產品簡介
關鍵詞：TEST,SET,ELECTRONIC,THREE,PHA,PORTABLE,ONSITE
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF313V2ONSITE PORTABLE THREE PHASE ELECTRONIC METER TEST SET
Precision：0.1% 0.2%, 0.5%
high energy Li batter supply，
AC Current Output：1mA-120A
AC voltage output :0-600V
Harmonic number: 2-63 times
Frequency：40Hz-70Hz
Clamp on CT reach：3000A
Record 10000 sets meter date
Communication Port: RS232, USB
Host Weight:1.8 kg
Function：
Vector diagram，
Waveform ，
Energy accumulation ，
CT ratio test ，
CT PT programmable ，
Local parameter input ，
Wiring emulation，
Self-calibration ，
Recorder check ，
Data storage ，
GPS ，
External extend memory，
Screen printing，
Communication with PC，
Upload data ，
External mini printer ，
External keyboard，
https://www.gfuvegroup.com/energy-meter-test-equipment/onsite-portable-three-phase-electronic-meter-test-set.html
關鍵詞：PORTABLE,KWH,METER,THREE,PHAS,Electronic,TEST,EQUIP
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model: GF302D (PORTABLE THREE PHASE KWH METER TEST EQUIPMENT)
Mechanical meter / Electronic meter，Three phase /Single phase
Precision：0.05%, 0.1%
Power Supply：One Phase AC 100-265V, frequency 50/60Hz.
AC Voltage Output：57.7V, 100V, 220V, 380V; Max 500V
or 69.3V, 120V, 240V, 480V( optional); Max 600V
AC Current Output（Output load）：200mA, 1A, 5A, 20A, 100A; Max 120A
Frequency：40-70Hz
Phase angle adjust : from 0°to 359.999°.
Can test phase angle
AC maximum output of each phase can reach 120A in maximum.
Harmonic number： 2-51times or 2-63times
Power Pulse output: active pulse, reactive pulse 5V, 10mA
Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.
Communication Port: RS232, it can be programmable.
Host Weight:22
APPLICATION
The GF302D portable meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each ki
關鍵詞：Precision,HANDHELD,SINGLE,PHA,WATT-HOUR,TESTER
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF112HANDHELD SINGLE PHASE WATT-HOUR METER TESTER
Precision：0.2% 0.5%
Power Supply： AC 110-265V 50/60Hz With built-in 5VA load;
AC Voltage Output：0-300V
AC Current Output（Output load）：1mA-20A or 10mA-120A
Frequency： 45-65 Hz
energy meter data:500 sets
AC Current Output（Output load）：20A 100A
Communication Port: RS232
Host Weight:1kg
Function:
CT ratio test,Register test,PCmanagement software,External Printer
With 2pcs clamp CT to test ratio of current transformer (Optional);
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-equipment/handheld-single-phase-watt-hour-meter-tester.html
關鍵詞：Precision,PORTABLE,SINGLE,PH,ENERGY,MET,TEST,BENC
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF102 PORTABLE SINGLE PHASE ENERGY METER TEST BENCH
Precision：0.02% 0.05%
Power Supply： One Phase AC 100-265V, frequency 50/60Hz.
