深圳市德工电子科技有限公司

                 1-4 Battery Tester (0-20V)   Model:W604Y

English Version : The operation and display both are English.The supply voltage can change for the need of the customers .

Chinese Version : The operation and display both are Chinese.
Connecting Computer Version : Connecting computer,automatic upload the result date,it is to stored and printing date.

   Function Introduction:
The testing instruments can test : Lithium hydronium cell(group),nicel hydrogen cell(group),polymer battery,dry cell,storage battery,and so on. It is fast meansuring speed( <1s ),large measuring range,high precision,good reliability and high antomaticity,wonderful man-machine interface,and so on. Can be used with any t*e of battery manufacturers to production,testing,research and development.

Specific function:(can test):  Cell Voltage(V1), Load Voltage(V2),
Discharge(DC), Charge(CH), Internal Resistance（IR）, Short-circuit Protection Time（SPT）, Short-circuit Protection Auto-recovery(SPR）, Thermistor(R1、R2), Battery Capacity(BC).

 The Measurement Range and Minimum Resolution:
Cell Voltage(V1) 0—5V       1mV（0.001V）
                       0—10/20V   10mV
Internal Resistance(IR) 0—2000 mΩ    1mΩ
Short-circuit Protection Time(SPT)  0—99.9 mS     0.1mS
Discharge(DC)  0—20/25 A     10 mA
Thermistor(R1、R2)  0—999.9 KΩ   0.1KΩ
Charge(CH) 0—2000 mA
Size: (about) 290mm(L)*240mm(W)*9mm(H)     2KG

If the test result in range,It will indicate”PASS”,  If out of range,it indicate”*”, incorrect result where color burn,and to make a beep.

Guaranteed for a year  Maintenance free
Can be made according to customer specific requirements