1200kVA 380V Three Phase Low Voltage Anti-Harmonic Reactive Compensation Device Static Var Generator Svg Compensator for Metallurgy Industry

PRODUCT INTRODUCTION:      SVG, also known as dynamic reactive power compensation generator, or static synchronous compensator, refers to the device of dynamic reactive power compensation by self commutation power semiconductor bridge converter. The basic principle is that self commutation bridge circuit is composed of turn off, high-power and high-frequency power electronic devices (such as IGBT), which are connected in parallel with the power grid through the reactor. The amplitude and phase of the output voltage at the AC side of the bridge circuit can be adjusted in real time, or the AC side current can be directly controlled, so that the bridge circuit can absorb or send out reactive current to realize dynamic reactive power compensation and voltage Dynamic control and other purposes.MODEL DESCRIPTION:SPECIFICATION SHEET:Wall mountedtypewidth(mm)height(mm)depth(mm)mounting hole(mm)LL1HH1DD1D2di35kavr38137517417062358055060030050kvar50650020420062358055060040075kvar506500244240653616580630400100kvar506500274270710670638685400Rack-mountedtypewidth(mm)height(mm)depth(mm)mounting hole(mm)LL1HDD1dih1D235kvar4153751705805504133003540550kvar57050020058050053812038.553575kvar57050024061658053816040535100kvar57050027067063853819040535     TypeRated voltage(V)Rated capacity(KVAR)MinSize(mm)Width*Height*DepthSVG-380/200400100±100800*600*2200SVG-380/300150±1502*(800*600*2200)SVG-380/400200±2002*(800*600*2200)SVG-380/600300±3002*(800*600*2200)SVG-660/200690100±1001000*800*2200SVG-660/400200±2002*(1000*800*2200)SVG-660/600300±3003*(1000*800*2200)SVG-660/800400±4004*(1000*800*2200)SVG-1140/4001140200±2002*(1000*800*2200)SVG-1140/800400±4003*(1000*800*2200)SVG-1140/1200600±6004*(1000*800*2200)SVG-1140/1600800±8005*(1000*800*2200)  PRODUCT PARAMETERS:Working voltage380V(-40%~+20%) ; 380V(-30%~+15%)Working frequency50/60Hz±5HzWiring modeThree-phase three-wire ; Three-phase four-wireCurrent sampling5A(CT:100/5~10000/5)Current sampling positionLoad side / grid side optionalCircuit topologyThree levelNumber of parallel unitsUnlimitedSwitching frequency21.6KHzCooling modeIntelligent air cooling   TECHNICAL PERFORMANCE:Filtering range2-13 times(50% of rated current)Reactive power compensation-100%~+100%(Power factor can be set)Three phase unbalance100% unbalance full compensationoverload protectionsupportpower factor-1~+1Instantaneous response time