Phone：+86 133 2682 0449
Email：diko@dikopump.com
| 8 Inch Water Filled Motor | ||||||||||||||||||||||||||
Voltage |
3 Phase 380/415V 50Hz | |||||||||||||||||||||||||
Power |
30 | 37 | 45 | 55 | 63 | 75 | 90 | 100 | 110 | |||||||||||||||||
Current |
65.4 | 78.7 | 95.8 | 116.4 | 133.3 | 156.8 | 187.1 | 207.9 | 228.6 | |||||||||||||||||
RPM |
2850 | 2850 | 2850 | 2850 | 2850 | 2850 | 2850 | 2850 | 2850 | |||||||||||||||||
Length |
1145 | 1260 | 1365 | 1430 | 1480 | 1530 | 1640 | 1680 | 1720 | |||||||||||||||||
Weight |
129 | 149 | 172 | 211 | 218 | 230 | 251 | 262 | 268 | |||||||||||||||||
Features: |
| NEMA Standard. |
| These motors are perfect in design and simple in construction with the features of low – noise , energy efficient excellent performance reliability and easy maintenance. |
| Bearings of latest design are made of best quality materials ,thus the motor can operate under high axial thrust and longer motor run life can be guaranteed. |
Technical Data: |
| Rated Voltage : 380V, 3 – phase A.C. 50Hz , synchronous speed : 3000RPM. |
| Motor Operates Continuously. |
| Motor’s rated output can be guaranteed when rated voltage deviation does not exceed ±5% and rated frequency does not exceed ±1% . |
| Motor bearing’s permissible axial down thrust: Min.: 8kN, Max.: 27kN. |
Working Conditions: |
| The motor should be completely submerged in water . It’s highest position should be below the moving water level . But should not exceed 70m . It’s lowest position to well bottom should be no less than 5 meters. |
| Well water should be generally clean , containing sand no greater than 0.01% (by weight). |
| Well water temperature should not exceed +35℃. |
| Well water contains no chemical corrosives , PH value with in 6.5 – 8.5. |
| Motor should be operated in vertical . Water passing the motor’s surface is more than 0.5m/s . In order for heat – dissipating .
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