Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 200SET/MONTH |
| Delivery Time | 2weeks |
| Packaging Details | Standard Export Box |
| Name | Portable Electric Meter Calibration Test Device |
| Accuracy | 0.05%, 0.1% |
| Relative humidity | 15%-85% |
| Resolution | 6”TFT (640×480) |
| Instrument Weight | 1.8kg |
| Harmonics | 2nd-64st |
| Frequency | 45-65Hz |
| Application | testing electric meter error |
| Color | Yellow |
| Certificate | CNAS, CE, ISO9001 |
| Brand Name | GFUVE |
| Model Number | GF312D |
| Certification | CE, ISO9001 |
| Place of Origin | BEIJING CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 200SET/MONTH |
| Delivery Time | 2weeks | Packaging Details | Standard Export Box |
| Name | Portable Electric Meter Calibration Test Device | Accuracy | 0.05%, 0.1% |
| Relative humidity | 15%-85% | Resolution | 6”TFT (640×480) |
| Instrument Weight | 1.8kg | Harmonics | 2nd-64st |
| Frequency | 45-65Hz | Application | testing electric meter error |
| Color | Yellow | Certificate | CNAS, CE, ISO9001 |
| Brand Name | GFUVE | Model Number | GF312D |
| Certification | CE, ISO9001 | Place of Origin | BEIJING CHINA |
| High Light | electrical test equipment calibration ，energy meter calibration equipment | ||
GF312D Three Phase Portable Electric Meter Calibration Test Device with Smart Scanning head
The instrument is a precision AC energy meter testing instrument, mainly used to test three phase energy meter error on site and measure all various of AC parameters.
Function and accuracy tests of measurement devices in electrical power systems are either prescribed by mandatory standards and regulations or form part of an established quality assurance concept. All types of measuring equipment, such as power quality measurement devices, electricity meters or transducers, can only provide valid measurement values after they have been properly calibrated.
Automated equipment for electricity meter testing. The accuracy of the power and energy reference meter is available up to 0.02 %. The reference meter measures all main and influencing quantities inclusive harmonic analysis and distortion of the test signals.
Our electric meter testing equipment can perform instrument transformer testing, revenue protection, and meter site testing. Depending on the specific task you want to accomplish, electric meter testing equipment will obtain the statistical data you and your customers need.
Application
The devices used to calibrate electricity meters must be routinely verified themselves. That’s the only way to protect consumers. Laborelec’s working standards are well suited to the task. We can carry out calibration on your site, minimising disruption to your calibration routine.
Laborary has a fully equipped calibration equipment with the most accurate energy standard. It can furnish an extensive accreditation portfolio that is recognised internationally.
FEATURES
PARAMETERS
| Electrical parameters | |
| Accuracy class | 0.05%, 0.1% |
| Resolution | 6”TFT (640×480) |
| Power supply | 220V±10%, 50/60Hz Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh) Power line supply (U1, UN), 85V-265V 50/60Hz |
| Communication port | RS232 |
| Test voltage | |
| Range | 0-480V |
| Error | ±0.05% (30V-480V) |
| ±0.1% (5V-30V) | |
| Harmonic | 2nd-64st |
| Test current | |
| Range (direct connection) | 5mA-20A |
| Error (direct connection) | ±0.05% (100mA-20A) ±0.1% (10mA-100mA) |
| Range (clamp CT) | 10mA-3000A |
| Error (camp CT) | ±0.2% (100mA-100A) ±0.5% (100A-3000A) |
| Harmonic | 2nd-64st |
| Power measure error | |
| Active power (direct connection) | ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A) |
| Reactive power (direct connection) | ±0.1% (0.1A-20A) |
| Energy measure error | |
| Active energy (direct connection) | ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A) |
| Reactive energy (direct connection) | ±0.1% (0.1A-20A) |
| Phase angle | |
| Range | 0o-360o |
| Resolution | 0.01o |
| Error | ±0.05o |
| Frequency | |
| Range | 45-65Hz |
| Resolution | 0.001Hz |
| Error | 0.002Hz |
| Pulse input | |
| Input channel | 2 |
| Input level | 5-24V |
| Input frequency | Max. 2MHz |
| Pulse output | |
| Energy constant | 180000imp/kWh, 1800imp/kWh, 180imp/kWh |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Function | |
| Vector diagram | Yes |
| Waveform | Yes |
| Energy accumulation | Yes |
| Communication with PC | Yes |
| Mechanical parameters | |
| Instrument dimensions (W×H×D) (mm) | 245×162×60 |
| Instrument Weight (kg) | 1.8 |
| Carry case dimensions (W×H×D) (mm) | 450×320×185 |
| Carry case (kg) | 10.6 |
| Environmental conditions | |
| Ambient temperature | -10°C to 55°C |
| Relative humidity | 15%-85% |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
$100,000,000-$150,000,000
Employee Number:
300~350
Ecer Certification：
Active Member
Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core... Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core...
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