GEYA SVG-500-90k 4L Advanced Static Var Generator 30/50/75/100kvar Wall Mount Svg Static Var Generator Rack Type Module

Product Description

This link price is only for SVG-500-90k/4L
Product Description
The working principle of the SVG series static var generator is to connect a voltage-type inverter in parallel to the power grid through a filter. By adjusting the amplitude and phase of the AC side output voltage of the inverter, it can dynamically control the reactive power in the power grid system for accurate compensation. The instantaneous response time is less than 50us, and the full response time is less than 10ms, avoiding overcompensation and undercompensation. It is currently the best solution in the field of reactive power compensation.
SVG Series Diagram
SVG Series Vector Diagram
Specification
Parameter 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 II or 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 3P3W/3P4W 3P3W/3P4W
Units in Parallel Unlimited
Overall Machine Efficiency ≥97%
On-off Frequency 32kHz 16kHz 12.8kHz 12.8kHz
Function Selection Reactive power Reactive power, Reactive power + imbalance
Compensation Rate ≥99% >95% >95% >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, short 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
Product Packaging
Product Packaging Details
Certifications
Product Certifications
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Frequently Asked Questions
🔍 How does the SVG series static var generator dynamically control reactive power?
It operates by connecting a voltage-type inverter in parallel to the power grid through a filter. By adjusting the amplitude and phase of the AC side output voltage of the inverter, it dynamically controls the reactive power in the power grid system for accurate compensation.
What is the response speed of the SVG series?
The instantaneous response time is less than 50us, and the full response time is less than 10ms. This prevents both overcompensation and undercompensation, making it the premier solution in reactive power compensation.
⚙️ How many SVG units can be connected in parallel?
There is no limit to the number of units connected in parallel, allowing for highly flexible scalability depending on your facility's requirements.
🛡️ What safety protection functions are integrated?
Depending on the series, it offers protection against overload, software/hardware overcurrent, grid overvoltage and undervoltage, power failure, overtemperature, frequency abnormality, grid voltage imbalance, and short circuit.
🔧 What are the available installation and incoming line methods?
The 220V and 380V series support both rack and wall-mounted installations (with back incoming for rack and upper incoming for wall-mounted). The 500V and 690V series support rack installation with a back incoming line.
📈 What is the efficiency and noise level of these generators?
The overall machine efficiency is ≥97%. The noise levels are ≤60dB for the 220V and 380V series, and ≤65dB for the 500V and 690V series.

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