1pc Z4-225-31,75Kw, Armature voltage 440V,field voltage 180V, 750/2250rpm, DC Motor was shipped for Russia on Aug. 24th, 2014

1. Insulation class F, Temperature rise B
2. Mounting Type: IMB3 ( IM1001,  Horizontal, foot  mounted, without flange)
3. With thermal protection in widings.
4. With CE Certification
5. With ZYS-3A tachogenerator
6. Duty: S1 (continuous)
7. Protection rating: IP21S
8. Cooling Method: IC06, cooling by blower mounted on top of driving end, with air inlet filter, blower: 3phase/ 380V/ 50Hz/ 3000rpm
9. Max. Ambient temperature 40^oC, Max. Altitude 1000m
10. Bearing brand: world famous "NSK" brand from Japan
11. Bearing type: rolling bearing
12. Overload capacity: 150% 60sec
13. Terminal box position: right hand side seeing from driving end
14. Rotation: Bi-direction
15. With Epoxy paint
16. Excitation type: separate excitation
17. Coupling type: Direct Coupling
18. Shaft extension: single cylindrical shaft extension
19. Without anti-condensation space heater