Electronic Load 250W 12V 0-20A Adjustable Battery Capacity Detector Module Electronic Load Digital Battery Verifier

Electronic Load 250W 12V 0-20A Adjustable Battery Capacity Detector Module Electronic Load Digital Battery Verifier Popis

IR power tube, factory custom double NMB bearing high speed fan
With industrial tooth radiator, not afraid of dust Long-term running stability (industrial-grade design refuses to use cheap CPU coolers), power redundancy no less than 50% (25C)
Classic digital tube display, intuitive and durable (more resistant to high temperature than liquid crystal, almost not bad)
Suitable for assembling power adapter automatic aging cabinet

Specifications:
Power supply voltage: DC12V (5%)
Constant current discharge current adjustment range: 0-20A
Working mode: single mode constant current (CC)
Maximum error of discharge current: 0.7%-0.01A
Maximum discharge power: 250W

1. Turn the 12V working power supply to enter the electronic load mode, make sure that it is in the stopped state (the knob timing is the smallest) and connect the power supply under test to the test input power port. Be careful not to connect the wrong polarity.
2. Set the constant current through the knob
Note: There is no voltage limit and power limit inside because of the open work, but the normal work should be below 100V and below 250W

Fault Reason and Elimination:
No display after power-in: check the polarity of the incoming potential, whether the 12VDC of the incoming telephone position is normal, and whether there is any looseness.
Only display 000, 000 when the power is turned : check whether the discharge source is normal and whether the wiring polarity is normal.
Only the voltage is displayed when the power is turned , and the adjustment potentiometer has no current discharge: check whether the wiring is in poor contact, which is A+, A-, and check whether the fuse is blown
Color: As Shown
Material: plastic

Package Contents:
1*Battery Capacity Detector Module