunii 1% Eroare la
masurarea curentului 1,5% Capacitate maxima baterie masurata 9999
Ah Compatibil cu orice acumulator cu tensiune intre 1 si 15VDC
Conectare conform pozei din anunt. Testing: 7.5 Ohm Resistor
(0.54A-0.41A) Battery A: Discharge: 2695mAh. Recharge: 2689mAh.
Battery B: Discharge: 2708mAh. Recharge: 2620mAh. 3.75 Ohm Resistor
(2x 7.5 ohm in parallel) (1.06A-0.81A) Battery A: Discharge:
2633mAh. Recharge: 2621mAh. Battery B: Discharge: 2661mAh.
Recharge: 2702mAh. Usage: 1. Testing battery need to be full
charged first. 2. Testing battery's positive post connect to input
"+", negative post connect to input"-", do not connect reversely(
instrument will be damaged while connect reversely with load)! And
then connect load to positive post and negative post, instrument's
micro USB connect with working power ( do not use USB of computer
or laptop to power supply), instrument display battery's voltage in
this moment. 3. Start testing only need to press the button of "ok"
directly, instrument can set a suitable end voltage automatically
that based on battery full charged voltage, and it flashes 3 times
before testing. If you need set the end voltage by yourself just
only press "+" or "-" to revise while have battery voltage shown.
End voltage display "P" first, resolution is 0.1V, press "ok" to
start testing after setting is done. 4. Instrument starts testing
will contact electrical switch of control load, data take turn to
display discharging capacity, current discharge current (A) and
battery voltage (V) in this process. Instrument cuts off switch of
control load when battery reaches end set voltage, displaying data
stay on capacity (A) and corresponding indicate light together fast
flash, it is battery actual discharge capacity in this moment,
press "ok" can stop flashing and let data stable display, press
"ok" again can recover to the state of power-on, you can change
battery to test next Error code and meaning: Err1: battery voltage
higher than 15V Err2: battery voltage lower than end setting
voltage Err3: battery can't bear load discharge current or
circuitry has too large internal resistance Err4: current too large
(current more than 3.1A)
Modalitati de livrare si plata
LIVRARE
In Iasi
-
- Prin Curier rapid - 17.99 Lei in max. 3 zile lucratoare
In Romania:
-
- Prin Curier rapid - 17.99 Lei in max. 3 zile lucratoare
PLATA
- - Ramburs
- - Online
Politica de retur
- - Produsul se poate returna in maxim 3 zile lucratoare
- - Metoda de retur: Ramburs contravaloare produs
- - Costul transportului va fi suportat de catre cumparator
- - Alte detalii: Retur acceptat in conditiile Garantiei de Livrare
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