Giới thiệu Thiết Bị Đo Dung Lượng Pin Kỹ Thuật Số Dc 12v-72v
#DC #12V-72V #Lead-acid #Digital #Battery #Capacity #Indicator #Charge #Tester #Voltmeter DC 12V-72V Lead-acid Digital Battery Capacity Indicator Charge Tester Voltmeter DC 12V-72V DC Digital Lead Acid Battery Capacity LED Indicator Voltmeter Tester
Features:
1. Working Current: 5-15mA, the lower battery voltage is, the lower current.
2. Eight Power Resolutions: 10%, 25%, 40%, 50%, 60%, 75%, 90%,100%.
3. Voltmeter Range: DC 12V 24V 48V 60V 72V (Auto identify voltage)
4. Voltage Meter Accuracy: 1%
5. Operating Temperature: -10℃ ~ +65 ℃
6. Working Humidity: 10 ~ 80% ( no condensation )
7.Reverse connection protection