Product Description

 1. The battery tester is according to the international standard design, each channel of the battery tester has an independent constant-current source and constant-voltage source. It is used to test rechargeable battery(as Ni-MH battery, Ni-CD battery, Lithium-ion battery and polymer batter, etc. ), phone battery and so on.
 
2. Battery tester's internal electrical power supply of battery tester uses the high efficiency switching power supply, the energy conservation effect is remarkable, each power tube has the independent protection circuit, guarantees the battery load tester works with safety and reliability.
 
3. The battery tester adopts four wire method, decrease contact error, increase measure precision.
 
4. Each channel is independent With high efficient cooling system, battery tester can work 24 hours with full load.
 
5. Hardware adopts double loop control, that battery tester can change from constant current to constant voltage without pinnacle, protect battery.

 
Following are the details of the Battery Voltage Internal Resistance Tester (CR-20V-2),
if you are interested in , pls check them carefully .
Any questions , pls contact us!
 

Input power : AC 220 V ±10% / 50 Hz
Current Output Range : ±6A
Voltage measurement Range : Charge:0~5V Discharge:2.5~5V
Input Resistance : ≥1MΩ
power : 30W
Current measurement Accuracy : ±(0.05% of reading + 0.1% of range)
Voltage measurement Accuracy : ±(0.05 of reading + 0.1% of range)
Time Resolution : 1S
AD,DA Resolution: AD : 16bit ;DA:14bit
Step Time Range: (1s~65535m)/step
Data Record Condition: Δt(5~60000S)  ΔV (5mV - 5V)  ΔI (3mA-3A)
Charge Mode: constant-current constant voltage Charge
Data Output : EXCEL,TXT,PDF, Graph
Communication Interface: Ethernet Port
Per Unit Main Channels No. :8