9.99A 30V 60W Constant Current Electronic Load Discharge Battery Capacity Tester

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Visit store<br>Items for sale<br>About us<br>Product Details<br>Features:<br>Note<br>: This product is a professional testing equipment , requiring the user must have some basic electronic ( example: Users should understand what is the meaning of the voltage and current capacity Ah , etc.), or you may be unable to properly use the device, possibly mishandled cause unnecessary damage caused by the test device loss !<br>Power supply requirement : DC12V voltage ( actual voltage 11-14V)<br>current is not less than 0.5A of power, or the power will be displayed inappropriate Err6.<br>Note: The default power adapter is not included.<br>Operating modes: single mode constant current (CC)<br>Discharge current : 0.20-9.99A stepper 0.1A or0.01A<br>Discharge current maximum error : 0.7% -0.01A<br>The maximum capacity test error : 0.5A 2.5%, 2A 1.5%, 5A and above 1.2%<br>Offline ( termination ) Voltage Range : 1.0-25.0V stepping 1V or 0.1V<br>Discharge voltage : 1.00-30.00V<br>The maximum voltage measurement error : 1% + - 0.02V<br>Maximum power : 60W super power automatically limits the maximum current (for example, up to 60W when it can open 9.99A 6V and 20V maximum at the only open 3.00A)<br>Highest battery test statistic : 999.9Ah or 9999Wh, achieve value stop testing ( first value to those who stop condition )<br>Board size : 60W 100mm * 70mm * 57mm ( fan prominent board about 12mm)<br>Positioning hole locations : 60mm * 88mm diameter 3.2mm 5mm pedestal already installed.<br>Fan control : intelligent fan control ( according to the radiator fan can be infinitely variable automatic temperature )<br>Protection: Overheat protection "otP"; transient overpower protection "oPP"; overpressure protection "ouP"; reverse polarity protection; power supply voltage abnormal protection.<br>Setting Digital Illustration:<br>II: Electronic Load mode:<br>1. Turn on the power supply 12V boot into electronic load mode , ensuring in a stopped state ("RUN" does not light, otherwise the press of the start-stop switch to turn off the load ) connected to the power supply under test to the test port input power (P + P - ) , pay attention not to take the wrong polarity !<br>2. Set current and lower voltage knob , turn the knob to set the value of the current setting position , then press the knob to change the setting digit, digital middle two digits to the right of the indicator and digital indicator VA simultaneously determine the current set position .<br>3. Press the start-stop switch , load began to run , "RUN" lights , power is applied to the circuit under test is set to enter the discharge current , while the upper display the actual input load voltage , when the voltage drops below the set limit voltage " RUN " LED flashes and short beep alarm buzzer accompanied.<br>4. The test procedure can be modified at any current , and if you need to modify the lower voltage to stop the load can modify .<br>Note<br>:When in alarm state , can only transfer a small current does not increase !Tester automatic power-down feature to save enough to save the set parameters and run state, when the state again after power transmission will complete before the power failure and restore data.<br>The battery capacity test mode:<br>1. The test battery should be fully charged with a special charger !<br>2. Give the tester is powered into the battery capacity test mode, connect the battery current line to P + P- positive and negative terminals , if you use four-wire clamp test, while the four-wire interface to the positive and negative voltage test fixture is connected to V + V - port.<br>3. Turn the knob to set the discharge current and discharge voltage ( referring to two specific methods : 2 Description ) , one press after setting the start and stop switch , a battery tester and a first line detection, automatic identification 2-4 line ( 2-wire line identification presentation JS-2,4 identification JS-4, if an error please stop the test and check the wiring ) , then enter the test , if the fault code appears , refer to later explain .<br>The testing process will round up digital noticeable battery voltage , current , and the current discharge capacity Ah discharge energy Wh, when the discharge end ( battery voltage is below the set voltage ) , the tester displays the data stays in Ah and blink rapidly , with bee shortness buzzer alarm.<br>5. Press the start a