Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
15000 square meters
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Voltmeter, Voltage Meter, Panel Meter manufacturer / supplier in China, offering Three Phase Digital Voltmeter Size 48*48 AC500V, Three Phase Current Meter Size 72*72 AC5a CT Adjustable, Intelligent Industrial Instrument(CNAOB) and so on.

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Supplier Homepage Products COMBINED METERS Three Phase Digital Voltmeter Size 48*48 AC500V

Three Phase Digital Voltmeter Size 48*48 AC500V

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Min. Order / Reference FOB Price
10 Pieces US $11-18/ Piece
Port: Ningbo, China
Production Capacity: 12000/Year
Payment Terms: L/C, T/T, Western Union
Installation: General Installation Meter
Display: Digital
Usage: Meter for Industry and Home Use
Theory: Electric Apparatus
Power Source: AC
AC Voltmeter Type: Electric

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Basic Info

Model NO.: ABJ-3V8
Customized: Customized
Trademark: CNAOB OR OEM
Transport Package: 36 PCS One Carton
Specification: 96*96
Origin: Taizhou, Zhejiang, China
HS Code: 9030331000

Product Description

3.1 Measuring range(can be continued overload 1.2 times)
      Direct measurement:  AC  100V, 220V, 380V or 500V
      External voltage transformer: AC  */100V
3.2 Class of accuracy:class 0.5
3.3 Frequency of input signal:45~65Hz
3.4  Sampling rate:1.5 times/s(can custom-make it as 3times/s)
3.5 Input circuit consumption: <0.5VA/phase
3.6 Display resolution:Min. 0.1V,the decimal point shifts automatically, V/kV switch automatically
3.7Auxiliary power supply:220V      , 50/60Hz,<3VA 
3.8 Alarm output: 3 channel higher and lower limit alarms output from the same relay, contact 
      rating 5A/250VAC, 5A/30VDC, resistive Load
3.9  Operational environment: places free of gas corruption with temperature of -10~50ºC, and 
relative humidity≤85%RH

Three Phase Digital Voltmeter Size 48*48 AC500V
Three Phase Digital Voltmeter Size 48*48 AC500V

 Using the 32-bit single chip microprocessor and the 12 bit ADC over sampling and frequency automatic tracking technology, it has the advantages of quick sampling speed and high measurement accuracy.
2. Calibration by the software, using zero offset correction technology, the full range of linearity can reach 0.1%.
3. Based on the summary of more than ten years of technical service and quality feedback, the design and quality of the new instrument is stable and reliable. It provides the detailed menu parameter settings, simple operation and strong versatility. Many functions are the first design in China. "Fool" and "professional" to meet the customers with different needs.
4. Full usage of imported electronic components, integrated circuits, SMT chip manufacturing process.
 5. Adopt the isolated transformers, 3.3V linear voltage regulator power supply, it can save energy when it compare with the 5V system.
6. Full product type, optional specification, different size, LED/ LCD display screen optional, and with high quality and low price, high cost performance.
7. with independent intellectual property rights, in the shortest possible time for customers to tailor the required product features.


Three Phase Digital Voltmeter Size 48*48 AC500V

Three Phase Digital Voltmeter Size 48*48 AC500VAUTOMATIC MOUNTING 
Three Phase Digital Voltmeter Size 48*48 AC500VTesting
Three Phase Digital Voltmeter Size 48*48 AC500V


1.Q:How can I get the samples?

  A:If you need some samples to test,please pay for the transportation freight oof samples and our samples will be counted on the next order .We send the  samples to you only after receipt of your payment.


2.Q:How much the transportation freight will be for the samples?
  A:The freight depends on the weight and packing size and your area.


3.Q:How can I get your Price list?
  A:Please send us your email and order information,then I can send you the  price list.


4.Q:Can we have our logo or company name to be printed on your products or the package?
  A:Sure.Your Logo can be put on our products by sticker.And if you want your logo and company name to be printed on the panel stickers for the products, we ask min. quantity 500 pcs or USD 73.50 for OEM cost for each model 


5.Q:How to order?

Thanks for your view,Welcome to visit our

Website: www.cnaob.com

Name:Ms. Juliana Chu

Tel:+86 13777737698

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