The mixed dynamic filtering compensation device is a comprehensive filtering compensation device that integrates dynamic reactive power compensation, SVG and APF
Active filter modules can be installed in places with high harmonics to achieve one machine with multiple functions, like dynamic reactive power compensation and filtering
The mixed dynamic filtering compensation device is a comprehensive filtering compensation device that integrates dynamic reactive power compensation, SVG and APF. During operation, the device is combined with SVG to achieve the purpose of reactive power compensation. Active filter modules can be installed in places with high harmonics to achieve one machine with multiple functions, like dynamic reactive power compensation and filtering.
LEST series: dynamic compensation + SVG, infinite switching, dynamic compensation, filter 2nd-13th orders.
LASR series: dynamic compensation+SVG+APF, one machine with multiple functions, instantaneous reactive power compensation, filtering 2nd-60th orders, and purifying the power grid.
The device can solve power factor and harmonic problems with one machine, and can be applied in data centers, hospitals, electric manufactures, and other occasions with high requirements for power quality.
Solve reactive power compensation and harmonic management with one device
Compact structure to save space
With step and stepless reactive power compensation mode
System power factor can be set, and the power factor can be compensated to above 0.99
Control of power factor precisely, no worries about overcompensation.
Filter harmonic current (2nd- 60th)
Can filter neutral zero-sequence harmonic current
Improve harmonic voltage efficiency
Dynamic response with fast compensate speed, the response time ≦5ms
Equipped with three-phase asymmetrical power factor compensation
Capable of inductive reactive power and capacitive reactive power compensation
Implement Standard | GB/T 15576-2008 IEC60831,JB/T9663-1999 |
Temperature | -40℃ to +55℃ |
Altitude | ≤2000m (higher altitude can be customized) |
Relative humidity | ≤95% |
Rated voltage(Un) | Above 1000V |
Rated frequency(Fn) | 50/60Hz |
Compensation method | Dynamic compensation+SVG+AFP |
SVG module capacity | ≤100kvar |
APF module capacity | ≤100A |
Capacitor self-discharge performance | ≤60S |
Installation site | Indoor |
Protection class | IP30 |
Minimum cabinet size | ≧800*800*2200(W*D*H) |
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The DC DVR can be applied in the sensitive loads, such as semiconductor, textile, alloy material manufacturing, paper making industries.
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Since its establishment, Lafaelt Electric has focused on comprehensive solutions for power quality and energy management. It has excellent quality in designing, researching, producing and manufacturing.
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