DC 0-200V 20A Digital Voltmeter Multifunction Tester LCD Voltage Current Power Energy Battery Electricity Test Meter

AmmetersInput/output interface: 20A high current 2P wiring terminalInput/output interface: 20A high current 2P wiring terminalInstrument working voltage:Red Black wire independent power supply DC6~30VShared power supply DC7-200VVoltage measurement range: DC0-200V (separate power supply is required for voltages below 7V)Current measurement range: 0.00A~20.00APower measurement range: 00.00~4000WCapacity measurement range: 0~9999.99AhElectricity metering range: 0~9999.99WhTemperature measurement range: 0-99 (measurement feedback instrument temperature, does not support measuring external temperature)Time measurement range: 0~999:59:59 (hour: minute: second)Data Zeroing: SupportedZeroing without load: supportedVoltage trimming: supportedCurrent fine tuning: supportedPercentage battery display: Supports voltage based reference based percentage battery (requires manual setting of full and low battery voltages)Product size: 47.59×28.67×25.33mmInstallation hole: 45 × 26mmMenu bar introduction:1. DATE CELEAR: Accumulated data reset2. FORCED TO ZERO: No load forced reset3. V-ADJ:... V: Display voltage fine adjustment (does not affect the actual voltage)4. A-ADJ:... V: Display current fine adjustment (does not affect actual current)5. V-LOW:... V: Low battery voltage6. V-FULL:... V: Battery full charge voltage7. RESET: Reset8. EXIT: ExitPay attention to electrical safety and avoid short circuits:1. Independent power supply wiring method2. DC7~200V direct power supply testMenu settings:1. Enter the "Menu" and press and hold the "Up" button for 6 seconds to enter the menu2. Click the "Up" button to switch menu options3. Accumulated Data Zeroing: Select "1. DATE CELEAR" and click the "Down" button to complete the zeroing process4. Zeroing with no lo

• Ammeters
• DC 0-200V 20A Digital Voltmeter Multifunction Tester LCD Voltage Current Power Energy Battery Electricity Test Meter