AC Voltage Output： 57.7V, 100V, 220V, 380V; max 600V
AC Current Output（Output load）： 200mA, 1A, 5A, 20A, 100A; max 120A
Frequency：40-70Hz
Harmonic number：2nd-63nd
energy meter data:1000 sets
Communication Port:USB &RS232
Host Weight:12kg
Function:Programmable
Meter position: 1pc or 3pcs
PC control software: Optional
https://www.gfuvegroup.com/energy-meter-test-equipment/portable-single-phase-energy-meter-test-bench.html
關鍵詞：SINGLE,PHASE,ENERGY,METER,TESTER
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model：GF112V2（SINGLE PHASE ENERGY METER TESTER）
Precision：0.1%
Power Supply： AAA type, Li rechargeable battery, 2700mAh, 3.6V， it can work 48 hours continuously
AC Voltage Output： 0-600V
AC Current Output（Output load）：1mA-120A, 10mA-200A, 60mA-600A, 100mA-1000A
Frequency：40-70Hz
Harmonic number：2nd-63nd
Power Pulse output: Pulse constant 25000
Power Pulse input:1-25000, 5V
energy meter data:5000 sets
Communication Port:USB & Bluetooth port
Host Weight:0.22
Function:Register test
Parameters input
PC management software
Android APP software
LCD 3.5 inch touch TFT color LCD
Data download: U disk
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-e
關鍵詞：phase,energy,tester,functional,calibrator
GF1021 single phase portable energy meter test system used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output. Widely used in lab and field, and then as single phase standard source. The portable meter test equipment offers high functionality combined with an excellent menu guided operation via coloured 7' touch screen or externally via interface.https://gfuvegroup.com/energy-meter-test-equipment/single-phase-portable-energy-meter-test-system.html
Measuring the distortion factor;
■ Multi load point setting output;
■ Testing meter installations in 1P2W;
■ Many plan auto test for energy meter error;
■ Vector representation of the measuring values;
■ Measuring frequency, phase shift and power factor;
■ Measuring mechanical meter and electric meter error;
■ Energy dosing with built-in current source and voltage source;
■ Harmonic spectrum analysis for voltage and current up to the 63nd order;
■ Power and energy measurements for active, reactive and apparent power;
關鍵詞：Precision,TEST,BENCH,ENERGY,ME,PORTABLE,THREE,PHAS
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model: GF302D3 (PORTABLE THREE PHASE ENERGY METER TEST BENCH)
Mechanical meter / Electronic meter，Three phase /Single phase
Precision：0.02%, 0.05%
Power Supply：Single phase AC 85-265V, frequency 50/60Hz.
AC Voltage Output：57.7V, 100V, 220V, 380V； max 500V
or 69.3V, 120V, 240V, 480V( optional); max 600V
AC Current Output（Output load）： 200mA, 1A, 5A, 20A, 100A; max 120A
Frequency：40-70Hz
Phase angle adjust : from 0°to 359.999°.
Harmonic number： 2-63times
Power Pulse output: active pulse, reactive pulse 5V, 10mA
Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.
Communication Port: RS232, USB 2.0 ,
Host Weight:18
FUNCTIONS：
■ 4 quadrant measurement;
■ Predefined multiple load points;
■ User friendly menu guided operation;
■ Verification of the energy registration;
■ 1P2W, 1P3W, 3P3W, 3P4W can be set;
■ Reference meter and power source integration;
■ Easy verification and analysis of meter installations;
■ Automatic operation without need of an external PC;
■
關鍵詞：portable,three,phas,multifouct,watt-hour,calibrator
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF312V2 (portable three phase multifouction watt-hour meter calibrator)
Precision：0.02% 0.05% 0.1%
AC Current Output：1mA-12A 或 1mA-120A
AC voltage output :0-600V
Harmonic number: 2-63 times
Frequency： 15Hz-70Hz
Clamp on CT reach：3000A
Record 10000 sets meter date
Communication Port: RS232, USB
Host Weight: 1.8kg
Function：
Vector diagram
Waveform
Energy accumulation
CT ratio test
CT PT programmable
Local parameter input
Wiring emulation
Self-calibration
Recorder check
Data storage
GPS
External extend memory
Screen printing
Communication with PC
Upload data
External mini printer
External keyboard
APPLICATION
■ Power plant;
■ Electrical laboratory;
■ Energy meter factory;
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-equipment/portable-three-ph
關鍵詞：SINGLE,PHA,ELECTRICIT,METER,Harmonic
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model：GF112D（SINGLE PHASE ELECTRICITY METER TESTER）
Precision：0.1% ， 0.2%
Power Supply： AAA type, Li rechargeable battery, 2700mAh, 3.6V， it can work 48 hours continuously"
AC Voltage Output： 0-300V
AC Current Output（Output load）：1mA-120A, 10mA-200A, 60mA-600A
Frequency：40-70Hz
Harmonic number：2nd-63nd
Power Pulse output: Pulse constant 25000
Power Pulse input:1-25000, 5V
energy meter data:5000 sets
Communication Port:USB & Bluetooth port
Host Weight:0.5 "
Function:Register test，
PC management software ，
used for testing all kinds of single phase electronic meters error on site.
