Static Var Generator (SVG)— Three Phase (1) Static Var Generator (SVG)— Three Phase (2)

Hazards of excessive reactive power

Inverter based technology Digital & semiconductor control Intelligent compensation

Static Var Generator (SVG)— Three Phase.jpg

X2

SVG is a dynamic reactive power source, using DSP/IGBT and other high-speed computing components, combined with precision control program, can real-time track the grid current changes, up to PF=0.99 in 15ms

Static Var Generator (SVG)— Three Phase (3)

Two-way compensation

SVG can realize bidirectional compensation of inductive reactive power and capacitive reactive power

Compensating inductive reactive work

Two-way compensation (1)
Two-way compensation (3)
Two-way compensation (2)
Compensation capacitive reactive work

Two-way compensation (5)

1

Before the compensation

Two-way compensation (6)

2

SVG output compensation current

Two-way compensation (4)

3

After the compensation

Compensating inductive reactive work
Compensation capacitive reactive work
1

Before the compensation

2

SVG output compensation current

3

After the compensation

System topology

01

Reactive power in power system is monitored by CT sensor

02

SVG device responds in real time and accurately outputs compensation current

03

The power system achieves PF=0.99

System topology

Dynamic stepless compensation

Can achieve a better compensation effect, there will be no over-repair and under-repair

compensation compensation 2

Modular design, suitable for a variety of scenarios

Ultra-compact design, wall and rack-mounted structure and fine capacity distribution can fully meet customers’ needs, suitable for space limit application, retrofit projects.

Rack-mounted
Wall-mounted
Standard containers
Three Phase (7) Three Phase (8) Three Phase (3)

