Description:
1. The TK15 is a high-precision current-type battery capacity tester (also known as a coulometer) that can test battery voltage, current, and capacity, allowing users to quickly determine the battery's condition. The TK15 has a memory function. It is suitable for mobile and portable devices, such as e-bikes, balance cars, cleaning machines, instruments, UPSs, and so on.
2. Application:
The TK15 is suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries, and nickel-metal hydride batteries with a working voltage of 8V to 100V.
Features:
1. The empty and full battery voltage can be adjusted.
2. The backlight automatically opens during use.
3. Automatic memory function when powering off.
4. Fast response rate.
5. Low power consumption, automatic wake-up.
Specifications:
●Type: Battery Tester
●Model: TK15
●Operating Voltage Range: DC 8-80V
●Current: 50A/100A/350A
●Overall Size: 66 x 40 x 10 mm
●Display Area Size: 32 x 23 mm
●External Standard Sampler Size: 23 x 18 x 5 mm
●Technical Parameters:
●Working Current Consumption: 8.0 mA (Max.: 10.0 mA)
●Standby Current Consumption: 0.5 mA (Max.: 0.8 mA)
●Sleep Current Consumption: 50 uA (Max.: 60 uA)
●Voltage Detection Accuracy: +/-1.0%
●Current Detection Accuracy: +/-1.0 %
●Use ambient temperature range: 0–35°C
●Backlight inrush current: 40 mA (max.: 50 mA)
●Backlight outrush current: 30 mA (max.: 40 mA)
●Battery capacity setting: 0–590 A
●Working current of the external standard sampler: 30.0 A (max.: 50 A)
●Working current of the external large sampler: 50.0 A (max.: 100 A)
●Caution: The minimum voltage of the battery pack should be higher than the minimum working voltage of the coulometer.
Display:
1. Remaining battery capacity (Ah or mAh)
2. Capacity percentage and totem pole indicator
3. Battery voltage
4. Battery current
5. Power output
6. Remaining charge and discharge time
Package list:
1 x TK15 tester
1 x Sampler
1 x 1 m shielded wire
1 x User manual
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