General
YCHR17 series fuse-swith disconnector is a new product developed byourcompany.Rated insulation voltage up to 800V,rated operational voltage up to 690V,ratedoperating current upto 630A,rated frequency 50Hz,in the distribution circuit andmotor circuit which has high short-circuit current asthe power switch,isolatingswitch,emergency switch as well as circuit protection,but normally itis not used tomakeand breaka single motordirectly
Standard:IEC/EN 60947-3.
Application
NT lowvoltage H.R.C.fuse features light in weight,small in size,low in power lossand high in breaking capacity.This product has been widely used in overload andshort circuit protection of electric installation.This product conforms to IEC 60269standards with all of the rating at the world advanced level.
ISBox-Z1 series conversion isolation switch box adopts YCHGLZ1 conversion isolation switch, with standard configuration of two in and one out, installed with a bottom plate, and operated outside the cabinet.
General
019 seiesAC Contactoris suitable forusing inthe dicuitsthe rated woltage up to400V AC 50Hz or 60HLCJ19 is usedto combine with low woltage reactive powercompensators or autoff low woltageshuntcapadtor CJ19 series ACContactorhasrestraining dewiceto effectihely decrease impact caused byinnush transient ourrentwhenswitch onor overvoltagewhen switchoft
General
CJ19i contactor for capacitor switching (hereinafter called contactor)is suitable forthe circuitofAC 50Hz/60Hz with rated rated voltage up to 690V.It is mainly used toadd low voltage reactive power compensation equipment or cut off low voltageparalel capacitor.The contactor is equipped with a device to suppress the inrushcurrent,which can effectively reduce the impact ofthe making inrush current on thecapacitor andsuppress the over-voltage when thecapacitor is cut off.Standard:IEC/EN 60947-4-1.
CKJ5 series vacuum AC contactors (hereinafter referred to as contactors) are mainly used in circuits with AC 50Hz,rated working voltage up to 1140V, and rated working current up to 630A. They are used for long distance connection and disconnection of circuits, and can be combined with appropriate thermal overload relays or electronic protectors to form vacuum electromagnetic starters. They are particularly suitable for forming isolated vacuum electromagnetic starters.
General
YCP5 series AC Motor Starter is suitable for circuits the alternating voltage up to690V,current up to 80A.The product works to control theoverload,phase loss,shortcircuit protection and infrequent starts of a three-phase squirel cage asynchronousmotor.The Motor Starter can protect the distributing line for infrequent loadtransfer,and it can also works as an isolator