300V/100A Digital DC Voltmeter Ammeter Meter Car Battery Capacity Wattmeter Detector Power Supply Tester

300V/100A Digital DC Voltmeter Ammeter Meter Car Battery Capacity Wattmeter Detector Power Supply Tester

Product Description:
- 8 in 1 measurement: voltage,current,power,battery capacity,impedance,temperature,energy,time,external waterproof temperature probe.0-300V;0-100A;0-30000W.
- This can be high voltage,high current built-in shunt DC voltmeter,test voltage range 0-300V,The current range of 0-100A,the test power even up to 30000W,test high-voltage rechargeable battery,battery,or low-voltage 18650 battery pressure,Universal test all batteries.Almost all can take all the DC,no longer have to worry about the voltage range is not enough.
- This section of the DC test table current,voltage,capacity accumulation,power accumulation,power,impedance,temperature,time eight data one screen display,equipped with micro-power LCD module LCM black font green backlight in English display large screen for data read At a glance.Output input expansion port in the test is to bring a more convenient,so that the function and design are more intimate.Application process,the majority of users are welcome to make recommendations for the follow-up to optimize the design to collect more information.
 
Tips:The back of the product has protective measures,do not tear it off. After tearing up the electronic short circuit caused by the buyer is responsible.If there is necessary to tear it off,re-find a shell can be installed on the.Do not touch the product while testing high pressure.
 
Note: When testing the voltage less 7.8V to give the product power supply,power supply by the micro usb data line DC4-30V voltage range of power supply.

High voltage test Packing details:
- Need to connect ultra-thick wire,high voltage test
- Independent power supply, less than 7.8V when the need for 4-30V power supply
- High Current Test 100A

Specification:
- Input/output interface: 100 A Large current Metal post
- Voltage range: 0.00 V~300 V Resolution precision: 0.05 V
- Current range: 0.00 A~100 A Resolution precision: 0.05 A
- Capacity range: 0~999.999 Ah Resolution precision: 0.01 Ah
- Power cumulative range: 0~99999.9 Wh Resolution precision: 0.01 Wh
- Power range: 000.00~2999.99 W Resolution precision : 0.01 W
- Impedance range: 1~999.9 Resolution precision: 0.1
- Temperature range: 0~99 ℃ Resolution precision: 1℃
- Timing maximum time: 999H59M59S Resolution precision: 1S
- Timing remind Settings: the countdown 24 hours of any value
- Small current standby alert threshold parameters: < 2 W/0.5 H
- Small voltage power supply requirements: measuring < 7.8V
- Low voltage, please supply independent power supply interface
- Range of 4 ~ 30V dc power supply voltage to the measurement system
- Time to refresh: >500 ms/time>500 ms/times
- Measurement rate: 0.5 times per second
- Over-voltage over-current set the alarm mode: display warning interface to alert users
- Overpressure to remind the set range: 1~300V
- Low pressure remind set range: 0~149V
- Flow to remind the set range: 0.2~100A
- Display type: micro power consumption of LCD module LCM black font green backlit display in both Chinese and English
- Product size: 115 x 61 x 60mm
- Since the power flow: < 0.02 A
- Working temperature: - 10~+ 60 degrees Celsius - 10~+ 60 ℃
- Working humidity: 10~80 (dew) undoubtedly 10~80 (no doubt)
- The pressure of work: 80~106 kpa
 
Operation method:
Keystrokes using method and the capacity,power,time reset Settings:
1) Reset button long-press all data
  （mAh,Wh,00:00:00）
2) Quickly button twice - capacity Reset（mAh）
3) Quickly button three - power reset（Wh）
4) Quickly button four - time reset（00:00:00）
5) Quickly button five - Set up automatic standby and Discharge the countdown to remind regularly
6)When no load output no-load,quick seven keys,and for the current zero to zero in the current environment temperature for accurate calibration,so more can do more accurate measurement in small current.
7)Click the switch interface, in the high voltage low voltage when backlit parameter Settings,by double Strike and three strikes for parameter adjustment,the adjustment process long press is a continuous fast speed value adjustment.