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DATE: | 3/18/2025 | P.O. NO.: | FD91 |
| | Order/Line NO.: | 23238 MN 100 |
TO: | | |
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Model Number: | FD91 | Catalog Number: | UN1T2BFC | ACCU-Torq,VFD Duty Config. | CONF,MOTOR,VFD DUTY,ACCU-TORQ |
| REVISIONS: (NONE) |
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ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION. |
THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU. |
Features: |
Horsepower .............. 00001.00 ~ KW: .746 |
Enclosure ............... TENV |
Poles ................... 04 ~ RPM: 1800 |
Frame Size .............. 56~C |
Phase/Frequency/Voltage.. 3~060~230/460 |
Winding Type ............ Random Wound |
Service Factor .......... 1.00 |
Insulation Class ........ Class "F" ~ Insulife 2000 |
Altitude In Feet (Max) .. 3300 Ft.(1000 M) |
Ambient In Degree C (Max) +40 C |
Assembly Position ....... "F-1" Assembly Position |
Efficiency Class ........ Energy Efficient |
Application ............. Unknown |
Inverter Duty NEMA MG1 Part 31 |
Customer Part Number .... |
Inverter Duty Rating Details: |
Load Type (Base Hz & Below) .. Constant Torque |
Constant HP Above Base Hz |
Speed Range (Base Hz & Below). Vector Duty (0-Base Hz) |
1:2 Above Base Hz |
VFD Service Factor 1.00 |
"AK" Dimension (Inches).. NA |
Temperature Rise (Sine Wave): "F" Rise @ 1.0 SF (Resist) |
Starting Method ......... Direct-On-Line Start |
Duty Cycle .............. Continuous Duty |
Efficiency Value ........ 82.5 % ~ Typical |
Load Inertia: NEMA ~ Standard Inertia: 5.8 LB-FT2 |
Number Of Starts Per Hour: NEMA |
Motor Type Code ......... UTNX |
Rotor Inertia (LB-FT²) | .108 LB-FT² |
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Qty. of Bearings PE (Shaft) | 1 |
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Qty. of Bearings SE (OPP) | 1 |
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Bearing Number PE (Shaft) | 6205-2Z-J/C3 |
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Bearing Number SE (OPP) | 6203-2Z-J/C3 |
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