Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| Payment Terms | L/C, D/P, D/A, T/T, Western Union, MoneyGram |
| Supply Ability | 200SETS |
| Delivery Time | 2-3WEEKS |
| Packaging Details | STANDARD EXPORT WOODEN BOX |
| NAME | 3 phase portable Electrical Power Calibrator |
| FUNCTION | testing Reactive power compensator/EMC |
| CURRENT RANGE | 0-120A |
| VOLTAGE RANGE | 0-380V |
| CLASS | 0.1 |
| PHASE ANGLE | 0-360.00 |
| FREQUENCY | 45-65HZ |
| Harmonics | 2-63th |
| LCD | 6 inch touch TFT color |
| Weight | 50KG |
| Brand Name | GFUVE |
| Model Number | GF303P |
| Certification | ISO9001, CE |
| Place of Origin | BEIJING, CHINA |
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Product Specification
| Payment Terms | L/C, D/P, D/A, T/T, Western Union, MoneyGram | Supply Ability | 200SETS |
| Delivery Time | 2-3WEEKS | Packaging Details | STANDARD EXPORT WOODEN BOX |
| NAME | 3 phase portable Electrical Power Calibrator | FUNCTION | testing Reactive power compensator/EMC |
| CURRENT RANGE | 0-120A | VOLTAGE RANGE | 0-380V |
| CLASS | 0.1 | PHASE ANGLE | 0-360.00 |
| FREQUENCY | 45-65HZ | Harmonics | 2-63th |
| LCD | 6 inch touch TFT color | Weight | 50KG |
| Brand Name | GFUVE | Model Number | GF303P |
| Certification | ISO9001, CE | Place of Origin | BEIJING, CHINA |
| High Light | three phase power source ，3 phase power source | ||
GF303P smart phase angle adjustment 3 phase portable ac Electrical Power Calibrator with Reactive power compensator
GF303P portable 3 phase ac Electrical Power Calibrator is suitable for power department, measuring department, quality control department, research units, and institutions of higher learning, and electric energy meter, power distribution terminals, power supply management, load control, power quality, reactive power compensation device and the production of enterprise etc.
The GF303P Electrical Power Calibrator is a powerful and portable three phase current and voltage source. All test values are generated absolutely synthetically with a high degree of accuracy and stability. Following the different demands of customers, this source is available in two versions, for the supply of transformer meters with a maximum current up to 12 A as well as wider range source up to 120 A. The GF303P portable Electrical Power Calibrator may be used.
Power calibration at PF=0 (It measures Internal phase difference between voltage and current input circuit.) Power calibration at PF=1; Power calibration at PF=0. Calibration Method for working standard at PF=0. Capacitor's Equivalent Circuit. Consumption power of the resistor in the capacitor.
Power calibrators and power quality calibrators GF333V2 - Three-phase Fully Automatic Test System with Reference Standard and Integrated Current and Voltage Source The Calmet GF303P portable test system consists of a three-phase reference meter of accuracy class 0.04% (or 0.1%) and an integrated three-phase current and voltage source up to 3x120A/600V
The GF303P electrical power calibrator can also be used to type test 0.1% to 2% energy meters. Choose the GF302D electrical power calibrator when you need the highest accuracy available for calibrating secondary standard meters, energy revenue meters and type test applications.
GF303P is electric AC/DC power and energy calibrator for calibration of power meters, power transducers, power quality analysers and generally all kinds of power measuring devices. AC voltage, current, power and energy functions have calibrated phase shift in frequency range from 45 Hz to 65Hz with resolution as good as 0.001 Hz.
FEATURES
PARAMETERS
| Electrical parameters | |
|---|---|
| Accuracy class | 0.05%, 0.1% |
| Power supply | Single phase AC 85-265 V, frequency 50/60 Hz |
| AC Voltage output | |
| Range (U1, U2, U3 phase) | 57.7V/100V/220V/380V; range switch automatically(Max 500V) |
| Adjust fineness | 0.01% RG |
| Accuracy | 0.05% RG |
| Stability | <0.01% RG/120s |
| Distortion degree | <0.3% (not capacitive load) |
| Output power | 50VA |
| Full load regulation rate | 0.01% RG |
| Full load regulation time | Less than 1mS |
| Long-term stability | ± 60 PPM/year |
| AC Current output | |
| Range (I1, I2, I3 phase) | 0.2A, 1A, 5A, 20A, 100A; range switch automatically |
| Adjustment range | (0-120)%RG |
| Adjust fineness | 0.01% RG |
| Accuracy | 0.05% RG |
| Stability | <0.01% RG/120s |
| Distortion degree | <0.3% (not capacitive load) |
| Output power | 50VA |
| Full load regulation rate | 0.01% RG |
| Full load regulation time | Less than 1mS |
| Long-term stability | ± 60 PPM/year |
| Power output | |
| Accuracy | 0.05% RG |
| Stability | 0.01% RG/120s |
| Phase angle | |
| Adjusting range | 0°-359.99° |
| Resolution | 0.001° |
| Accuracy | 0.05° |
| Power factor | |
| Adjusting range | -1 ~ 0 ~ +1 |
| Resolution | 0.0001 |
| Accuracy | 0.0005 |
| Frequency | |
| Adjusting range | 40-65 Hz |
| Resolution | 0.001 Hz |
| Accuracy | 0.005 Hz |
| Temperature drift | ± 0.5 PPM/°C |
| Long-term stability | ± 4 PPM/year |
| Harmonic accuracy | |
| Harmonic phase | 0°-359.99° |
| Harmonic phase accuracy | < 0.01° |
| Harmonic set accuracy | 0.1% (relative to the base wave ratings) |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 500x600x175 |
| Weight (kg) | 27 |
| Environmental conditions | |
| Working temperature | 0°C to 40°C |
| Storage condition | -30°C to -60°C |
| Relative humidity | ≤ 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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