USB Power Meter, Eversame 35W Adjustable Constant Current Electronic USB Load Tester Power Discharge Resistor With QC2.0/3.0 Trigger–For Testing Chargers And Cables/The Capacity of Power Bank
Eversame 35W Adjustable Constant Current Electronic Load - A Must Gadget for Checking the Performance Of Cables And Chargers Enables you to evaluate the USB power supplies and USB output batteries/rechargers， test the capacity of your power bank, and measure impedance of micro-USB cables.With this Versatile USB Electronic Load, you can verify which chargers, battery packs and cables are junk, never worry about your devices charging slowly or insufficiently. Product Feature Voltage Measuring Range: DC 3-21V (Support QC2.0/ QC3.0, BC 1.2, MTK-PE, ect) Current Measuring Range: 0-3A continuously adjustable (roughly adjust 0-3A by per 0.1A , precisely adjust by per 0.01A) Accumulative Capacitance Range: 0-99999mah Accumulative Electric Energy Range: 0-999.99Wh Power Range: 0-35W( the continuous discharging power is less than 35W) Timing Tim range: 24H countdown discharging by settingMeasurement rate: 0.5 times/s Resolution Precision: 0.01V/0.01A/0.001Ah/0.001Wh/0.1W/1s Voltage Testing Deviation: 0.01V Power Supply Indicator: blue light when powering onAdjustment Potentiometer: durable metal potentiometer Working Temperature: ﹣10 ~﹢80℃ Product Dimensions: 100mm×48mm×30mm Warm Tips The load will get hot and the temperature will reach to 80-85℃ in the process of burn-in test discharging, please avoid touching the load to prevent from scald The trigger can just work with the QC 2.0/3.0 Quick Chargers, instead of the ordinary chargers. Please make sure both 2 knobs of the multimeter are turned to counterclockwise fully before testing, full Counterclockwise is the minimum load. What You Get 1 Pack 35W electronic load + 1 Pack QC2.0/3.0 trigger Note: The package also includes one paper instruction with double sides. If you need to have the instruction in Electronic Version, please let us know and we will send it to you.
Product Features
- Combination Of USB Load and Multimeter Featured with OLED Screen Display, this USB Tester supports 0 - 35W power continuously aging discharge testing. It enables you to monitor the value of the Current, Charging Voltage-Discharge, Resistance, Capacitance, Temp of the Boards and Time. While voltage tester can also calculate the capacity of the battery (tablets or smartphones) and power bank in mah (ma hour), in wh (w hour). One button achieves the data clearing and resetting.
- 2-Pot Current Adjustment This USB Power Meter Load Tester endures the wide voltage range (DC3-21V) and current range (0-3A). The two knobs are for coarse-current (0-3A) and fine-current (+/-0.2A) adjustable trimming, which can be used for quick and accurate current controlling. The screw terminal is for external voltage measurement, allowing you to test batteries or other load sources. (Please make sure both 2 knobs of the USB Meter are turned to counterclockwise fully before testing.)
- Comprehensive Pack Coupled with a QC2.0/QC3.0 trigger, this USB voltage tester can test QC2.0/QC3.0 fast charging voltage, loading a USB power source at 5V/3A, 9V/2A, 12V/1.25A and 20V/1.5A for more accurate testing. (Note: The trigger can just work with the QC 2.0/3.0 Quick Chargers, instead of the ordinary chargers.)
- Versatile USB Electronic Load The various USB-A ports on the USB digital tester support most of USB Cables load testing, compatible with the iphone5s/6s, Android micro-USB, mini USB or USB-C 3.0 interfaces. By this current size, you can measure the impedance of micro-USB cables and distinguish charge data cable quality is good or bad.
- Advanced Temperature Controlling System Using high-grade aluminum radiator with copper roll fan, to disperse the heat and prolong the life of the load. (The intelligent cooling fan will start working when temperature is higher than 55C, and automatically stops when temperature is under 45.) PACKAGE: 1X 1 x 35W electronic load + 1 x QC2.0/3.0 trigger. Every item includes 24-Month hassle-free warranty, welcome to contact us if you meet any question about this USB tester or our service.
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