12V 24V 36V 48V Lithium Battery Indicator Waterproof LED Digital Battery Capacity Monitor Voltage Meter 10pcs(48V)

AmmetersTechnical Parameters:Voltage measuring range:DC6~120V (wide range), the maximum input voltage cannot exceed 120VTest voltage: DC6~120V (decimal point shift)<; DC10V, resolution is 0.01VDC10-100V, resolution is 0.1V>DC100V, resolution is 1VBattery capacity Resolution: 1%<; 20mA (Saving mode: around 6mA) Screen Display: LEDmeasurement rate: more than 500mS/ timesVoltage measurement accuracy: 1% (+/-2 digits)Lead length: >150mmMinimum supply voltage: +6VMaximum power supply voltage: +120VOperating temperature: -10°c ~ +50°cWorking humidity: 10 ~ 80% (no condensation)Exterior dimension: L54 x W30 x H21mmOpening hole for installingDescription:Strong anti-interference ability, stable performance, simple circuit and high precision.User-defined discharge voltage range can be set.With reverse protection function.With power saving mode.Alarm output mode:1,Flash screen.Suitable for lithium battery and lead-acid battery.The screen can display voltage, percentage of electricity at the same time. (Note: these three can be switched by the key.)Can measure adjustable voltage range of 6-120V.Waterproof and easy to connect with only two wires.Setting Mode:Press and hold SET button to enter into setting mode.0-L_1-U_2-b_3-C_4-d_5-t_6-S_7E_8PL_9PH_rSt_ASL_Aty_AoP_APL_APH_AUL_AUH_dSt_dEt_Aot_Add1,Press and hold "SET" key, enter into parameter setting, the symbol of the first parameter will be displayed on the meter.2,Press the "SET"key repeatedly to select other parameters of the group in sequence3,Press and hold the "SET" key, the value of current parameter displays, update setting starting from the blinking bit.4,Press and hold the "SET" key to set-up adjust, release then press and hold the "SET" key again, change to set-down adjust, update the parameter value to what you want.5,Press the "SET" key once to save the updated value, then skip to the next parameter.6,If no key pressed within 30S, the updated value will not be saved and back to the normal display mode.Repeat the above 2~5 stepsto set other parameters of this group.When the last parameter setting done, press "SET" key to exit setting mode and back to measuring mode.Series battery voltage calculation :Voltage ofLead-acid Battery= nominal value * n(number of battery)Voltage of (3.2V) Iron Lithium= 3.65V(Single battery full charged) * n (number of battery)Voltage of(3.7V) Lithium= 4.2V(Single battery full charged) * n (number of battery)ST-Standard discharge setting:Request:60V(16 PCS of 3.7V lithium batties series connection) lithium batteries standard dischargeSetting: 2-b=3.7V,3-C=16,7-E=STSS--Custom discharge voltage range Request: For 48V lead-acid battery, 0% correspond to voltage 42V, correspond to 52VSetting :7-E=SS,8PL=42V,9PH=52VUpper & lower limit alarm setting for battery percentageRequest60V leadacid battery Percentage lower than 18 or higher than 100 alarm outputSetting ALSON,Aty=P,AoP=b,APL=18%,APH=Upper & lower limit alarm setting for battery voltageRequest48V leadacid battery voltage lower than 43V or higher than 53V alarm outputSetting ALSONAtyU,AoP=b,AUL=43V,AUH=53VTrigger, release delay alarm time SettingRequest: 48V lead-acid battery, when voltage is lower than 43V or higher than 53V, the alarms will sounds 20S after delay time 10S. When voltage is higher than 43V or lower than 53V, the alarms will be cancelled after delay time 30S.Setting: ALS=ON,Aty=U,AoP=b,AUL=43V,AUH=53V,dSt=10S,dEt=30S,Aot=20SParameter Table:Note: This is standard version and has no buzzer alarm output mode indicated in below table.Discharge modes(setting as you prefer)Standard discharge(default mode)Custom discharge voltage rangeDisplay modes:4 kinds of dispaly as below (setting as you prefer)Waterproof, DustproofWaterproof level IPX6Power saving modeBlack screen time can be set :1-999SIt is especially suitable for installation in environments requiring power saving and low power consumption or on batter packs without switches.Data storage3 groups of different specifications of battery parameters can be set in a meter at the same time, very convenient to store and call.

• Ammeters
• 12V 24V 36V 48V Lithium Battery Indicator Waterproof LED Digital Battery Capacity Monitor Voltage Meter 10pcs