| |
| DATE: | 7/12/2026 | P.O. NO.: | HC77 |
| | | Order/Line NO.: | 26418 MN 100 |
| TO: | | |
| |
| Model Number: | HC77 | | Catalog Number: | HO450V2SLHX | | Titan VHS Weather Protected | | CONF,MOTOR,TITAN VHS |
| REVISIONS:
(NONE) |
| |
| ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION. |
| THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU. |
| Features: |
| Horsepower .............. 00450.00~00000.00 ~ KW: 335.7 |
| Enclosure ............... WPI |
| Poles ................... 04~00 ~ RPM: 1800~0 |
| Frame Size .............. 449~TPH |
| Phase/Frequency/Voltage.. 3~060~460 |
| Winding Type ............ Random Wound |
| Service Factor .......... 1.15 |
| Insulation Class ........ Class "F" ~ VPI-2000 |
| Altitude In Feet (Max) .. 3300 Ft.(1000 M) |
| Ambient In Degree C (Max) +40 C |
| Efficiency Class ........ Premium Efficiency |
| Application ............. Vertical Centrifugal Pump |
| Inverter Duty NEMA MG1 Part 31 |
| Customer Part Number .... |
| Base Diameter (Inches) ....... 20 |
| Coupling Size ................ 1-15/16" Bore, 1/2" Key |
| NRR/SRC/Bolted Coupling ...... Non-Reverse Ratchet |
| Steady Bushing ............... Steady Bushing Not Requested |
| Pricebook Thrust Value (lbs).. 9500 |
| Customer Down Thrust (lbs) ... 9500 |
| Customer Shutoff Thrust (lbs). |
| Up Thrust (lbs) .............. |
| Inverter Duty Rating Details: |
| Load Type (Base Hz & Below) .. Variable Torque |
| Speed Range (Base Hz & Below). 10:1 |
| VFD Service Factor 1.00 |
| Temperature Rise (Sine Wave): "B" Rise @ 1.0 SF (Resist) |
| Starting Method ......... PWS (Dual Volt-Low Volt Only) |
| Duty Cycle .............. Continuous Duty |
| Efficiency Value ........ 96.2 % ~ Typical |
| Load Inertia: NEMA ~ Standard Inertia: 1714 LB-FT2 |
| Number Of Starts Per Hour: NEMA |
| Motor Type Code ............ RUSI |
| Rotor Inertia (LB-FT²) | 97.1 LB-FT² |
|
| Qty. of Bearings PE (Shaft) | 1 |
|
| Qty. of Bearings SE (OPP) | 1 |
|
| Bearing Number PE (Shaft) | 6218-J |
|
| Bearing Number SE (OPP) | 29426 EJ |
|
