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Multifunction Calibrator Multimeter Electronic Measuring Device Powerful Calibration Instrument

Multifunction Calibrator Multimeter Electronic Measuring Device Powerful Calibration Instrument

Good Quality Multifunction Calibrator Multimeter Electronic Measuring Device Powerful Calibration Instrument Sales

Large Image :  Multifunction Calibrator Multimeter Electronic Measuring Device Powerful Calibration Instrument

Shenzhen Graigar Technology Co., Ltd

Verified Supplier

China

Business type: Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company

Telephone : 86-755-27541660

Xinfu Building,Center Road,Shajing Street, Baoan District,Shenzhen China

Product Details:

Place of Origin: China
Brand Name: Graigar
Certification: CE/ROHS/SGS/ISO9001
Model Number: GNA600+VCM

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: negotiation
Packaging Details: Packed in carrying case firstly, and then reinforced with export carton for outer packing
Delivery Time: 2 working days after received your payment
Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000 pieces per week
Detailed Product Description
Stability:: AC < 0.02% / 5 Minutes Of Full Range Run Distortion Of AC:: <0.5%
Ripple Factor Of DC: <0.05%( Rated Output) Medium Resistance: 10Ω~24MΩ
Weight: 24KG

HG30-3a multifunction calibrator, calibrator multimeter,multimeter test device ,the most powerful calibration instrument

I.Use and Features:

HG30-3 multi-

function calibrator is the intelligent AC, DC standard voltage and current calibration instrument (in which AC output is displayed by true RMS value). The instruments have three display windows, which can display output actual value, the percentage and full scale value of the measured instruments at the same time. Output range of instruments can be set up on the basis of full scale value of measured instruments, and the corresponding stepping amount can be chosen on the basis of the calibration of measured instruments. Output regulation can be controlled by keyboard (keys) or potentiometer. The features of the instrument lie in digital display, direct-reading error, a wide range, detailed gears, high accuracy, good stability, easy to use etc.It can be applied to test, inspection, maintenance of 4 1/2 digital avometer, a variety of pointer-type AC,DC voltage under 0.2 and 0.5 and ammeter. It also can be used for testing power supply with high stability, combined with high-grade standard meter to proof-read 0.1 ammeter and voltmeter.

 

II.the Main Functions:

1. 5 1 / 2 LED digit displays output, which displays simultaneously by two ways, one bases on actual value

the other bases on percentage.

2. Use the keyboard to control the increase or decrease of the output. Keyboard control volume is divided into

 100% / N, 10% / N, 1% / N, 0.1% / N (N for 4, 56, 10, 15).

3. The regulator with external control can control the increase or decrease of output, there are two types of 

configuration which include keyboard and potentiometer, and they can converse with each other casually.

4. Output range of ACDC voltage is 0 ~ 1050V

5. Output range of ACDC current is 0 ~ 20A

6. AC offers four kinds of output frequency: 50Hz, 60Hz (59.7Hz), 400Hz, 1000Hz, and uses crystal oscillator to 

ensure the accuracy and stability of frequency.

7. Output overload is able to protect automatically, and reset manually.

8. In order to reduce beat frequency influence of measured instrument, AC 50Hz output can also choose to 

synchronize their electricity.

9. clamp-meter measurement: equipped with standard coil of our factory, 0 ~ 1000A current is measurable, and

margin of error is ± 0.3%.

 

IVTechnical Performance

  1. 1. Stability: AC < 0.02% / 5 minutes of full range 

DC < 0.01% / 5 minutes of full range 

Instruments should be preheated for two hours for precision measurement 

2. Distortion of AC: <0.5%

3. Ripple factor of DC: <0.05%( rated output)

4. Accuracy of the output frequency: 50Hz, 60Hz (59.7Hz), 400Hz, 1KHz <0.1% (commercial power synchronization)

.The range and accuracy of the output voltage, current, as well as the medium resistance  (Attach list 1) (23 C

 ± 2 C, the value of output is more than 10% of the range)

output items

Output range

Rated output

Maximum output

     Accuracy

 

AC-DC voltage

0~300mV

20mA

100mA

basic error :

DC:±(0.02% reading +0.02% Range )

AC:±(0.02%reading

+0.03% Range )

1KHzAdditional error

±0.05%reading

Additional error of voltage:

±0.02mV

 

ACI:≤1mA not evaluate accuracy 

0~1V~3V

50mA

100mA

0~5V~10V~30V

100mA

200mA

0~50V~100V~300V

50mA

100mA

0~250V~500V~1000V

DC:20mA

AC:40mA

DC:40mA

AC:60mA

 

AC-DC current

 

0~100mA

 

DC:3V

 

AC:36V

0~1A

 

DC:3V

AC:12V

0~20A

 

1.5V

medium resistance

10Ω~24MΩ

0.25W

 

±0.2%+20mΩ

P.S.(1)Working environment temperature exceeds 23 C ± 2 C, every 10 C changes, the additional error is less than basic errors of the range (2) 50A 1KHz error is

 ± (0.15% reading +0.05% range)

 

 

6. Power supply features: AC power voltage 220V ± 10%, the frequency 50Hz ± 1Hz; 

7. Working environment: the temperature of working environment is 5 C ~ 35 C, relative humidity <80% 

8. Working timecontinuity

9. Size: 180 × 480 × 480mm3 

10. Weight: about 24kg,

 

III.Working Principle Diagram

HG30-3a multifunction calibrator, calibrator multimeter,multimeter test device ,the most powerful calibration instrument

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