product:YRKS series air-water cooling wound rotor motor
Feature and usage
Feature and usage
YRKS series Medium-Size High Voltage 3-Phase Asynchronous Slip Ring/ Wound Rotor motor is suitable for poor surroundings, the site in high required protection and directly application of outdoor. The motors can drive water pump, compressor, transportation machinery and common used machinery.
YRKS series motor is design into box-type construction. The frame is light in weight and 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
Model Explanation
Motor Performance
Power range:160kw-7500kw
Frame Size:355-1000mm
Rated Voltage: 3KV 6KV 10KV
Speed;3000rpm 1500rpm 1000rpm 750rpm 600rpm
Protection Class: IP44 IP54 IP55
Cooling type;IC81W
Ambient Temperature: -15°C~40°C
Altitude: not exceed 1000 Meter
Rated Frequency: 50Hz/60Hz
Insulation Class: F
Temprature rise: B
Working Duty: S1(Continuous)
Packing & Shipping
Our Servies
WE ARE READY
Q: Do you offer OEM service?
A: Yes.
Q: What is your payment term?
A: 30% T/T in advance, 70% before delivery. Or irrevocable L/C.
Q: What is your lead time?
A: About 10-45 days after receiving deposit or original L/C.
Q: What certifiicate do you have?
A: We have CE, ISO,CCC and so on.
WHY CHOOSE US
WHAT WE DO AT PINNXUN
- Stamping of lamination
- Rotor die-casting
- Winding and inserting - both manual and semi-automatically
- Vacuum varnishing
- Machining shaft, housing, end shields, etc
- Rotor balancing
- Painting - both wet paint and powder coating
- Motor assembly
- Packing
- Inspecting spare parts every processing
- 100% test after each process and final test before packing.
WHAT PINNXUN CAN DO FOR CUSTOMERS
- PINNXUN supplies standard products to customers.
- PINNXUN supplies standard products under customers' brands and packaging, etc
- PINNXUN R&D department develops any new products together with the customers.
- Warranty Terms :
1. Order warranty: We have large production capacity, can ship in a short time.
2. Quality warranty: We test every motor one by one to ensure our quality before we deliver the
motors.
3. Shipping warranty: We choose the fastest and the most reliable forward agent to deliver our motors.
Delivery terms: Ex-works/FOB ,CFR and CIF.
4. Service after sale warranty: Our motors warranty time :12 months .and We have professional team
who work on service after sale to help you to solve your technical problem. We will try our best to
answer all your questions and improve the defect.
5. Replacement warranty: Once you find our motors is defected, we will replace it unconditionally.
| Type | Protection Degree | Type of Cooling | Type of Rotor | |
| Squirrel Cage | Wound Rotor | |||
| IP23 | IC01 | Yseries | YRseries | |
| (TEWAC)Enclose Air-water Cooling | IP44 | IC81W | YKSseries | YRKSseries |
| (TEAAC) Enclosed Air-Air Cooling | IP44 | IC611 | YKKseries | YRKK series |