GF303 Program-controlled Three-phase Standard Power Source

GF303 Program-controlled Three-phase Standard Power Source


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
GFUVE
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
standard power source
Category
Electrical Components & Telecoms

Beijing GFUVE Electronics Co., Ltd.

Membership
BIZ
Country / Year Established
China China /
Business type
Others
Verified Certificate

12

Product name GF303 Program-controlled Three-phase Standard Power Source Certification -
Category Electrical Components & Telecoms Ingredients -
Keyword standard power source Unit Size 500.0 * 600.0 * 175.0 mm
Brand name GFUVE Unit Weigh 0 kg
origin China Stock -
Supply type - HS code -

Product Information

Application

It is suitable for power department, measuring department, quality control department, research units, and

institutions of higher learning, and electric energy meter, power distribution terminals, power supply management, load control, power quality, reactive power compensation device and the production of 

enterprise etc.

 

Type:

GF303 program-controlled three-phase standard power source,

GF303H program-controlled three-phase standard power source (industrial control model)

 

Main Functions and Features

 To set up and take the load regulation of voltage, current, phase angle ,frequency and power factor etc;

 To set 2 ~ 128 times of the amplitude and phase harmonics, and it can be added to the base wave in every harmonic output;

 Frequency value is adjustable (AB and phase C);

 Voltage, current output a wide range, big power, high stability, waveform distortion degree is small;

 Strong with load ability, but it can take capacitive, sensibility, resistance of composite type load or load and load regulation is higher than 0.01%;

 To apply the 32 bit MPU + DSP + FPGA, powerful flexible;

 To use hardware PID, fast response, the change of load will not cause output volatility;

 Industrial frequency waves as high as 50000 points a week of the wave kneading, signal output without filter, precise output waveform, the harmonic output precision, harmonic distortion degree is small;

 Range switching automatically

 To use software calibration, simple operation, stable and reliable;

To have big screen, 320 x 240 LCD display, Chinese or English interface, operating simplely;

 To have perfect over-current, over-voltage, heat, a shorts-and-opens, overload protection, failure detection automatically;

 With RS232 interface, and PC connection

 To take place machine software, it can be output through the PC software program;

parameters:

 

 

Electrical parameters 
Accuracy class 0.05%, 0.1%
Power supplySingle phase AC 85V-265V, 50/60 Hz
AC Voltage output 
Range (U1, U2, U3 phase)57.7V / 100V / 220V / 380V, switch automatically (max 420V)
Adjustment resolution0.01%, 0.1%, 1%, 10%,
Accuracy0.05% RG
Stability0.005% RG / 1 min
Distortion degreebetter than 0.1% (not capacitive load)
Load Capacity25VA
Full load regulation rateLess than 0.01% RG
Full load regulation timeLess than 1mS
Temperature drift8 PPM / °C
Long-term stability60 PPM/year
AC Current output 
Range (I1, I2, I3 phase)0.1/ 0.25A / 0.5A / 1A / 5A / 10A / 20A, switch automatically
Adjustment resolution0.01%, 0.1%, 1%, 10%, 
Accuracy0.05% RG
Stability0.005% RG/1min
Distortion degreebetter than 0.1% (not capacitive load)
Load capacity25VA
Full load regulation rateLess than 0.01% RG
Full load regulation timeLess than 1mS
Temperature drift8 PPM/°C
Long-term stability60 PPM/year
Power output 
Active power accuracy0.05%
Reactive power accuracy0.1%
Stability0.005% RG / 1 min
Phase 
Range0°-359.99°
Adjustment resolution0.01°, 0.1°, 1°, 10°
Accuracy0.03°
Power factor   
Adjusting range-1 to 0 to +1
Resolution0.0001
Accuracy0.0005
Frequency 
Range40-65Hz or 40-400Hz (option)
Adjustment resolution0.001Hz, 0.01Hz, 0.1Hz, 1Hz
Accuracy0.002Hz
Temperature drift0.5PPM/°C
Long-term stability4 PPM/year
Harmonic 
Harmonic times2-128
Adjustment resolution0.1% (compared with fundamental wave)
Harmonic content (compared with fundamental wave)
Voltage40%
Current40%
Phase0°-360°
Capacitive load capacity 
0 - 280 V1uF 
280 - 420 V0.6uF
Mechanical parameters 
Dimensions (W×D×H) (mm)450x380x160
Weight (kg)18
Environmental conditions 
Working temperature0°C to 40°C
Storage conditions-30°C to 60°C
Relative humidity85%

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Beijing GFUVE Electronics Co., Ltd.

Country / Year Established
China China /
Membership
BIZ
Business type
Others

12

President
Mr.huang
Address
01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
Product Category
Machinery & Parts,POS Systems
Company introduction

Beijing GFUVE Electronics Co.,Ltd. was established in 2005, registered. Science, industry and trade as one of the high-tech enterprise, specializing in high voltage ammeter recorder and IEC61850 test suite software, intelligent instrument, meter test equipment, reference standard meter, electric meter-reading system, handheld terminal(PDA), POS terminal, Common Meter Reading Instrument, standard sources, phantom loads, relay test set, transformer test equipment, transducer, power meter, current transformer and the power automation products development, production, sales, And also, and foreign distributors to maintain good relations of cooperation.

Beijing GFUVE Electronics Co.,Ltd. is a leader manufacturer of energy meter test products and handheld computer in China. It is professional in energy meter test system, energy meter portable tester and related accessory. Our company is strictly according to ISO9001 standards for production, the products of quality stable and reliable.

GFUVE company has a perfect human resource system: there are more than 150 employees, all with college degree or above, and age are not more than 35 years old, The company has gathered in power system and automation, computer application, and communication technology, professional experienced technical elites to build a high quality team, realizing the rapid development of the company and the employee.

Our products are IEC standard products which are the same as Radian, MTE or Zera, and our price is very reasonable. We have exported our products to all over the world including Europe, South America, Africa, Oceania and Asia and so on.

Best quality with the best price, products customization, and professional pre-sales and after-sales technical support are our main advantages which make our successful business. Moreover, GFUVE Company also offers professional electricity product design processing services. To help customers solve the problem.

We are looking forward to receiving your inquiry in the near future. Please contact us if you have interest in our products.

In addition, professional agent required worldwide. Please join us, we will develop together.

Main Markets

Australia Australia

Colombia Colombia

France France

S. Yemen S. Yemen

South Africa South Africa

South Korea South Korea

U.S.A U.S.A

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