Sagem MYC-3, Техническая документация инструкция

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Test Sheet 03 1/1
myC-3/ myC-3b
BATTERY TEST
Ref. SCT U38 SSC DTS 0020 – Index A - May 4, 2004 Page 4-42
Test description
This test allows to test the various batteries.
Required tools
−
CADEX C7000 / C7200 / ASTRATEK
−
Flex arm or myC-3/ myC-3b adapters,
−
a voltmeter (minimum impedance 20 k
Ω
per Volt in DC).
Test procedure
1. Measure the battery voltage between the V poles, the voltage shown must be between 2.5V and
4.5V .
If the voltage < 4v ,load the battery for 30 minutes with a universal charger and follow the instructions
below
If the voltage > 4V Measure the internal resistance with a CADEX or ASTRATEK batteries testers
Notice: Choose on the batteries tester ,the battery type (Li-ion) ,the nominal battery voltage (3,6V)
and the battery capacity (550 mA)
Read the result :If the internal resistance < 300 mOhms the battery is OK
If the internal resistance = 300 mOhms the battery is defective