①CT-4008T-5V20mA-164 CT-8004-5V100A-N A T F
1 2 3 4 5 6 7 8 9
1: T-4 means BTS4000,Neware 4 series; T-8 means BTS8000, Neware 8 series; etc.
2: Channel quantity
3: Three range
4: Voltage and current output range
5: Fixture type ( Only mA tester and 5V6A/12A tester have this information)
6: Network, means there are embedded Middle Machine(s) enable system operation over TCP/IP.
7: Anti-reverse, means system will protect battery being operated while reverse connected, i.e. system permits . ONLY positive voltage (voltage sensing is on current cable) input.
8: Temperature. Means system have embedded auxiliary temperature units
9: Negative power supply. Means system will have a power supply to increase the discharge power to drain the battery energy, enabling you discharge battery to 0V, or even lower.
② When you ask for the after-sale service, you should provide these two labels. Then we can know the information of your tester and the date of production.
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