FNB58 FNB48 USB Tester Voltmeter Ammeter Fast Charge Detection Trigger Voltage Detector Battery Capacity Measurement Tool ,Easy to Operate

<p>FNB58</p><p>This tester is a high-reliability, high-safety USB voltage andcurrent detection meter and a communication terminal quick recharging trigger. It has a 2.0-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface. Use external 16-bit ADC, PD protocol physical chip. It can be used to measure the power supplys or power consumption of products such as USB interfaces, mobilephone chargers, and U disks. It can be used to measure the recharging power of mobilephones and the input and output of mobilephone power supplies. It also can be used to test the quick recharging protocol of chargers.</p><p>Features:</p><p>The high-speed power supplys ripple measurement curve can show you the chargers ripple measurement.</p><p>PD E-MARKER CABLE DETECTION function makes it read data information of line with E-Marker chip, and CABLE DETECTION function makes it read cable chip related data, also support cable internal resistance measurement.</p><p>Support 10 sets of recharging and discharge energy data records. Built-in battery capacity calculation . The battery capacity can be quickly calculated from the recorded data.</p><p>The BT Version: The BT version allows you to synchronous data to your mobilephone and has the APP overvoltage and overcurrent alarm function. (Only BT version has this function.)</p><p>Specifications:</p><p>Material: metal</p><p>Type: without BT function, with BT function(optional)</p><p>Monitor voltage:</p><p>Ranges: 4-28V</p><p>Resolution: 0.00001V</p><p>Accuracy: ±(0.2+2)</p><p>Monitor current:</p><p>Ranges: 0~7A</p><p>Resolution: 0.00001A</p><p>Accuracy: ±(0.5+2)</p><p>Monitor Power:</p><p>Ranges: 0~120W</p><p>Resolution: 0.00001W</p><p>Accuracy: ±(0.5+2)</p><p>Load equivalent internal resistance:</p><p>Ranges: 0-9999.9</p><p>Resolution: 0.0001</p><p>Accuracy: ±(0.5+2)</p><p>D+/D- voltage:</p><p>Ranges: 0~3.3V</p><p>Resolution: 0.001V</p><p>Accuracy: ±(1.0%+2)</p><p>Capacity:</p><p>Ranges: 0-9999.99Ah</p><p>Resolution: 0.00001Ah</p><p>Energy used:</p><p>Ranges: 0-9999.99Wh</p><p>Resolution: 0.00001Wh</p><p>Cable resistance:</p><p>Ranges: 0-9999.9</p><p>Resolution: 0.0001</p><p>Item size: 82 * 42 * 12mm / 3.2 * 1.7 * 0.5in</p><p>Item weight:</p><p>Without BT: 43.1g / 1.5ounce</p><p>With BT: 44.3g / 1.6ounce</p><p>Package size: 115 * 85 * 20mm / 4.5 * 3.3 * 0.8in</p><p>Package weight:</p><p>Without BT: 90.1g / 3.2ounce</p><p>With BT: 91.7g / 3.2ounce</p><p>Packing List:</p><p>1 * Tester</p><p>FNB48P</p><p>This charging device with 1.77inch clear definition display screen, which could real-time monitor the subtle changes in voltage, current and power during charging. cable detection able to read cable chip information, easy get wire informations. Built-in the calculation of battery capacity, to conveniently and fastly calculate the charging efficiency and capacity of the target object. Compatible with USB, TYPE-C, MICRO interfaces, support various quick charging protocols.</p><p>Features:</p><p>6-digit Display:With high precise, 1.77inch clear definition display screen, the data is clearly at a glance.</p><p>High Precise:The maximum resolution of the display is 0.00001, which could real-time monitor the subtle changes in voltage, current and power during charging.</p><p>Wire Detection: cable detection able to read cable chip information, easy get wire informations.</p><p>Cable Internal Resistance Measurement:Two-step quick measurement of wire resistance with constant current load.</p><p>Data Record Function:There are totally 10 groups of data can be recorded intelligently.</p><p>Battery Capacity Calculation:Built-in the calculation of battery capacity, to conveniently and fastly calculate the charging efficiency and capacity of the target object.</p><p>Four Curves Design:Four curves of voltage current curve, D D-voltage curve, offline record curve, power ripple curve (ac coupling) to meet various needs.</p><p>Gravities Sensors:Auto flip, equipped with gravities sensors, which supports 180° and 360° automatic flipping (only the simple interface supports 360°).</p><p>Multi-port Compatible:Compatible with USB, TYPE-C, MICRO interfaces, support various quick charging protocols.</p><p>BT Version(Optional):PC host BT APP driver-free installation, data management, BT APP can be viewed synchronously, and over-voltage and over-current alarms can be set.</p><p>Specifications:</p><p>Name: Charging Device</p><p>Material: metal</p><p>Type: common version, BT version(optional)</p><p>Monitor voltage: 4-24V, 0.00001V, ±(0.2%+2</p><p>Monitor current: 0-6.5A, 0.00001A, ±(0.5%+2)</p><p>Monitor power: 0-156W, 0.00001W, ±(0.5%+2)</p><p>Related Products:usb tester,usb power meter,usb cable tester,usb voltage meter,power meter,usb c tester,voltage meter,voltmeter,battery monitor,usb digital tester,usb meter</p>

• It has a 2.0-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface.
• 0.0001 low resolution, real-time detection of subtle changes in voltage, current and power while recharging.
• Four functions curve display: Real-time voltage and current curve for view recharging curve changes in real time Abnormal recharging is found immediately.
• The offline curve recording support up to 9 hours offline voltage and current curve recording, show up during recharging.
• D+D1 voltge curve can show the recharging protocols changes and master in time.