YRKK700-12 Cooler Fan Motor Winding
Description
Technical Parameters
Title:
YRKK Medium & High Voltage Slip Ring Three Phase Motor
Brief Introduction
YRKK series of cooler fan motor winding adopts sliding bearing, forced fabricating (Partially can be self-lubrication), H710 series, H800 which except 4-pole and 6-pole can adopt fine import rolling bearing.
In the field of electrical equipment, small and medium-sized rotary cooler fan motor winding are important power equipment in industrial production, daily life and other scenes, and their safety performance is of vital importance.With the rapid development of motor manufacturing technology, new materials and new processes are constantly being used in motor production; at the same time, the application scenarios of motors are also becoming more and more diversified, and the demand in emerging fields such as new energy and intelligent manufacturing continues to grow.In this context, the original GB 14711-2006 "Safety Requirements for Small and Medium-sized Rotating Motors" has been difficult to fully adapt to the new challenges posed by the development of the industry in terms of motor safety and performance.
At present, the current version of GB/T 14711 is the 2013 version of the "General Safety Requirements for Small and Medium-sized Rotating Motors". The standard was released on July 19, 2013 and implemented on December 2, 2013. It all replaces GB 14711-2006 "Safety Requirements for Small and Medium-sized Rotating Motors".Compared with the old version, except for editorial changes, the 2013 version has significant changes in many aspects as per cooler fan motor winding. Standard name and content structure adjustment.The 2013 version of the GB/T 14711 standard changed its name to "General Safety Requirements for Small and Medium-sized Rotating Motors".
This change made the subject of the standard clearer. In terms of content architecture, the additional content of the original standard medium and high voltage motors, DC motors, and frequency conversion speed-regulating motors are no longer listed separately, and all are incorporated into the relevant structure and grounding device requirements.This integration optimizes the standard structure, making the entire standard system more compact and systematic, and convenient for users to check and follow.
Main Technical Parameters
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Frame: |
H710 |
|
Power Scope: |
500~560kW |
|
Voltage: |
3000V, 3300V, 4160V, 6000V, 6600V, 10000V, 11000V |
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Frequency: |
50Hz, 60Hz |
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Number of Poles: |
16P |
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Speed |
371 rpm |
|
Cooling Mechod |
IC611 |
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Protection Grade |
IP54, IP55 |
|
Insulation Class |
F(155℃), H(180℃) |
|
Duty: |
S1, S4, S5, S6, S9 |
|
Mounting Type |
B3/V1 |
Why choose Simo Brand YRKK series of Motor?
YRKK series high-voltage motors use international advanced motor design technology, combined with strict production technology and high-quality raw materials, to ensure that each motor performs well in long-term use.
Production Details
Frame
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Box structure frame, easy for maintaining and installation
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Flexible for special installation dimensions
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Customizable outlook and dimensions


Stator
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99.9% pure copper winding for stator to ensure the output power and efficiency
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Excellent insulation system with 5 more processing flows
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All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.
Rotor
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Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency
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Copper bar rotor is available for YKK motor
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Well and precisely machined shafts with good capacity of strength and toughness

Testing
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All motors must pass the piece testing before painting and packaging
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Type tests will be regularly performed for each series, more often for new developed series and variants.
Package and delivery
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All motors will be packaged well before delivery
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Plastic cover inside, vacuum tin foil outer and then solid wood box
Applications

Cement

Power Station

Water

Mining
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|
型号 Type |
额定 功率 Rated Power |
额定 电流 Rated Current |
额定 转速 Rated Speed |
效率 Efficiency |
功率 因数 Power Factor |
最大转矩/额定转矩 Max. Torque/Rated Torque |
质量 Mass |
|
kW |
A |
r/min |
% |
cosφ |
kg |
||
|
YRKK7101-16 |
500 |
71.4 |
371 |
93.6 |
0.72 |
1.8 |
|
|
YRKK7102-16 |
560 |
79.8 |
371 |
93.8 |
0.72 |
1.8 |
|
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