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-equipment/single-phas
關鍵詞：HANDHELD,Precision,CALIBRATOR,THREE,PHAS,ENERGY,MET
TeTel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF312D1HANDHELD THREE PHASE ENERGY METER CALIBRATOR
Precision：0.05%, 0.1%, 0.2%
AC Current Output：1mA-12A
high energy Li batter supply， which make the instrument can continuously work up to 10 hours.
AC voltage output :Phase to Netural 0-480V (Phase to Phase 0-830V)
Harmonic number: 2-64times
Frequency：40Hz-70Hz
Clamp on CT reach：3000A
Communication Port: RS232
Host Weight: 1.5kg
Function：
Vector diagram
Waveform
Energy accumulation
Communication with PC
Overload protection
https://www.gfuvegroup.com/energy-meter-test-equipment/handheld-three-phase-energy-meter-calibrator.html
關鍵詞：METER,CLAMP,ON,C,REFERENCE,THREE,PHA,PORTABLE
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF312B2PORTABLE THREE PHASE REFERENCE METER WITH CLAMP ON CT
Precision：0.05%, 0.02%
AC Current Output：1mA-120A
AC voltage output :0-600V
Harmonic number: 2-63times
Frequency：40Hz-70Hz
Clamp on CT reach：3000A
Communication Port: RS232, USB
Host Weight: 4 kg
Function：
Vector diagram
Waveform
Energy accumulation
CT ratio test
CT PT programmable
Local parameter input
Wiring emulation
Self-calibration
Recorder check
Data storage
GPS
External extend memory
Screen printing
Communication with PC
Upload data
External mini printer
Keyboard
https://www.gfuvegroup.com/energy-meter-test-equipment/portable-three-phase-reference-meter-with-clamp-on-ct.html
關鍵詞：voltage,high,prec,ENERGY,MET,TEST,EQUI,DC
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF6019DHIGH PRECISION DC ENERGY METER TEST EQUIPMENT
The GF6019D high precision DC energy meter test equipment consists of an DC voltage standard source, DC current standard source and DC power source. (up to 1150V/600A) and built-in DC electronic reference standard of accuracy class 0.05%. Characteristic features of the GF6019D are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 8" LCD-display. It can test DC energy meter basic error, starting test, creep test, error of time of day.
https://www.gfuvegroup.com/energy-meter-test-equipment/high-precision-dc-energy-meter-test-equipment.html
關鍵詞：onsite,three,phas,reference,high,preci,portable
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF312V2S (high precision onsite portable three phase reference meter)
Precision：0.02% 0.05% 0.1%
AC Current Output：1mA-12A 或 1mA-120A
AC voltage output :0-600V
Harmonic number: 2-63 times
Frequency： 15Hz-70Hz
Clamp on CT reach：3000A
Record 10000 sets meter date
Communication Port: RS232, USB,BT
Host Weight: 4.5kg
Function：
Vector diagram
Waveform
Energy accumulation
CT ratio test
CT PT programmable
Local parameter input
Wiring emulation
Self-calibration
Recorder check
Data storage
GPS Yes, Optional
External extend memory
Screen printing
Communication with PC
Upload data
External mini printer , Optional
External keyboard , 26pcs keys
APPLICATION
■ Power plant;
■ Electrical laboratory;
■ Energy meter factory;
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-
關鍵詞：portable,three,pha,voltage,so,test,syst,energy,met
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model：302D1S(portable three phase energy meter test system with reference standard and integrated current & voltage source )
Precision：0.02% reference standard 0.05%current & voltage source
Mechanical meter / Electronic meter，Three phase /Single phase
AC Current Output：0-120A
AC voltage output :0-600V
Harmonic number: 2-63 times
Frequency：40-70Hz
Clamp on CT reach：3000A
Plower plus input : mix 2M Hz
Record 10000 sets meter date
Communication Port: RS232, USB2.0
Host Weight: 23kg
Function：Vector diagram，
Waveform ，
Energy register test，
