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[China]
Trade Verify
Address: 27P , Block B , Duhui 100 , Zhonghang Road , Futian District , Shenzhen , China
Contact name:Biona
Hontai Machinery and equipment (HK) Co. ltd |
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Verified Suppliers
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YZR280M YZR280S YZR250M2 YZR160L 6 Poles metallurgical and crane 3
Phase Electric Motors IEC 72 frequency is 380V, 50HZ
Specifications:
S3 (starting 6 per hour) - 40% | |||||||||
Frame | Rated Power | Stator Current | Rotor Current | Torque | No-load Current | Speed | Eff. | Power Factor |
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(6 Poles) Synchronous Speed 1000 rev/min. | |||||||||
YZR112M | 1.5 | 4.6 | 12.5 | 2.3 | 3.37 | 866 | 62.9 | 0.79 |
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YZR132M1 | 2.2 | 6.1 | 12.6 | 2.9 | 4.04 | 908 | 73 | 0.76 |
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YZR132M2 | 3.7 | 9.2 | 14.5 | 2.5 | 5.58 | 908 | 77 | 0.8 |
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YZR160M1 | 5.5 | 15 | 25.7 | 2.6 | 7.95 | 930 | 75.7 | 0.74 |
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YZR160M2 | 7.5 | 18 | 26.5 | 2.8 | 11.2 | 940 | 79.4 | 0.8 |
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YZR160L | 11 | 24.9 | 27.6 | 2.5 | 13 | 945 | 82 | 0.82 |
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YZR180L | 15 | 33.8 | 46.5 | 3.2 | 18.8 | 962 | 83 | 0.81 |
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YZR200L | 22 | 49.5 | 69.9 | 2.88 | 26.6 | 964 | 86 | 0.803 |
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YZR225M | 30 | 62 | 74.4 | 3.1 | 29.9 | 962 | 88.3 | 0.83 |
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YZR250M1 | 37 | 70.5 | 91.5 | 3.1 | 26.5 | 960 | 89.2 | 0.9 |
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YZR250M2 | 45 | 84.5 | 95 | 3.1 | 28.2 | 965 | 90.6 | 0.89 |
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YZR280S | 55 | 101.5 | 119.8 | 3 | 34 | 969 | 89 | 0.9 |
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YZR280M | 75 | 138 | 122.6 | 3.1 | 50 | 969 | 91 | 0.906 |
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Descrition:
These series of metallurgical and crane 3-phase motor YZR, YZ with wound and squirrel cage rotor are specially used to drive metallurgical crane and other similar machines with better overload capability and mechanical strength, therefore, it is suitable for short time duty or intermittent period duty and equipments with frequent starting and braking or distinct vitration and impact.
The standard range of power output and mounting dimensions are in comply with the reconmended standard of IEC 72, the relation between range of power output and mounting dimensions are similar to standard JEM1202 and West Germany standard DIN42681, so that most of them can be interchanged.
The motor can work well when the altitude does not exceed 1000m.
There are two classes of F and H insulation, Class F is applicalbe to suit temperature which cool air does not exceed 40℃ under normal condition, Class H is suitable for metallurgical sites when ambient temperature no exceeding 60℃ both motors have same data.
The motors possess better enclosure, degree of protection IP44 for normal site condition, and IP54 for metallurgical condition.Motor's rated voltage and frequency is 380V, 50HZ
