Active Member
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[China]
Address: E building, Meidu Square, Gongsu District, Hangzhou city, Zhejiang province, China
Contact name:Jay
Hangzhou sebos energy saving equipment co., ltd. |
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1. Electric power quality problems
According to the EPRI report of the American Academy of Electric Power Sciences, the losses caused by harmonic and other power quality problems in the United States are up to 30 billion US dollars per year. According to the survey report on the current situation of China's power quality industry and customer behavior, 49 enterprises in 32 industries in China have suffered economic losses of 250-350 million yuan due to power quality problems.
The common electric power quality issues in the world power applications include harmonics, three-phase asymmetry, notch, voltage flicker, resonance transient, impulse transient, voltage transient, noise, etc. Among them, harmonic and voltage transient are the most prominent power quality problems. The annual economic loss caused by power quality disturbance and electrical environmental pollution is amazing.
On the premise of not changing the original production structure, production equipment and production process of the enterprise, sebos intelligent power saving system is installed at the low-voltage or high-voltage end of the transformer. The pure physical electromagnetic interference mode is adopted to eliminate the clutter, absorb the harmonic and improve the power factor of the power supply, so as to balance the electromagnetic interference, reduce the magnetic moment imbalance, improve the mechanical efficiency of the motor and improve the power quality.
3. Advantage
1) Design according to the actual load and electrical parameters of the transformer,All capacity models of high and low voltage transformers are matched. Low voltage (380V / 660v1100v), 315KVA to 3150kva are matched, and high voltage (6300v / 10000v / 35000v) models are customized according to the actual load of the transformer
2) One key switch between the power saving state and the normal power supply state does not affect the normal production. In case of continuous power supply, the user can switch repeatedly at any time to verify the power saving rate.
3) Install integrated display system, all electrical parameters are displayed in Chinese and digital, and can be viewed at any time
4) Install cloud monitoring system through mobile phone application or computer to monitor power consumption in time
5) Special winding mode and electromagnetic balance principle can improve the balance degree of three-phase current and voltage, enhance the stable operation of electrical equipment, reduce the abnormal heat, light, noise and vibration of electrical equipment, improve the mechanical efficiency, reduce the demand of power grid for electric energy, and achieve the purpose of energy saving protection
4. Core Patent Technology Princip
Electromagnetic balance technology / Micro magnetic field technology / Virtual capacitance technology
The core technology of SEBOS Intelligent Power Saving System is a three-phase electromagnetic balance technology with iron core and special multi-winding connection mode. Its iron core adopts anti-Z connection, balances three-phase voltage and current, balances three-phase power supply and eliminates clutter interference by overlapping magnetic fields produced by three-phase windings.
Special multi-winding connection mode can compensate magnetic flux of iron core and control the consistency of induction electromotive force of each phase to the greatest extent, so as to maintain three-phase balance, reduce additional losses such as zero-line current, and achieve the purpose of power saving.
5. Application Industry
| Electricity consumption environment | Characteristic | Working condition characteristics | Electric energy saving rate |
| Comprehensive environment | Injection Molding and Electronic Industry | There are more than three kinds of loads: heating, motor and lighting | 9%-12% |
| Mechanical Processing Industry | Power equipment and lighting | 8%-12% | |
| Chemical industry | Power equipment and lighting | 8%-12% | |
| Textile industry | Power equipment and lighting | 7%-11% | |
| Other industry | Power equipment and lighting | 8%-10% | |
| Electrothermal environment | Metal Heater Industry | Non-ferrous metal heater | 8%-9% |
| Non-metallic Heater Industry | Silicon-carbon rod heater | 4%-5% | |
| Lighting electricity environment | School | 10%-15% | |
| Shopping mall | 10%-15% | ||
| Hospital | 10%-14% | ||
| Office building | 9%-14% |
6. Personalized customized
Single-phase: 110V, 220V 50A Medium and low pressure: 30KVA-2500KVA
Three-phase: 380V,6KV,10KV,35KV 5000A High pressure: 3150KVA-5000KVA
| Capacity (KVA) | SIZE: L (mm) | SIZE: W (mm) | SIZE: H (mm) | Weight |
| 315 | 1000 | 1100 | 2000 | 550 |
| 400 | 1000 | 1100 | 2000 | 650 |
| 500 | 1000 | 1100 | 2000 | 750 |
| 630 | 1000 | 1100 | 2000 | 900 |
| 800 | 1000 | 1100 | 2000 | 1000 |
| 1000 | 1000 | 1100 | 2000 | 1100 |
| 1250 | 1000 | 1100 | 2000 | 1250 |
| 1600 | 1000 | 1300 | 2000 | 1450 |
| 2000 | 1100 | 1300 | 2000 | 1650 |
| 2500 | 1100 | 1300 | 2000 | 1850 |
| 3150 | 1300 | 1300 | 2000 | 2000 |
7. Equipment inspection
1) Passed the qualification inspection of CNAS
2) According to CQC3103-2009
8. Equipment safety and energy saving
SEBOS intelligent power-saving system will not be cut off due to switch tripping
When the intelligent power saving system fails, the main circuit will automatically switch to the municipal power supply.
The load is not affected during power saving and normal electric supply conversion and the modular design of power-saving part is convenient for upgrading
Intelligent power saving system is installed at the secondary outlet side of transformer, which conforms to the electricity regulations.
SEBOS intelligent power saving system is sent to the National Smart Grid Transmission and Distribution Equipment Quality Supervision and Inspection Center and China Quality Certification Center for inspection and certification, and has obtained CMA, CE and CQC reports.
9. Reconstruction effect
Before reconstruction
After Reconstruction
9. Successful cases