CT ratio test，
CT PT burden test ，
Local parameter input ，
Wiring emulation，
Self-calibration，
Recorder check，
Data storage，
GPS Yes, optional
External extend memory，
Communication with PC ，
Upload data ，
Keyboard ，
https://www.gfuvegroup.com/energy-meter-test-equipment/portable-three-phase-energy-meter-test-system-with-reference-standard-and-integrated-current-and-voltage-source.html
關鍵詞：WITH,PRINT,CALIBRATOR,ENERGY,MET,THREE,PHA,PORTABLE
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF312BPORTABLE THREE PHASE ENERGY METER CALIBRATOR WITH PRINTER
Precision：0.05%, 0.1%, 0.2%
AC Current Output：1mA-12A
AC voltage output :0-600V
Harmonic number: 2-64times
Frequency：45Hz-65Hz
Clamp on CT reach：3000A
Communication Port: RS232,
Host Weight: 3 kg
Function：
Vector diagram ，
Waveform，
Energy accumulation，
CT ratio test，
CT PT programmable ，
Self-calibration，
Recorder check，
Data storage ，
Keyboard，
Communication with PC
https://www.gfuvegroup.com/energy-meter-test-equipment/portable-three-phase-energy-meter-calibrator-with-printer.html
關鍵詞：Electroni,TEST,EQUIP,ENERGY,MET,THREE,PHAS,PORTABLE
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model: GF302D1 ( THREE PHASE PORTABLE ENERGY METER TEST EQUIPMENT)
Mechanical meter / Electronic meter，Three phase /Single phase
Precision：0.05%, 0.1%
Power Supply：One Phase AC 100-265V, frequency 50/60Hz.
AC Voltage Output： 0-500V; 0-380V; 0-300V;
AC Current Output（Output load）：0-6A; 0-12A; 0-20A; 0-50A; 0-120A;
Frequency：40-70Hz
Energy meter data:500 sets
Phase angle adjust : from 0°to 359.999°.
AC maximum output of each phase can reach 120A in maximum.
Harmonic number： 2-63times
Power Pulse output: active pulse, reactive pulse 5V, 10mA
Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.
Communication Port: RS232, USB 2.0 ,PC can be programmable.
Host Weight:12.8
FUNCTIONS：
■ Measuring the distortion factor
■ User friendly menu guided operation
■ Energy dosing with built-in current source
■ Measuring frequency, phase shift and power factor
■ Automatic operation without need of an external PC
■ Easy verification and analysis of meter installations
■ Especially configu
關鍵詞：SINGLE,PHA,ELECTRICIT,METER,Harmonic
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model：GF112D（SINGLE PHASE ELECTRICITY METER TESTER）
Precision：0.1% ， 0.2%
Power Supply： AAA type, Li rechargeable battery, 2700mAh, 3.6V， it can work 48 hours continuously"
AC Voltage Output： 0-300V
AC Current Output（Output load）：1mA-120A, 10mA-200A, 60mA-600A
Frequency：40-70Hz
Harmonic number：2nd-63nd
Power Pulse output: Pulse constant 25000
Power Pulse input:1-25000, 5V
energy meter data:5000 sets
Communication Port:USB & Bluetooth port
Host Weight:0.5 "
Function:Register test，
PC management software ，
used for testing all kinds of single phase electronic meters error on site.
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-equipment/single-phas
關鍵詞：SINGLE,PHA,CALIBRATOR,KWH,METER,Precision,AC,Voltage
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF112BSINGLE PHASE KWH METER CALIBRATOR
Precision：0.2%
Power Supply： AAA type, Li rechargeable battery, 1800mAh, 3.6V
it can work 20 hours continuously
AC Voltage Output：0-300V
AC Current Output（Output load）：1mA-120A
Frequency： 45-65 Hz
energy meter data:1000 sets
Communication Port: RS232
Host Weight:0.25kg
Function:
Register test,PC management software,
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
關鍵詞：Electroni,TEST,EQUIP,ENERGY,MET,THREE,PHAS,PORTABLE
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model: GF302D1 ( THREE PHASE PORTABLE ENERGY METER TEST EQUIPMENT)
Mechanical meter / Electronic meter，Three phase /Single phase
Precision：0.05%, 0.1%
Power Supply：One Phase AC 100-265V, frequency 50/60Hz.
