• 3 Phase Power and Energy Reference Standard
  • 3 Phase Power and Energy Reference Standard
  • 3 Phase Power and Energy Reference Standard
  • 3 Phase Power and Energy Reference Standard
  • 3 Phase Power and Energy Reference Standard
  • 3 Phase Power and Energy Reference Standard

3 Phase Power and Energy Reference Standard

Warranty: Three Years
Application: Mechanical Instrument, Electromagnetic Instrument
Power: Electricity
Certification: FDA, CE, IAF, CCC
LCD Display: With LCD Display
Customized: Customized
Customization:

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  • Overview
  • Product Description
  • Product Parameters
Overview

Basic Info.

Model NO.
GF333V2
Accuracy Class 
0.02%, 0.05%
Power Consumption
30va
Harmonic
2ND-51st
Frequency Range
40-70Hz
Communication Port
RS232, USB
Weight (Kg)
7.5
Transport Package
Standard Export Wooden Box
Specification
355*185*145
Trademark
GFUVE
Origin
Beijing, China
Production Capacity
1000sets/Month

Product Description

3 phase power and energy reference standard
Product Description

 


GF333V2 meter is a reference standard with the characteristics of wide-range, multifunction and high-precision. It has accuracy class of 0.02. By adopting techniques of DSP, embedded system and automatic temperature balancing and other compensation, it has not only advantages of light weight, small size, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability.The product can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.

Features
High accuracy class up to 0.02%
High stability, high reliability
Measuring 2ND~51st harmonics
Metal structure, strong and reliable
Waveform display function
Vector diagram function
Energy accumulating function
Suit for testing in the lab
As a three phase reference standard
 
Product Parameters

 

Electrical parameters
Accuracy class  0.02%, 0.05%
Power supply 220V±10% or 110V±10%, 50/60Hz
Power consumption 30VA
Voltage measurement
Range 40-560V
Error ±0.02% (40V-560V)
±0.05% (5V-40V)
Harmonic 2ND-51st
Current measurement
Range (direct connection) 10mA-120A
Error (direct connection) ±0.02% (100mA-120A)
±0.05% (10mA-100mA)
Harmonic 2ND-51st
Power measurement error
Active power ±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive power ±0.05% (0.1A-120A)
Energy measurement error
Active energy ±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive energy ±0.05% (0.1A-120A)
Phase angle
Range 0°-360°
Resolution 0.005°
Error ±0.02°
Frequency
Range 40-70Hz
Resolution 0.001
Error ±0.002
Pulse output
Energy constant 1-9999999
Pulse ratio 1:1
Output level 5V
Pulse input
Input channel 1
Input level 5-24V
Input frequency Max. 2MHz
Display
Resolution 6.4" inch 640X480 pixel TFT
Communication port RS232, USB
Mechanical parameters
Dimensions (W×H×D) (mm) 355×185×145
Weight (kg) 7.5
Environmental conditions
Ambient temperature 10°C to 40°C
Relative humidity 20%-85%
3 Phase Power and Energy Reference Standard
 

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Gold Member Since 2013

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Manufacturer/Factory
Registered Capital
5000000 RMB
Plant Area
>2000 square meters