GF111BSINGLE PHASE REFERENCE ENERGY METER WITH 100A CLAMP ON CT

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GFUVE GROUP was established in 2005. It is a high-tech enterprise group company integrating design, production, manufacturing and sales. GFUVE GROUP have five subsidiary and one Technology R & D...

Адрес: Беларусь, -,
E-mail адрес:
Компания: gfuve group
Артикул: GF111BSINGLE PHASE REFERENCE ENERGY METER WITH 100A CLAMP ON CT
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Город: -
Категория: Машины и станки
Описание

Tel: 010-85782698

Fax: 010-85781298

Website:www.gfuvegroup.com

Email:info@gfuve.com

Postal code:100025

GF111BSINGLE PHASE REFERENCE ENERGY METER WITH 100A CLAMP ON CT

GF111B single phase reference energy meter with 100a clamp on ct is the latest product launched by our company after extensive visits to users and drawing on the advantages of similar products at domestic and abroad. The measurement part of the product adopts high-speed A/D converter and DSP for digital processing technology, which greatly improves the accuracy and stability of measurement. The central processing part adopts 32-bit ARM embedded technology, which makes the instrument have novel interface, rich functions, clear and simple operation and stable performance. it has not only advantages of light weight, portable structure, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability. It can measure U, I, P, Q, S, E, frequency, power factor, phase angle, harmonics etc. Accuracy class: 0.04.

https://www.gfuvegroup.com/energy-meter-test-equipment/single-phase-reference-energy-meter-with-100a-clamp-on-ct.html

The GF111B portable single phase reference meter 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.

APPLICATION

■ AMI design center;

■ Electrical laboratory;

■ Energy meter R & D;

■ Watt-hour meter factory;

■ Metrological service center;

■ Laboratories of power utilities;

■ Electricity meter manufacturers;

■ Electricity power bureau & power company;

■ National Metrology and testing department;

■ Electrical Department of industrial and mining enterprises;

FEATURES

■ Vector diagram function;

■ Waveform display function;

■ 7 inch TFT color LCD display;

■ Energy register testing function;

■ Measuring 2nd~51st harmonics;

■ High accuracy class up to 0.04%;

■ 0-576V, 1mA-120A, 40-70.000Hz;

■ Metal structure, strong and reliable;

■ Suit for testing in the lab and on site;

■ Phase angle precision less than 0.02°;

■ Multi range, automatic range switching;

■ High stability 0.005%/min, high reliability;

■ Current measurement with direct and clamp on ct;

■ Programmable pulse constant output up to 750000;

■ 5A, 10A, 20A, 100A, 200A, 300A, 500A, 1000A, 3000A, 5000A optional

PARAMETERS

Electrical parameters

Accuracy class 0.04%, 0.05%, 0.1%

Power supply 45-450V AC, 50/60Hz

Power consumption 10VA

Voltage measurement

Range 0-576.000V

Error ±0.02% (40V-560V)

±0.05% (5V-40V)

Harmonic 2nd- 51st

Current measurement(direct)t

Range (direct connection) 1mA-30.000A

Error (direct connection) ±0.02% (25mA-30A)

±0.04% (1mA-25mA)

Harmonic 2nd- 51st

Clamp on ct (indirect)

Range (Standard) 1mA-120.000A

Error (Standard) ±0.04% (100mA-120A)

±0.1% (1mA-100mA)

Harmonic 2nd- 51st

Clamp on ct optional 5A, 10A, 20A, 100A, 200A, 300A, 500A, 1000A, 3000A, 5000A

Power measurement error

Active power ±0.04% (0.01A-30A)

±0.1% (0.001A-0.01A)

Reactive power ±0.1% (0.001A-30A)

Energy measurement error

Active energy ±0.04% (0.01A-30A)

±0.1% (0.001A-0.01A)

Reactive energy ±0.1% (0.001A-30A)

Phase angle

Range 0°-360.000°

Resolution 0.005°

Error ±0.02°

Power factor

Range -1.00000-0-1.00000

Resolution 0.0005

Error 0.0001

Frequency

Range 40.0000-70.0000Hz

Resolution 0.0005

Error ±0.001

Pulse output

Output channel 1

Energy constant 1-9999999

Pulse ratio 1:1

Output level 5V

Output rated frequency 60KHz, max 86.4KHz

Pulse input

Input channel 1

Input level 5-24V or 3-12V

Input frequency Max. 2MHz

Function

LCD Display 7 inch 800x480 pixel touch TFT

Vector diagram Yes

Waveform Yes

Key 18PCS

Energy accumulation Yes

Self-calibration Yes

Data storage Yes

PC software Optional

Communication port RS232 & USB

Standard

Standard IEC 62053-21,22, 23; IEC 60736; ANSI C12.20-2002;

JJG 597-2005; JJG596-2012; JJG 1085-2013; JJF 68-2019;

DL/T 826-2002; DL/T 1478-2015; DL/T 448-2016; GB/T 33708-2017

Safety

Isolation protection IEC 61010-1:2001

Measurement Category 300 V CAT III, 600 V CAT II

Degree of protection IP65

Declaration of conformity CE & CNAS certified

Mechanical parameters

Dimensions (W×D×H) (mm) 365 x 269 x 151

Weight (kg) 3

Environmental conditions

Ambient temperature 0°C to 40°C

Storage temperature -20°C to +65°C

Relative humidity 10%-85%

Temperature coefficient ≤0.0005% /℃

Influence of external fields ≤0.05 %/mT

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