- Overview
- Product Description
- Product Parameters
Basic Info.
Model NO.
GF312V2
Current Output
120A
LCD Display
With LCD Display
Customized
Customized
GF312V2
Electronic Test and Measurement Instrument Portabl
Accuracy Class
0.05%
Measurement Range
0-200A, 0-576V, 0-360.000,45-65Hz
Energy Error
0.02%
Transport Package
Standard Export Carton
Specification
CE
Trademark
GFUVE
Origin
Beijing, China
HS Code
9030849000
Production Capacity
150units/Month
Product Description
GF312V2 Portable Three Phase Energy Meter Test Equipment
Product Description of Electronic Test and Measurement Instrument GF312V2 Portable Three Phase Energy Meter test equipment,CE,ISO9001:2008,IEC approved,english version display,with two years quality warranty.
GF312V2 portable three phase multifunction energy meter calibrator is with human oriented design, small configuration and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
Features
High accuracy 0.05%
Screen copy function
Input two pulse signal for master and slave meter synchronously calibration
Large size display screen, direct viewing and convenient
Internal communication port for PC control
Multi power supply ways for different testing occasion
Large capacity storage device for mass memory
Product Description of Electronic Test and Measurement Instrument GF312V2 Portable Three Phase Energy Meter test equipment,CE,ISO9001:2008,IEC approved,english version display,with two years quality warranty.
GF312V2 portable three phase multifunction energy meter calibrator is with human oriented design, small configuration and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
Features
High accuracy 0.05%
Screen copy function
Input two pulse signal for master and slave meter synchronously calibration
Large size display screen, direct viewing and convenient
Internal communication port for PC control
Multi power supply ways for different testing occasion
Large capacity storage device for mass memory
| Test Voltage | |
| Range | 30-560V |
| Error | ± 0.05% |
| Harmonic | 2 nd -- 51 st |
| Test Current | |
| Range (direct connection) | 0.01-10A |
| Range (clamp CT) | 100A 5A, 500A, 1000A, 2000A (option) |
| Error (direct connection) | ± 0.05% |
| Error (clamp CT) | ± 0.2% (5A, 100A ) ± 0.5% (other) |
| Harmonic | 2 nd -- 51 st |
| Power measure error | |
| Active power (direct connection) | ± 0.05% |
| Active power (clamp CT) | ± 0.2% (5A, 100A) ± 0.5% (other) |
| Reactive power (direct connection) | ± 0.1% |
| Reactive power (clamp CT) | ± 0.2% (5A, 100A) ± 0.5% (other) |
| Energy measure error | |
| Active energy (direct connection) | ± 0.05% |
| Active energy (clamp CT) | ± 0.2% (5A, 100A) ± 0.5% (other) |
| Reactive energy (direct connection) | ± 0.1% |
| Reactive energy (clamp CT) | ± 0.2% (5A, 100A) ± 0.5% (other) |
| Phase angle | |
| Range | 0º - 360º |
| Error | ± 0.05º |
| Frequency | |
| Range | 45Hz - 65Hz |
| Pulse output | |
| Energy constant | 1~25000imp/kWh |
| Pulse ratio | 1: 1 |
| Output level | 5V |
| Pulse input | |
| Input channel | 2 |
| Input level | 5 -- 10V |
| Input frequency | Max. 100Hz |
| Display | |
| Resolution | 7" TFT color (480× 234) |
| Function | |
| Vector diagram | Yes |
| Waveform | Yes |
| Energy accumulation | Yes |
| CT ratio test | Yes |
| Local parameter input | Yes |
| Wiring emulation | Yes |
| Self-calibration | Yes |
| Recorder check | Yes |
| Data storage | Yes |
| Data storage qty | 5000 |
| External extend memory | Yes |
| Screen printing | Yes |
| Communication port | USB/RS232 |
| Communication with PC | Yes |
| Upload data | Yes |
| External mini printer | Yes |
| External keyboard | Yes |
| Other | |
| Voltage Supply way | External power test lead power |
| Voltage Supply | 45-450V, 50/60Hz |
| Ambient temperature | -25-- +45degrees |
| Relative humidity | 30% -- 95% |
| Dimensions (W × H × D) (mm) | 245× 168× 70 |
| Weight (kg) | 1.8kg |
