EPG has established up a comprehensive set of top quality administration method which is supplied with advanced inspection and test products. In 2000, EPG took the lead in gaining ISO14001 surroundings administration certification and thereafter handed the inspection of clear production and recycling economy, profitable the title of “Zhejiang Eco-friendly Company”. There is a complex center of province degree, EPG academician doing work station, experiment station for EPG post physicians, and nationwide 863 program established up in EPG group. With these platforms and strong technical potential, the a lot more than 400 professionals have produced all variety of specific high precise and substantial strength goods, conducted mold plans for important components in the automobile and nationwide market revitalizing software, ensuing much more than 5000 developed above, between which 33 objects are autonomous patent technology with 4 patent authorized .

YRKK collection IC616 IP54/IP55 Medium/ Higher Voltage Wound rotor Slip Ring AC Motor

YR sequence IC01 IP23 Three Stage Slip Ring Asynchronous Induction AC Motor

YKK series IC611 TEAAC Medium/ high voltage A few Stage Squirrel cage Asynchronous AC Motor

YKS series IC81W TEWAC medium/ high voltage A few Section Squirrel cage Induction AC Motor

1. EPT introduction
Y Y2 YJS YKK YKS collection 380 V ~ eleven Kv squirrel-cage a few period asynchronous induction motor, is developing on the sophisticated EPT in the country.
The motors has a lot of benefits this kind of as heigEPT efficiency, enerty-saving, lower sounds and vibration ,ligEPT weigEPT and reilable functionality. THey are effortless for installation andmaintenance. The motor has large insulation class and moistureproof capacity.
The motor is employed to generate numerous mechanical equipments this kind of as blowers, pumps, crushers, storkremoing EPTs and other equipments. It can provide as the primary movers in coEPTs, mechanical EPT, EPTEPTs and a variety of EPT EPTrprises.

two. EPTrief Design
The motor adopts compacted box framework, welding-jointed steel plate forits body, ligEPT excess weight, rigid in design, there is closed air to air coolers on the stator body practical for set up and routine maintenance.
Stator winding adopts F course insulation and its stop adopts firm binding. The EPT stator adopts solvent-free of charge varnish Vacuum strain impregnation(VPI) to ensure the stator has outstanding electrical residence and humidity resistance.
Rotor is created of forged aluminium or copper bar. Aluminium rotor is made of pure aluminium, copper barwedging copper rotor improves the entorety of rotor.
The motor adopts rolling bering or sliding bering, according to the output EPT and rotary speed. EPTearing security grade typically is IP44. If the motor’s protect grade boosts, so does the berings’. Rolling bearing adopts iubricating gresse and its grease charger and discharger can be billed or discharged without having stopping the motor.
The junction box is of IP54 protection grade and it is generally mounted on the motor’s rigEPT side(seen from shaft extension conclude.) It is also can be mounted on the remaining side and its stores have four optional orientations(up, down, left or right.) Divided grounding device is available in principal junction box, way too.

three. Operating circumstances and performance
a) THe rated EPT supply is 6KV/50HZ, 10KV/50HZ.
b) The insulation class is F, the safety degreeis IP44 or IP54.
c) HeigEPT over sea degree does not exceeding one thousand meters.
d) HeigEPT environmental temperature lt40 ordmC, most affordable environmental temperature:rolling bering gt-15 ordmC.silding bering gt5 ordmC.
e) The ambient air relative humidity does not exceed 95% and the suggest month to month least temperature of recent month does not exceed twenty five ordmC
f) The deviation in between EPT voltage and rated voltage is less than5%.
g) Rated frequency:50Hz one%.
h) Responsibility sort:steady responsibility type S1.
i) Cooling technique is IC611.

OrEPTrequirement:
Please reveal the motor sort, rated output, rated voltage, rated frequency, synchronous velocity, EPT Mark, mounting kind, security grade, cooling technique, rotation course(check out from the shaft extension facet), making use of environment (indoor /outside the house).

Comparison of different sequence EPTig Measurement A few Stage MV HV EPT Medium/ High Voltage Induction AC motors

Cerificate