1 Introduction
1.1 Product Introduction
BST300 Battery Tester adopts currently the world's most advanced conductance testing technology
to easily, quickly and accurately measure the actual cold cranking amps capability of the vehicle
starting battery,
health
state of the battery itself, and common fault of the vehicle starting system
and charging system, which can help maintenance personnel to find the problem quickly and
accurately.
1.2 Specification
Voltage Measure Range: 6-16 DVC
Test battery Type: All lead-acid starter battery (Lead-acid, EFB, AGM, GEL...)
Technology: Conductance Technique
Temperature condition: -18
℃
~ +70
℃
Cover Material: Acid-resistant ABS plastic
Tolerance: CCA<±10; Voltage±0.5%
Cable length: 0.75m(BST300)
Certificate: CE & ROHS
Language: English, French, Spanish, Italian, German
International standards and test rang
e
Cranking
Amps
Standard
CCA
100-2000
BC
100-2000
CA
100-2000
MCA
100-2000
JIS
26A17--N200Z
DIN
100-1400
IEC
100-1400
EN
100-2000
SAE
100-1400
GB
30-220Ah
3
1.3 Product Function
Battery test
is mainly targeted to analyze the battery health status to calculate the actual cold cranking
capability of the battery and the aging extent, which provide reliable analysis evidence for the test and mainte-
nance of the battery. It notifies the user to replace battery in advance when the battery is getting aged.
Cranking test
is mainly to test and analyze the starting motor. Through testing the actual required cranking
current and cranking voltage of the starting motor, it can find out whether the starting motor works fine. There
are several reasons why the starting motor is abnormal: lubricating system fault causing the starting loaded
torque increasing or rotor friction of the starting motor causing the increasing friction of the starting motor itself.
Charging test
is to check and analyze the charging system, including generator, rectifier, rectifier diode,
etc., thus tofind out whether the output voltage of the generator is normal, the rectifier diode works fine and the
charging current is normal. Suppose one of the above mentioned parts is not in normal situation, it will lead to
overcharge or incomplete charge of the battery, thus the battery will be quickly damaged and also greatly short-
en the using life of other loaded electrical appliance.