AC Voltage Output： 0-500V; 0-380V; 0-300V;
AC Current Output（Output load）：0-6A; 0-12A; 0-20A; 0-50A; 0-120A;
Frequency：40-70Hz
Energy meter data:500 sets
Phase angle adjust : from 0°to 359.999°.
AC maximum output of each phase can reach 120A in maximum.
Harmonic number： 2-63times
Power Pulse output: active pulse, reactive pulse 5V, 10mA
Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.
Communication Port: RS232, USB 2.0 ,PC can be programmable.
Host Weight:12.8
FUNCTIONS：
■ Measuring the distortion factor
■ User friendly menu guided operation
■ Energy dosing with built-in current source
■ Measuring frequency, phase shift and power factor
■ Automatic operation without need of an external PC
■ Easy verification and analysis of meter installations
■ Especially configu
關鍵詞：ECONOMICAL,THREE,PH,ELECTRICIT,FIELD,TEST,HANDHELD
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF313(ECONOMICAL 0.2% HANDHELD THREE PHASE ELECTRICITY METER FIELD TESTER)
high energy Li batter supply，which make the instrument can continuously work up to 10 hours
Precision： 0.2%, 0.5%
AC Current Output：1mA-120A or 10mA-200A
AC voltage output :0-600V 0-830V
Harmonic number: 2-64 times
Frequency：40Hz-70Hz
Clamp on CT reach：3000A
Communication Port: RS232, USB
Host Weight:1.6 kg
Function：
Vector diagram ，
Waveform，
Energy accumulation，
CT ratio test ，
CT PT programmable ，
Communication with PC，
Overload protection ，
https://www.gfuvegroup.com/energy-meter-test-equipment/economical-class-0.2-handheld-three-phase-electricity-meter-field-tester.html
關鍵詞：SINGLE,PHA,ELECTRICIT,METER,Harmonic
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
Model：GF112D（SINGLE PHASE ELECTRICITY METER TESTER）
Precision：0.1% ， 0.2%
Power Supply： AAA type, Li rechargeable battery, 2700mAh, 3.6V， it can work 48 hours continuously"
AC Voltage Output： 0-300V
AC Current Output（Output load）：1mA-120A, 10mA-200A, 60mA-600A
Frequency：40-70Hz
Harmonic number：2nd-63nd
Power Pulse output: Pulse constant 25000
Power Pulse input:1-25000, 5V
energy meter data:5000 sets
Communication Port:USB & Bluetooth port
Host Weight:0.5 "
Function:Register test，
PC management software ，
used for testing all kinds of single phase electronic meters error on site.
APPLICATION
■ Metrological service center;
■ Power engineering company;
■ Distribution power corporation;
■ Electricity power bureau & power company;
■ National Metrology and testing department;
■ Electrical Department of property company;
■ Electricity meter quality supervision department;
■ Electrical Department of industrial and mining enterprises;
https://www.gfuvegroup.com/energy-meter-test-equipment/single-phas
關鍵詞：TEST,BENCH,ENERGY,ME,THREE,PHAS,STATIONARY,MULTI-POS
Tel: 010-85782698
Fax: 010-85781298
Website：www.gfuvegroup.com
Email：info@gfuve.com
Postal code：100025
GF3000STATIONARY MULTI-POSITIONS THREE PHASE ENERGY METER TEST BENCH
The GF3000 series stationary three phase energy meter test bench is a fully automatic system that enables simultaneous, multi-position calibration and verification of three-phase electric energy meters error. Full compatibility with IEC 60736, excellent parameters, superior functionality and outstanding flexibility, Itadopt the most advanced electronic measurement technique and modular concept combine the difference three phase reference standards and power amplifier. GF3000 three phase meter test equipment is applied in the measurement centre of grid company energy measurement department of power supply company and energy management utility, industrial enterprise and meter manufacturers.
https://www.gfuvegroup.com/energy-meter-test-equipment/stationary-multi-positions-three-phase-energy-meter-test-bench.html
