Προϊόντα
220V rack mount static var γεννήτρια
Η γεννήτρια VAR 220V Rack Mount, που κατασκευάζεται στην Κίνα, έχει σχεδιαστεί για να παρέχει ανώτερη διόρθωση συντελεστή ισχύος και σταθερότητα τάσης. Ως αξιόπιστη λύση για ένα ευρύ φάσμα βιομηχανικών εφαρμογών, αυτή η γεννήτρια εξασφαλίζει τη βέλτιστη απόδοση και την ενεργειακή απόδοση. Προσεγγίστε σήμερα για να διερευνήσετε πώς τα προϊόντα μας μπορούν να προσαρμοστούν ώστε να ταιριάζουν στις ανάγκες σας και να ανακαλύψουν γιατί η τεχνογνωσία κατασκευής μας με βάση την Κίνα μας χωρίζει στον κλάδο.
The 220V Rack Mount Static Var Generator (SVG) provides dynamic reactive power compensation for single-phase 220V electrical systems. Using DSP+CPLD digital control and a three-level topology, this SVG delivers fast and accurate compensation with a response time of less than 10ms. The rack mount design allows for easy installation and maintenance within standard 19-inch server racks. This SVG is available in various capacities (5kvar, 8kvar, 19kvar, 27kvar, 41kvar, and 55kvar) to suit a range of application needs.
Model description:
| GY | SVG | 0.22 | 55K | / | 4L | R |
| Enterprise code | Static var generator |
Voltage level 0.22:220V |
Rated Capacity (kvar) 5/8/19/27/41/55kvar |
2L:Single-phase 3L:Three-phase three-wire 4L:Three-phase four-wire |
R:Rack mount |
Features:
● Use DSP+CPLD all digital control core, three-level topology technology, advanced reactive power detection algorithm and PWM control strategy to achieve dynamic and accurate compensation of reactive power.
● Adopt modular design, which facilitates parallel connection of multiple modules, takes small space and is easy to maintain.
● The structural design of independent air ducts and independent warehouses ensures the stable operation of the equipment.
● Carry out full-range dynamic compensation for inductive reactive power and capacitive reactive power, and solve the three-phase unbalance problem at the same time.
● The dynamic response speed to the load is at the millisecond level, which can achieve dynamic and accurate compensation for the reactive power of impact loads.
Applications:
220V Rack Mount Static Var Generators are suitable for various applications requiring precise reactive power control in single-phase 220V electrical systems:
● Residential Power Factor Correction: Improving power factor in homes, reducing electricity bills and enhancing the capacity of existing electrical systems.
● Single-Phase Motor Control: Compensating for reactive power demand from single-phase motors, increasing efficiency and reducing energy consumption.
● Small Business Power Management: Providing stable voltage and improved power quality for small businesses operating on single-phase power.
● Renewable Energy Systems (Single-Phase): Supporting the integration of single-phase renewable energy sources, maintaining grid stability and power quality.
220V Rack Mount Static Var Generators offer a compact and efficient solution for optimising power quality and efficiency in single-phase 220V electrical systems.
Technical Parameters:
| 220V series | 380V series | 500V series | 690V series | |||
| Altitude | < 2000m, above 2000m, derate according to GB/T3859.2 | |||||
| Ambient temperature | -20～+50℃ | |||||
| Relative humidity | ≤90%, no condensation on the surface when the monthly minimum temperature is 25℃ | |||||
| Pollution level | Level III below | |||||
| Operating Voltage | AC220V±20% | AC380V±20% | AC500V±20% | AC690V±20% | ||
| Working frequency | 50Hz±5% | |||||
| Rated compensation capacity | 5kvar | 15/35/50/75/100kvar | 90kvar | 120kvar | ||
| Grid structure | L/N | 3P3W/3P4W | ||||
| Number of units connected in parallel | Ulimited | |||||
| Overall machine efficiency | ≥97% | |||||
| On-off frequency | 32kHz | 16kHz | 12.8kHz | 12.8kHz | ||
| Function selection | Reactive power | Reactive po wer、Reactive po wer+imbalance | ||||
| Reactive power compensation rate | ≥99% | >95% | ||||
| Full response time | <10ms | |||||
| Noise | ≤60dB | ≤60dB | ≤65dB | ≤65dB | ||
| Control method | 2-way RS485 interface (supports GPRS/WIFI) | |||||
| Protection | Overload, software/hardware overcurrent, grid overvoltage and undervoltage, power failure, overtemperature, frequency abnormality protection, etc. | Overload, software/hardware overcurrent, grid overvoltage and undervoltage, grid voltage imbalance, power failure, overtemperature, frequency abnormality, shot circuit protection, etc. | ||||
| Installation method | Rack/wall-mounted | Rack | ||||
| Incoming line | Back incoming（rack type）、 upper incoming（wall-mounted） | Back incoming line | ||||
| Protection level | IP20 | |||||
Model& Specification:
| Models | ||||
|---|---|---|---|---|
| Model Number | Compensation capacity (kvar) | System voltage (V) | Dimensions (D*W*H) | Cooling method |
| GY SVG-0.22-5k/2L-R/W | 5 | 220 | 220*330*160mm | Forced air cooling |
| GY SVG-0.4-15k/4L-R/W | 15 | 380±20% | 460*490*89mm | |
| GY SVG-0.4-35k/4L-R/W | 35 | 380±20% | 460*490*89mm | |
| GY SVG-0.4-50k/4L-R/W | 50 | 380±20% | 500*510*190mm | |
| GY SVG-0.4-75k/4L-R/W | 75 | 380±20% | 500*550*240mm | |
| GY SVG-0.4-100k/4L-R/W | 100 | 380±20% | 500*550*240mm | |
| GY SVG-0.5-90k/4L-R/W | 90 | 500±20% | 495*675*275mm | |
| GY SVG-0.69-120k/4L-R/W | 120 | 690±20% | 495*675*275mm | |
Hot Tags: 220V rack mount static var γεννήτρια
Αποστολή Ερώτησης
Πληροφορίες επαφής
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Διεύθυνση
Wenzhou Bridge Industrial Zone, Πεκίνο Town, πόλη Yueqing, επαρχία Zhejiang, Κίνα
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