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- Àü·Â °ø±Þ: DC
- ¸ðµ¨ ¹øÈ£: YB27VA
- Â÷¿ø: 48x29x21mm
- ÀÛµ¿ ¿Âµµ: -10~+50 degrees
- Á¤È®µµ µî±Þ: 1% +/- 2 digits
- ´ëÇü È°ÀÚ: µðÁöÅÐ Àü¿ë
- DIY ¿ëÇ°: Àü±â
- ºê·£µå À̸§: YB
- ±Ù¿ø: CN (Á¤Ç°)
- Display Type: 0.28\
- Working temperature: -10~+50 degrees
- Voltage: DC0-100V/300V
- Current: DC0-999mA
- Working pressure: 80~106kPa
- Display color: Red for voltage,Blue for current
- Dimensions: 48x29x21mm
- Mounting holes: 45.5x26.5 mm
- Customized: Accept
¿É¼ÇÁ¤º¸[(29)White Cover][(193)Black Cover]
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DC 0-100V 0-300V 999mA Digital Voltmeter Ammeter Voltage Current Meter LED Red Blue Color Display Black Whiter Cover Multimeter
Technical Parameters:
Supply voltage£º 1.Standard£ºDC3.5 ~ 30V£¨Note:The maximum input voltage can not exceed 30V, or be burnt.£© 2.Isolation meter£ºDC8-18V
Operating current£º 1.Standard£º <20mA£»2.Isolation meter: <200mA
Display mode: 0.28 "LED, single color or double color:(red-red):Both voltage and current are red color(red-blue):Voltage is red,current is blue.
Installation opening: 45.5*26.5 mm
Measurement rate: ¡Ã 500mS / time
Measurement accuracy: 1% (± 2 digits)
Features:
Display voltage and current on the screen at the same time.
Use the SMT technology,so consistency is very good.
The decimal point automatically shifted.
The testing side and the power supply side of the negative is connected(except the isolation meter).
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.
Connection Method:
This meter is equipped with five wires, please find professionals in strict accordance with the following connection diagram, if any questions please feel free to contact customer service.
Meter power supply: two-wire terminals
Testing side:three-wire terminals
COM(black wire): Test common terminal£¨TheCOMis commond negative of voltmeter and ammeter£©
V +(redwire): Test positive voltage input
A +(yellowwire): Test positive current input. It can only be connect the load negative and load power negative, as shown below.
Suitable for "10A or less",no need a shunt:
Only suitable for electric bicycle:
Working conditions:
Operating temperature: -10 ~ +50 ¡É
Working humidity: 10 ~ 80% (no condensation)
Working pressure: 80 ~ 106kPa
Sun exposure: no direct exposure
Shipment:
Worldwide shipping. (Except some remote countries and APO/FPO)
We will arrange the shipment as soon as you finish your payment.
We only ship to confirmed order addresses. Your order address must match your shipping address.
The images shown are not the actual item and are for your reference only.
Service transit time is provided by the carrier and excludes weekends and holidays.It may vary, particularly during the holiday season.
If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction!
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Delivery Time:
Return&Refund:
You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT PROMISE A REFUND OR REPLACEMENT to you. There are no exceptions! Shipping cost is bear by both seller and buyer in half.
All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and your order ID.
We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, After both buyer and seller cancel the transaction from ÇØ¿Ü. or you may choose to have a replacement.
We will bear all the shipping cost if the product is not as advertised.
Feedback:
We maintain high standards of excellence and strive for 100% customer satisfaction!
Feedback is very important. We request that you contact us immediately before you give us neutral or negative feedback, so that we can perform up your satisfaction.
It is impossible to address issues if we do not know about them.Thanks for your support!
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