Product specifications and simple parameters

Three Phase (1) Rack-mounted
Three Phase (2) Wall-mounted
Three Phase (5) Standard containers
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Nominal voltage: AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%) Nominal voltage: AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%)
Network: Three-phase three-wire/three-phase four-wire Network:Three-phase three-wire/three-phase four-wire
Response time:<10ms Response time:<10ms
Reactive power compensation rate:>95% Reactive power compensation rate:>95%
Cooling mode:Forced air cooling Cooling mode:Forced air cooling
Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options
Protection grade:IP20 Protection grade:IP20
Into the way of line:Back entry Into the way of line:Back entry
Nominal voltage:AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%) Nominal voltage:AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%)
Network:Three-phase three-wire/three-phase four-wire Network:Three-phase three-wire/three-phase four-wire
Response time:<10ms Response time:<10ms
Reactive power compensation rate:>95% Reactive power compensation rate:>95%
Cooling mode:Forced air cooling Cooling mode:Forced air cooling
Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options
Protection grade:IP20 Protection grade:IP20
Into the way of line:Back entry Into the way of line:Back entry
Nominal voltage:AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%) Nominal voltage:AC 380V(-20%~+20%) / AC 500V(-20%~+20%) / AC 690V(-20%~+20%)
Network:Three-phase three-wire/three-phase four-wire Network:Three-phase three-wire/three-phase four-wire
Response time:<10ms Response time:<10ms
Reactive power compensation rate:>95% Reactive power compensation rate:>95%
Cooling mode:Forced air cooling Cooling mode:Forced air cooling
Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options Feature selection:Deal with harmonics/Deal with harmonics and reactive power/ Deal with harmonics and three-phase unbalance /Three options
Protection grade:IP20 Protection grade:IP20
Into the way of line:Back entry Into the way of line:Back entry
Model Compensation capacity (A) System voltage(V) Size(D*W*H)(mm) Switching frequency
YIY SVG-5-0.22-2L-R 5Kvar 220V(-20%~+15%) 250*355*161 32kHz
YIY SVG-10-0.4-4L-R 10Kvar 400V(-40%~+15%) 550*520*89 16kHz
YIY SVG-15-0.4-4L-R 15Kvar 400V(-40%~+15%) 550*520*89 16kHz
YIY SVG-35-0.4-4L-R 35Kvar 400V(-40%~+15%) 550*520*89 16kHz
YIY SVG-50-0.4-4L-R 50Kvar 400V(-40%~+15%) 550*540*190 16kHz
YIY SVG-75-0.4-4L-R 75Kvar 400V(-40%~+15%) 550*580*240 16kHz
YIY SVG-100-0.4-4L-R 100Kvai 400V(-40%~+15%) 550*580*240 16kHz
YIY SVG-90-0.5-4L-R 90Kvar 500V(-20%~+15%) 539*711*275 12.8kHz
YIY SVG-100-0.69-4L-R 100Kvar 690V(-20%~+15%) 539*711*275 12.8kHz
YIY SVG-120-0.69-4L-R 120Kvar 690V(-20%~+15%) 539*711*275 12.8kHz
Model Compensation capacity (A) System voltage(V) Size(D*W*H)(mm) Switching frequency
YIY SVG-5-0.22-2L-W 5Kvar 220V(-20%~+15%) 250*161*351 32kHz
YIY SVG-10-0.4-4L-W 10Kvar 400V(-40%~+15%) 460*89*557 16kHz
YIY SVG-15-0.4-4L-W 15Kvar 400V(-40%~+15%) 460*89*557 16kHz
YIY SVG-35-0.4-4L-W 35Kvar 400V(-40%~+15%) 460*89*557 16kHz
YIY SVG-50-0.4-4L-W 50Kvar 400V(-40%~+15%) 500*190*587 16kHz
YIY SVG-75-0.4-4L-W 75Kvar 400V(-40%~+15%) 500*240*627 16kHz
YIY SVG-100-0.4-4L-W 100Kvar 400V(-40%~+15%) 500*240*627 16kHz
YIY SVG-90-0.5-4L-W 90Kvar 500V(-20%~+15%) 495*275*735 12.8kHz
YIY SVG-100-0.69-4L-W 100Kvar 690V(-20%~+15%) 495*275*735 12.8kHz
YIY SVG-120-0.69-4L-W 120Kvar 690V(-20%~+15%) 495*275*735 12.8kHz
Model Compensation capacity (A) System voltage(V) Size(D*W*H)(mm) Switching frequency
YIY SVG-50-0.4-4L-C 50Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optional		 16kHz
YIY SVG-100-0.4-4L-C 100Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optiona		 16kHz
YIY SVG-200-0.4-4L-C 200Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optiona		 16kHz
YIY SVG-250-0.4-4L-C 250Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optiona		 16kHz
YIY SVG-300-0.4-4L-C 300Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optiona		 16kHz
YIY SVG-400-0.4-4L-C 400Kvar 400V(-40%~+15%) 800*1000*2200(Cabinet 1)
800*1000*1600(Cabinet 2)
optional		 16kHz
YIY SVG-270-0.5-4L-C 270Kvar 500V(-20%~+15%) 800*1000*2200(Cabinet 1) 12.8kHz
YIY SVG-360-0.69-4L-C 360Kvar 690V(-20%~+15%) 800*1000*2200(Cabinet 1) 12.8kHz
  • Other configuration01

    Static Var Generator(SVG-10-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-50-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-35-0.4-4L-W)

  • Other configuration01

    Static Var Generator(SVG-50-0.4-4L-W)

  • Other configuration01

    Static Var Generator(SVG-75-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-75-0.4-4L-W)

  • Other configuration01

    Static Var Generator(SVG-100-0.4-4L-W)

  • Other configuration01

    Static Var Generator Cabinet (50Kvar-300Kvar)

  • Other configuration01

    Static Var Generator Cabinet (50Kvar-400Kvar)

  • Other configuration01

    Static Var Generator(SVG-10-0.4-4L-W)

  • Other configuration01

    Static Var Generator(SVG-15-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-15-0.4-4L-W)

  • Other configuration01

    Static Var Generator(SVG-35-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-100-0.4-4L-R)

  • Other configuration01

    Static Var Generator(SVG-90-0.5-4L-R)

  • Other configuration01

    Static Var Generator(SVG-100-0.6-4L-R)

  • Other configuration01

    Static Var Generator(SVG-120-0.6-4L-R)

  • Other configuration01

    Static Var Generator(SVG-100-0.4-4L-R)

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Other configuration

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