Toshiba CFG-MVM Medium Voltage Model

Toshiba CFG-MVM Medium Voltage Model MOTOR DETAILS ─────────── Motor Enclosure: Drip Proof Product Family: Weather Protected II (WPII) Motor Horsepower: 1500 HP Motor Pole Speed: 6 Pole (Synchronous RPM: 1200 RPM) Motor Voltage: 4000V Motor Frequency: 60Hz NEMA Motor Frame/Shaft Extension: 6810/11/12UZ (NP: 6810) . Special Customer Shaft Extension (Dimensions in Rotor Section); Keyless Main Terminal Box: F1 Location Motor Shaft Rotation: Uni-Directional, CCW from NDE/OS (CW from DE/LS) Frame Construction: Cast Iron Footed Bearing Type: Sleeve Bearings Rotor Material: Copper Bar Rotor- Phosphorus Free DESIGN REQUIREMENTS ─────────────────── Application: Reciprocal Compressor Motor Efficiency: High Efficient Starting Condition: VFD (Variable Frequency Drive); Operating Condition: VFD (Variable Frequency Drive) . VFD Torque Control: CT 2:1 Service Factor (VFD): 1.0 S.F. Coupling Method: Direct Coupled Mounting Arrangement: Horizontal Shaft Mounting Altitude (User Defined; Units: FASL):3600 Ambient (User Defined; Units: °C):50 Hazard Duty Requirement: Class I Div 2 . Groups: D . Temperature Code: T3 (200°C) Winding Temperature Rise (Sinewave): B RISE by Resistance @ 1.0 SF Load Inertia(User Defined; WK^2, Lb*ft^2 Unless Otherwise Specified):150.1 Reference:Replacement: WT-10126020 STANDARD FEATURES ─────────────── Main Terminal Box: NEMA Type II w/ Standoffs Winding (Stator) RTDs: 2 Per Phase 100 Ohm Platinum Wired to RTD Auxiliary Box on F2 Towards DE Space Heater: 120V Low Wattage Density Heater Wired to Auxiliary Box on F2 Towards NDE Non-Sparking, Epoxy-Coated Fan Dowel Pin Provisions Vertical Jacking Bolts MAIN TERMINAL BOX SELECTIONS ─────────────────────── Special Instructions (Main T-Box):Grounding lug in Main Terminal Box BEARING SELECTIONS ──────────────── Bearing RTDs (1/Brg): 100 Ohm Platinum . Element Type: Single . Wiring Location: Terminal Head . RTD Location: F2 Side of Motor ROTOR/SHAFT SELECTIONS ----------------------------------------------- Customer Specified Shaft Material: 4140/4142 Steel Special Customer Shaft Extension Requirements (Units: Inches) . Keyless Shaft . Minimum Shaft Diameter:6.0" . D.E. Shaft Length (N-W):STD . D.E. Shaft Diameter (U):6.0" TOPHAT SELECTIONS ──────────────── Intake Air Filters (300 Series Stainless Steel 70μ) Special Instructions (Tophat):Provisions for Differential Pressure Switch SOFTWARE ──────── Toshiba Standard Software Package-Certified Prints (OL & Terminal Boxes); Nameplate Data; Performance Data ; Connection Diagram; Instructional & Maintenance Manual; Spare Bearings Parts List Thermal Damage (Safe Stall Time) Curve Shaft Drawing Speed Torque and Speed-Current Curve (100% Voltage) Torsional Data-; Torsional Stiffness; Modulus of Rigidity (Shear Modulus); Rotor Weight; Shaft Weight; Shaft Tensile Strength; Shaft Yield Strength Speed and Current Pulsation Analysis (Customer Supplies Tabulated Crank Effect Data)