제품
3 단계 3 와이어 랙 마운트 정적 var 발전기
3 단계 3 와이어 랙 마운트 정적 var 발전기의 신뢰할 수있는 공급 업체를 찾고 계십니까? Geya는 전력 품질을 최적화하고 에너지 소비를 줄이기 위해 설계된 고효율 솔루션을 제공합니다. 당사의 장비는 탁월한 성능을 제공하며 비용 효율적이고 신뢰할 수있는 전력 솔루션을 찾는 비즈니스에 이상적인 선택입니다. 자세한 내용과 최상의 제안을 받으려면 지금 문의하십시오!
The Three-Phase Three-Wire Rack Mount Static Var Generator (SVG) provides dynamic reactive power compensation for three-phase 380V electrical systems. Using advanced DSP+CPLD digital control and three-level topology, this SVG delivers fast and accurate compensation with a response time of less than 10ms. The rack mount design ensures convenient installation and maintenance in standard 19-inch server racks, conserving valuable floor space. This SVG offers various capacity options (15kvar, 35kvar, 50kvar, 75kvar, and 100kvar) to meet diverse application needs. The Three-Phase Three-Wire configuration is specifically designed for systems without a neutral connection.
Model description:
| GY | SVG | 0.4 | 50K | / | 3L | R |
| Enterprise code | Static var generator |
Voltage level 0.22:220V 0.4:380V±20% 0.5:500V±20% 0.69:690V±20% |
Rated Capacity (kvar) 5/15/35/50/75/100kvar | 3L:Three-phase three-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:
Three-Phase Three-Wire Rack Mount Static Var Generators find application in various settings requiring precise reactive power control for three-phase 380V systems:
● Industrial Automation (Three-Phase): Ensuring stable voltage and improved power factor in automated industrial processes using three-phase power.
● Three-Phase Motor Control: Compensating for reactive power demand from three-phase motors, improving efficiency and reducing energy consumption.
● Power Factor Correction (Three-Phase): Correcting power factor in three-phase systems to minimise electricity costs and enhance system capacity.
● Data Centre Power Management: Providing reliable power quality and stability for critical equipment in data centres operating on three-phase power.
Three-Phase Three-Wire Rack Mount Static Var Generators offer a robust and space-saving solution for optimising power quality and efficiency in three-phase 380V 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 | |
핫 태그: 3 단계 3 와이어 랙 마운트 정적 var 발전기
문의 보내기
연락처 정보
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주소
Wenzhou Bridge Industrial Zone, Beijingixiang Town, Yueqing City, Zhejiang Province, China
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이메일
활성 고조파 필터, 정적 var 생성기, 전력 품질 또는 가격표에 대한 문의 사항은 이메일을 저희에게 맡기면 24 시간 이내에 연락을 드리겠습니다.
