Juwei Smart USB Adjustable Constant Current Load Temperature Control Power Bank Tester Aging Discharger


Price: $8.31
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Juwei Smart USB Adjustable Constant Current Load Temperature Control Power Bank Tester Aging Discharger

Juwei Smart USB Adjustable Constant Current Load Temperature Control Power Bank Tester Aging Discharger

Parameter:


- Input and output interface: USB input interface support positive and negative insertion + clip-wire interface + with fast charge decoy socket / interface for freewheeling
  paralleling
- Working voltage: DC 3.5-21V
- Constant current discharge: 0-3A continuously adjustable (coarse tuning knob to adjust the range of 0-3A, fine tuning knob to adjust +/-0.2A, so to achieve fine constant
   current)
- Current working error: no more than 2%+3mA

- Continuous rated discharge power: 15W / short time limit can be 25W
- Intelligent temperature threshold: 55℃
- Intelligent temperature control detector type: NTC  high sensitivity thermistor
- Fan voltage regulator chip DC-DC chip switching frequency: 1.2MHZ
- Dual input interface: USB input / 3.5 pitch screw pressing terminal input
- Power indicator: patch blue LED
- Fan speed: large size fan, speed 2900/min

Note:

First use, turn the potentiometer metal knob on the load anti-clockwise to the end, then insert the USB to the interface which has linked to the current and voltage display tester, then slowly adjust the knob clockwise, in this way, the tester can reach the rated value you need so you can begin discharging and aging.

Package included:

1 x Load




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