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Small Volume Gf311 Portable Power Quality Meter With RS232 Communication Port

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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

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Small Volume Gf311 Portable Power Quality Meter With RS232 Communication Port

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Brand Name :	GFUVE
Model Number :	GF311
Certification :	CE,UL,ISO9001
Price :
Payment Terms :	T/T, Western Union
Supply Ability :	100+SET+per month
Delivery Time :	5-8 work days

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Product Details
Company Profile

Small Volume Gf311 Portable Power Quality Meter With RS232 Communication Port

GF311 BASIC THREE PHASE HANDHELD POWER QUALITY ANALYZER

It can be applied to electric power dispatching center, relay protection department or relay protection in power plant. Its metric division class makes it suitable for petroleum, railways and the iron and steel industries also.

FEATURES

Simultaneously measuring three-phase voltages, current, power, frequency, power factor, phase, etc.
Display vector map for the use of user directly.
Horizontal liquid crystal big screen TFT displays all electric parameters;
The smallest current it can measure is 1 mA, 2 mA above can display vector diagram;
Small volume, light weight and the operation is simple, convenient;
DSP digital signal processing chip, wide measuring range, high accuracy, good stability;
It can store data; data can be using computer software to upload for management;
Range switches automatically, software for be calibrated.

PARAMETERS

Electrical parameters
Accuracy class	0.5%
Power supply	AC 85-265V 50/60Hz or Li-battery 5000mAh
Communication Port	RS232
Warming-up time	< 5min
Power consumption	≤5VA
Voltage measurement
U1, U2, U3 Range	0-480V
Resolution	0.001V
Accuracy	0.2%
Current measurement
I1, I2, I3 Range	1mA-10A or 50mA-200A or 50mA-500A
Resolution	0.5mA
Accuracy	0.5%
Active power measurement
Active accuracy	0.5%
Reactive power measurement
Accuracy	1%
Phase measurement
Range	0°-359.9°
Resolution	0.001°
Accuracy	0.1°
Frequency measurement
Range	45-65Hz
Resolution	0. 001Hz
Accuracy	0.01Hz
Power factor measurement
Range	-1 to 0 to +1
Resolution	0.0001
Accuracy	0.01
Mechanical parameters
Dimensions (W×D×H) (mm)	245×162×60
Weight (kg)	1 (mains) 6.5 (appendix and box)
Environmental conditions
Working temperature	-10°C to 55°C
Working humidity	15%-85%RHD
Storage temperature	-25°C to 70°C
Storage humidity	5%-95%RHD

ABOUT US

Beijing GFUVE Electronics Co., Ltd. was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces high voltage ammeter recorder, IEC61850 test suite software, energy meter test equipment, reference standard meter, phantom load power source, relay test set, CT PT analyzer, transformer test, High voltage test set, electrical calibrator, power analyzer and intelligent digital meter, transducer, current probe, split core ct, current transformer, voltage transformer and handheld terminal etc.

GFUVE is a leader manufacturer of energy meter test products and high voltage ammeter recorder in China. It is professional in energy meter test system, energy meter portable tester and related accessory. The product of high voltage ammeter recorder develops very quickly in the market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, Southeast Asia and Africa.

We have been contributing ourselves to developing the durable and stable products for the usage of the power system. Contact us now for further business relationship. We are here to provide you the best service.

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