Static var generator (SVG)
Advanced Static Var Generator (ASVG) employs efficient three-level topology and space vector pulse width modulation (SVPWM) technology
- Core Advantages
- Technical Parameter
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Static var generator is an advanced power regulation device designed to improve voltage stability, reactive power compensation, and power quality in modern electrical systems. It provides fast and accurate control of reactive power, helping maintain stable grid operation and enhance the efficiency of power distribution networks.
With advanced control technology and reliable components, Static var generator offers excellent response speed, precise compensation performance, and stable operation under different load conditions. It can effectively reduce voltage fluctuations, improve power factor, and support the safe operation of electrical equipment.
Static var generator is widely used in industrial facilities, renewable energy systems, power plants, and commercial electrical networks. Its intelligent monitoring and automatic adjustment functions make it a reliable solution for improving energy efficiency and maintaining high-quality power supply.
1. The ASVG utilizes efficient three-level topology and SVPWM control technology.
2. Triple-mode design combines harmonic compensation, reactive power compensation, and unbalanced current compensation with freely configurable combinations for multifunctional operation.
3. Features three-level topology and SVPWM technology.
4. Automatic inductive/capacitive load compensation with ≤5ms full response time.
5. Compatible with Wanxin smart capacitors for centralized control.
6. 7-inch high-resolution Chinese color touchscreen displaying real-time system/device parameters.
7. Comprehensive protections: Overcurrent, overvoltage, undervoltage, overtemperature, etc. ensure safe operation. -
Input mode
Vertical/frame/wall-mounted output and installation method
Performance index
Protection mode
Display and control
Environmental conditions
(1)Rated voltage (V): 400VAC
(2)System voltage range: +20%
(3)Frequency (Hz): 50Hz
(4)Wiring method (3P4L: Three-phase four-wire, 3P3L: Three-phase three-wire)
(1)ASVG capacity: 15kVar，25kVar，30kVar，50kVar，75kVar，100kVar(2)Type: Vertical/frame/wall-mounted module
(3)Cable entry: Rear entry(1) Filtering rate: ≥90% (within specified capacity, when load harmonic content exceeds 30% of rated capacity)
(2) Filtering range: 2nd–50th harmonics (even harmonics available upon request)
(3) Full response time: ≤5ms
(4) Instantaneous response: ≤100 µs
(5) Dynamic current: 1.2 × rated filter capacity for 1 min
(6) Power factor setting: supported
(7) Inductive/capacitive compensation: Optional
(1) Overload: automatic current limiting at 100% output
(2) Additional: Overvoltage, undervoltage, and overtemperature protection
(1) Interface: 4.3-inch touchscreen for wall-mounted module; 7-inch touchscreen for complete cabinet
(2) Displayed data: Current, voltage, power, harmonic distortion, etc.
(3) Operation: local or remote, with multiple modes
(4) Communication: RS485 Modbus-RTU with remote monitoring and back-end database for real-time tracking
(5)Phase sequence adaptation: With
(6) Operating mode: stand-alone or parallel operation(1)Protection rating: IP20 (customizable)
(2)Noise: ≤60dB
(3)Operating ambient temperature: -20 °C ~ 45 °C
(4)Storage/transport temperature: -40°C ~ 60°C
(5)Operating/storage humidity: 20–95% RH (non-condensing)/10–95% RH
(6)Altitude: ＜2000 m (Derating required for higher elevations)
Keywords:
Static var generator (SVG)
File Download
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