GF333V2 Three Phase Power and Energy Reference Standard

• Warranty: Three Years
• Application: Electromagnetic Instrument
• Power: Electricity
• Certification: FDA, CE, IAF, CCC
• Voltage Output: 40-560V
• Current Output: 10mA-120A
• Model NO.: GF333V2
• LCD Display: With LCD Display
• Customized: Customized
• Keyword: Three Phase Power and Energy Reference Standard
• Model: Power and Energy Reference Standard
• GF333V2: Reference Standard Three Phase
• 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: 1000pieces/Month

Product Description

GF333V2 Three 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%

Detailed Photos