STK調(diào)節(jié)器中英文混排

1、STK系列低壓動態(tài)無功調(diào): 節(jié)器(STK series low voltage dynamic reactive regulator)產(chǎn)品概述(Specification )f1919$1-9 1173STK動態(tài)無功調(diào)節(jié)器是一種新型的可控硅制電容投切開關(guān)，即TSC動態(tài)投切開關(guān)。具有電壓過零時刻投入，不產(chǎn)生涌流；電流過零時刻切除，不產(chǎn)生高壓；STK dyn amic reactive r egulato r i s a new kind of SCR con trol capacita nee switch in g. It turn on at the mome nt voltage pass

2、 zero, no surge-curre nt; and it cut off at the mome nt curre nt pass zero,諧波導通，不產(chǎn)生諧波，無聲運動，是替代交流接觸器的一種新型開關(guān)。STK系列動態(tài)無功調(diào)節(jié)器集成了晶閘管、觸發(fā)板、散熱器、軸流風機、溫度控制、no high voltage; full-wave conduction,no harmonic,and noiselessness, a new kind of switching which substitutes the ac contactor. STK series switching integr

3、ate thyristor、 trigger board 、 接線端子等器件，用戶只需上端接電源，下端接電容，二次端接控制器信號及零線，便可使用。接線簡潔方便，用于快速動態(tài)補償電容投切。radiator、axial flow fan 、temperature con trol、 wri ng term in al,a nd so on. Conn ect the up port with supply, dow n port with capacita nee, sec on dary port with the con troler sin gle and zero line, the nE

4、FT群脈沖抗干擾可達4000V的A級(國際電工標準最高級)，功能完備。it can work. Convenient and easy conn ecti on, use for fast dyn amic compe nsati on capacita nee swithchi ng.命名方法 (Types name)S TK- 口 GG:共補，F(xiàn) : 分補 G： three phase model ； F: phase separate model)45,55, 85:分別表示額定電流是45A，55A，85A(45， 55， 85 : Rated current)技術(shù)參數(shù) (Technic

5、al parameters)工作電壓(Work voltage)AC 220V 20%投入時間(Response time ) 1S環(huán)境溫度(Ambienttemperature)-25 C 至 +70C系統(tǒng)電壓(System voltage)AC 380V 20%投切時間(Switch repeat) 1S海撥高度(altitude)不超過2000m額定電流 (Rated current)45A，55A，85A 三種規(guī)格切除后投入延時 1S大氣條件(Relative humidity)空氣濕度不超過90%額定頻率(Rated frequency)50Hz5Hz外形尺寸 (Overall si

6、zes )216X 120X 178mm環(huán)境條件(condition)介質(zhì)無導電塵埃控制電壓 (Controlling voltage)DC 5 12V / 10mA安裝孔位尺寸 (Mounting dime nsions)198 x 36mm電網(wǎng)諧波(harmonic)電壓諧波畸變率W8%本機功耗 (Power 4W絕緣等級在正常大氣壓下使用壽命(Mechanical106次1consumption )10M Qlife of magn etic latchi ngrelay)開關(guān)型號與電容器容量對照表(distribution capacity )共補型STK-45G45520(Three

7、-phase model)STK-55G552130STK-85G853050分補型(Split Phase model)STK-45F45(3X 1)(3 X 6)YSTK-55F55(3X 7)(3 X10)YSTK-85F85(3X 7)(3 X17)Y接線原理圖(Wiri ng diagram)圖示為分補+共補混合接線原理圖，全共補和全分補請參考此圖接線接線方式(Installation connection )主回路：L1、L2、L3:電源端； C1、C2、C3:電容器Main loop:L1、 L2、 L3 : Power Sources in put port ； C1、 C2、

8、 C3: conn ect with capacitor特別提示 (Specially note)1、動態(tài)無功調(diào)節(jié)器沒有接入電容器或假負載時，投入后會報警，且不會動作。dynamic reactive regulator would not operate without a capacitor or a false load connected in.2、 成套廠用戶做電容柜出廠試驗時，如果不方便帶電容器試驗，建議用6只白熾燈泡進行，每2只串聯(lián)，然后接成三角形，作為假負載進行投切試驗。In the delivery test of the capacitor frame, it can use six incan desce nt lamps to operate the test whe n a capacitor cannbe cut over.Every cas