ولتمتر آمپرمتر ديجيتالی پنلی DC 0-600V 20A
0 تومان
بدون مالیات
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پرداخت امن و مطمئن
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ارسال سریع به سراسر کشور
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سه روز ضمانت برگشت کالا
Voltage Current Meter DC 0-600V DC 0-10A 20A Voltmeter Ammeter Volt Amp Panel Meter 0.39'' LED Display Red Green Di
Technical Parameters:
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Supply voltage:No additional power supply(Take electricity from the circuit under test) -
Operating current: <20mA -
Display mode: 0.39 "LED, red for voltage,green for current -
Dimensions: 70 × 40 × 30 mm -
Installation opening: 68 × 38 mm -
Measurement rate: ≥ 500mS / time -
Measurement accuracy: 1% (± 2 digits)
Features:
- The wide power supply range: DC0 ~ 600V, With reverse polarity protection.
- Display voltage and current on the screen at the same time.
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Use the SMT technology,so consistency is very good. - With a back cover,safe ,reliable and dustproof.
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The decimal point automatically shifted -
With a voltage calibration potentiometer, current calibration potentiometer, you can calibrate by yourself. The tolarance is absolutely exist. -
Good anti-interference ability, showing the refresh speed. - With five wires,connection is convenient,used to monitor the battery voltage,can be also used for other products.
60830012
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