Description

WorldWide Electric’s Premium Efficient Vertical Hollow Shaft (WPEVHS) motors are designed for use in turbine pump applications, including irrigation, energy generation, mining, municipal water, and chemical applications. Ideally suited for use with inverters or softstarts, WPEVHS Series motors are the smart solution for both standard and high thrust installations. Backed by a 2-year warranty, these durable motors feature outer epoxy corrosion resistant paint, epoxy coated rotor and windings, and a felt endbell seal to protect from pump seal failure.


Specifications

Horsepower
25
RPM
1800
Phase
Three-Phase
Frequency
60 HZ
Voltage
230/460
Frame Size
284TP
Enclosure Type
Weather Protected (WPI)
Degree of Protection
IP23
Service Factor
1.15
Insulation Class
Class F
Mounting Type
P-Base
FL Efficiency (%)
93.6
Full Load Amps
28.8
Approximate Weight (lbs)
571

Features

• 10 – 300 HP
• 1800 RPM
• IP23 protection
• Weather Protected (WPI) enclosure with rodent screens
• 1.15 service factor
• Class F insulation
• Vertical P base
• Premium efficiency
• Inverter duty, 10:1 variable torque
• Spike resistant wiring per NEMA MG-1 Part 31
• 120V space heater
• Part winding start (PWS) (Single voltage, 50-75 HP)
• Double-thrust bearing design (100 – 300 HP) for deeper well applications
• Winding RTDs (125-300 HP)
• Gray epoxy paint for cooler surface temperature
• Epoxy coated rotor and windings
• VPI treated windings
• Felt endbell seal to protect from pump seal failure
• High-thrust bearing design, oil lubrication (40 – 300 HP)
• Re-greasable bottom bearing
• Ball-type non-reversing ratchet
• Standard coupling size included
• 2-year warranty


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