Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
| Payment Terms | Western Union, T/T |
| Delivery Time | 5days upon receipt of firm order |
| Packaging Details | Standard package with durable packing carton |
| GF335 | three phase and harmonics power quality analyzer |
| Current clamps | 100A |
| Harmonic | 2nd to 64th |
| Battery | Rechargeable battery |
| Voltage range | 0·1200V |
| Characteristics | Lightweight portable |
| Brand Name | GFUVE |
| Model Number | GF335 |
| Certification | CE,ISO9001:2008,IEC |
| Place of Origin | Beijing China |
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Product Specification
| Payment Terms | Western Union, T/T | Delivery Time | 5days upon receipt of firm order |
| Packaging Details | Standard package with durable packing carton | GF335 | three phase and harmonics power quality analyzer |
| Current clamps | 100A | Harmonic | 2nd to 64th |
| Battery | Rechargeable battery | Voltage range | 0·1200V |
| Characteristics | Lightweight portable | Brand Name | GFUVE |
| Model Number | GF335 | Certification | CE,ISO9001:2008,IEC |
| Place of Origin | Beijing China | ||
| High Light | power quality analyser ，power harmonics analyzer | ||
GF335 three phase and harmonics power quality analyzer
Introduction
GF335 three phase and harmonics power quality analyzer is suitable for power company, technical supervision department, industrial, mining, petroleum as well as chemical, home appliances and manufacturing enterprises.
Functions
(1) Measuring energy consumption values: the precise timing measurements of electrical equipment for short-term energy consumption; energy resolution; milli-watts; time resolution; milli-second; they are difficult to available for common instrument of power. The functions are used by pumping, cranes, air conditioning and other equipment in a work cycle connected power consumption.
(2) The value of the measurement process: it can be recorded and tested continuously of voltage, current, active power, reactive power and other electrical parameter values and curves in a dynamic process and graphically display.
(3) To measure the instantaneous values - including the exchange parameters: U, I, P, Q, PF, phase angle, frequency, harmonics, etc.
(4) Measuring harmonics: measure/display voltage and current waveforms and harmonic bar graph.
(5) Calibrator meter: load calibration of various single phase and three phase energy meters.
(6) Vector analysis: based on the voltage, current and phase error, display vector graphics.
Features
| Items | Range | Effective resolution | Accuracy1 | Accuracy2 | Remarks |
| Voltage | 0-1200V | 0.001V | 0.1% | 0.05% | 2 ranges |
| Current | 0-20A | 0.001A | 0.1% | 0.05% | 3 ranges |
| Clamp-on | 0.01-100A | 0.01A | 0.15% | 0.15% | option(2) |
| Frequency | 45-65Hz | 0.001Hz | 0.01Hz | 0.002Hz | 5 bit display |
| Active power | 0 to ±Umax x Imax | 0.01W | 0.5% | 0.2% | 5 bit display |
| Reactive power | 0 to ±Umax x Imax | 0.01Var | 1% | 0.5% | 5 bit display |
| Apparent power | 0 to ±Umax x Imax | 0.01VA | 1% | 0.5% | 5 bit display |
| Active energy | 0.5% | 0.2% | |||
| Reactive energy | 1% | 0.5% | |||
| Harmonic | 2nd-64th | 0.5% | 0.2% | ||
| Power factor | 0 to ±0.9999 | 0.0001 | ±0.001 | ±0.0005 | 5 bit display |
| Phase | 0-359.999o | 0.005o | ±0.05o | ±0.02o | 6 bit display |
| (1) Directly test (2) Clamp-on 500A,3000A,5000A is optional. |
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| Electrical parameters | |||||
| Power supply | One-phase power supply (85-265VAC/45-70Hz) Lithium battery, 5000mAh |
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| Communication port | RS232 | ||||
| Energy constant | 3600imp/kWh, 360000imp/kWhx4 | ||||
| Frequency influence | ≤20ppm/Hz | ||||
| Pulse interface | TTL energyx6 | ||||
| Mechanical parameters | |||||
| Main machine (L×W×H) (mm) | 240 x 157 x 60 | ||||
| Weight (kg) | 1.5 | ||||
| Carrier dimension (L×W×H) (mm) | 470 x 380 x 220 | ||||
| Carrier weight (kg) | 10.6 (Including three clamp-on (100A), wires and software) | ||||
| Environmental conditions | |||||
| Environment | -10 to +55°C, 15-85%RHD | ||||
| Altitude (m) | -10 to 3500 | ||||
| Temperature | -20°C to 65°C | ||||
| Temperature | ≤25ppm/°C (U/I), ≤50ppm/°C (others) | ||||
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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