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Y2 YJS series IC411 TEFC Big Measurement Three Phase Squirrel cage Asynchronous Induction AC Motor
YR sequence IC01 IP23 Large Dimension A few Phase Slip Ring Asynchronous Induction AC Motor
YKK collection IC611 TEAAC Massive Dimensions A few Stage Squirrel cage Asynchronous Induction AC Motor
YKS series IC81W TEWAC Big Dimensions Three Stage Squirrel cage Asynchronous Induction AC Motor
1. Basic introduction
Y Y2 YJS YKK YKS series 380 V ~ eleven Kv squirrel-cage 3 period asynchronous induction motor, is building on the sophisticated technological innovation in the country.
The motors has a whole lot of advantages such as height effectiveness, enerty-conserving, low sounds and vibration ,mild bodyweight and reilable functionality. THey are straightforward for set up andmaintenance. The motor has high insulation class and moistureproof ability.
The motor is used to drive a variety of mechanical equipments this kind of as blowers, pumps, crushers, storkremoing equipment and other equipments. It can provide as the primary movers in coalmines, mechanical industries, powerplants and a variety of industrial enterprises.
two. Transient Building
The motor adopts compacted box structure, welding-jointed steel plate forits body, gentle weight, rigid in design, there is shut air to air coolers on the stator frame handy for installation and upkeep.
Stator winding adopts F class insulation and its conclude adopts company binding. The total stator adopts solvent-totally free varnish Vacuum stress impregnation(VPI) to make certain the stator has superb electric home and humidity resistance.
Rotor is made of solid aluminium or copper bar. Aluminium rotor is manufactured of pure aluminium, copper barwedging copper rotor boosts the entorety of rotor.
The motor adopts rolling bering or sliding bering, according to the output electricity and rotary speed. Bearing security grade typically is IP44. If the motor’s defend grade increases, so does the berings’. Rolling bearing adopts iubricating gresse and its grease charger and discharger can be charged or discharged without stopping the motor.
The junction box is of IP54 safety grade and it is usually mounted on the motor’s correct side(viewed from shaft extension finish.) It is also can be mounted on the left aspect and its shops have 4 optional orientations(up, down, still left or appropriate.) Divided grounding device is available in primary junction box, also.
3. Wor ept situations and overall performance
a) THe rated electricity source is 6KV/50HZ, 10KV/50HZ.
b) The insulation class is F, the safety degreeis IP44 or IP54.
c) Peak over sea degree does not exceeding a thousand meters.
d) Height environmental temperature-15ºC.silding bering>5ºC.
e) The ambient air relative humidity does not exceed ninety five% and the suggest month-to-month minimal temperature of existing thirty day period does not exceed 25ºC
f) The deviation between electrical power voltage and rated voltage is less than5%.
g) Rated frequency:50Hz+1%.
h) Responsibility kind:constant duty variety S1.
i) Cooling approach is IC611.
You should point out the motor sort, rated output, rated voltage, rated frequency, synchronous speed, Explosion proof Mark, mounting type, defense quality, cooling method, rotation course(look at from the shaft extension facet), employing surroundings (indoor /outside).
Comparison of various collection Huge Dimension 3 Stage Substantial Voltage Induction AC motors
|No.||Squirrel-cage motor||Y JS||YKK||YKS||Y2 YJS|
|Slip ring motor||YR JR JR2||YRKK||YRKS||YR2 YR3|
|one||Framework||Box-type construction, produced up of metal plates welded with each and every other||Compact struction|
|two||Cooling method||IC01 or (IC11, IC21, IC31)||IC611 or IC616||IC81W||IC411|
|three||All-natural ventilation, with prime mounted defense go over||With top mounted air-air cooler||With top mounted air-drinking water cooler|
|four||Defense sort||IP23||IP44 or IP54||IP44 or IP54||IP54|
|7||Voltage available||3 kv, 3.3 kv 6 kv, 6.3 Kv 6.6 kv 10 kv, eleven kv|
|8||Frequency obtainable||50 Hz , 60 Hz|
The use of authentic gear manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our company and the shown replacement components contained herein are not sponsored, approved, or made by the OEM.