YRKK YRKS ht high tension 1000 hp electric asynchronous motor
I Brief introduction
YRKK YRKS ht high tension 1000 hp electric asynchronous motor, which is featured by high protection feature and outdoor application, is able to work under harsh environment. The motors can drive water pump, compressor, transportation machinery and common used machinery.
YKS series motors can start at full voltage.They are not allowed to make short circuit connection on rotor winding directly. It is necessary to regulate starting torque by the way of connecting starting transform.
The motor has box type construction. It is light in weight, good in rigid and is made of steel plates by melding. Air-water cooler is fixed at the top of frame with bolts and consists outside wind circuit in secondary cooling with water pump and water pool for motor, the primary cooling circulation is consisted of fan, cooler inside motor. The primary cooling medium (air) can complete the heat exchange with secondary cooling medium in cooling pipe (circulation water) through outside surface of pipe in the cooler as well as spring etc. Heat transfer conductor.
The rotor winding of YKS series motor is made of aluminum casting or copper bar.
II Comparison of different series High Voltage motors
N o.
|
Squirrel-cage motor
|
Y
|
YKK
|
YKS
|
Y2
|
Slip-ring motor
|
YR
|
YRKK
|
YRKS
|
/
|
1
|
Structure
|
Box-type construction, made up of steel plates welded with each other
|
Compact struction
|
2
|
Cooling method
|
IC01 or (IC11, IC21, IC31)
|
IC611 or IC616
|
IC81W
|
IC411
|
3
|
Natural ventilation, with top mounted protection cover
|
With top mounted air-air cooler
|
With top mounted air-water cooler
|
|
4
|
Protection type
|
IP23
|
IP44 or IP54
|
IP44 or IP54
|
IP54
|
5
|
Insulation
|
F
|
6
|
Mounting arrangement
|
IMB3
|
7
|
Voltage available
|
3kv, 3.3kv; 6kv, 6.6kv; 10kv, 11kv
|
8
|
Frequency available
|
50Hz , 60Hz
|
III Detailed pictures
IV Our Service
Pre-sales service: After-sales service:
* Inquiry and consulting support. * Training how to use and maintain the machine.
* Sample testing support. * Engineers available to service machinery overseas.
* View our Factory. * If any question, directly call or email us.
V Company introduction
China Electric (Shanghai) Co., Ltd. is established since 1960s with over 8-year experience in export in Alibaba. We locate in Shanghai and has more than 1000 employees. Its factory
is about 30,000~50,000 square meters. With rich experience in manufacturing and exploring motors, the company has got ISO 9001:2000 Management Certification, CE Certificate for European Union, UL and CSA Certificate for North America, GOST Certificate for Russia and SONCAP Certificate for Nigeria for our motors.
Our main motor products:
1. Medium Size DC Motor, Large Size DC Motor, Z Z4 DC Motor
2. Vertical Hollow Shaft Motor
3. High Voltage Motor ( Y, YKS, YKK series squirrel cage motor, YR, YRKK, YRKS series slip ring motor, Y2 compacted squirrel cage motor)
4. Metallurgical Motor, Crane Motor ( YZ,YZR Series Crane and Metallurgical Motor, YTSZ, YTSP Series VVVF Variable Speed Motor For Metallurgical, NE series NEMA AC motor, YG series roll table motor, YGVF Series Converter Adjustable Speed Roller Table Motor)
VI. FAQ
1. How can I get a quotation?
You can send your inquiry to the below rectangular blank directly and we will reply you in 5 hours.
2. Can I get a sample?
Yes. We can offer you a sample but it might not be free. However, we can give discount in your later order.
3. Can I view your factory?
Yes. We accept view of our factory in before order. Tell us your agenda in advance and we
can arrange then.
Audited Supplier 
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