Name: SVG - Static Var Generator
Brand: YIDEK
SKU: 00001
Rating: 4.9 (51 reviews)

SVG - Static Var Generator

Dynamically and continuously compensates reactive power, stabilizes system voltage, and improves power quality by generating or absorbing reactive current in real time via power electronic devices.

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Core Function: Primarily reactive power compensation. It acts as a controlled current source capable of instantaneously absorbing or injecting reactive power (either inductive or capacitive) in response to grid demands.
Ancillary Functions: Possesses a certain degree of harmonic mitigation capability (typically to a limited extent).
Technical Features: Characterized by extremely rapid response speeds (within 5 ms), the ability to achieve continuous reactive power regulation ranging from capacitive to inductive, and immunity to grid voltage fluctuations.

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Specifications

Product Series	V8 Series
Module Rating	30/50/75/100/150 kvar
Module Dimensions (W×H×D)	500×200×530 mm
Max. Parallel Units	12 units

Input

Operating Voltage	380V（±20%）
Operating Frequency	50Hz/60Hz（±10%）
Current Transformer Ratio	50:5 ~ 30000:5

Functions

Harmonic Compensation	2nd-13th order (50% of rated current)
Harmonic Filtering Rate	Meets or exceeds JB/T11067-2011 standard
Reactive Power Compensation	Adjustable -1 to +1 (within unit capacity)
Three-Phase Unbalance Compensation	100% unbalance fully compensated

Communication

Protocol	RS485, Modbus
Interface	RS485, CAN
PC Communication	Supported; all parameters configurable via PC
Fault Alarm	Yes, up to 500 alarms logged
Monitoring	Supports individual module or whole system monitoring

Technical Specifications

Full Response Time	≤5ms
Active Power Loss	≤3%
Cooling	Intelligent air cooling
Noise	≤50dB
Protection Functions	Overvoltage, undervoltage, overtemperature, overcurrent, short circuit, etc. (20+ types)
CT Installation Position	Load side or grid side

Mechanical Characteristics

Module Weight	30Kg (150K/200A) 23.5Kg (100K/150A) 19.5Kg (100A)
Color	White RAL7035

Environmental Requirements

Operating Temperature	-10℃~+50℃
Altitude	<5000 m (derate 1% per 100 m above 1000 m)
Relative Humidity	<95%, non-condensing
Protection Rating	IP20 (module)
Pollution Degree	Class 2 (Class 3 available upon request)

Related Resources	Download
YIDEK product brochure	Download
Computer Software Certificate - Embedded software for a static reactive power generator	Download
CE - YDK-SVG-50	Download
CE - TCF-YDK-SVG-50	Download
CE - YDK-SVG-100	Download
CE - TCF-YDK-SVG-100	Download
CQC - YDK-SVG	Download
Test Report - YDK-SVG CQC	Download
Test Report - DK-SVG	Download

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