Premium Efficiency Vertical Hollow Shaft Three Phase Induction Vhs Motor

Customization: Available
Application: Industrial
Operating Speed: Constant Speed

Product Description

Basic Specifications
Model NO.
VHS180
Number of Stator
Three-Phase
Species
Y, Y2 Series Three-Phase
Rotor Structure
Squirrel-Cage
Casing Protection
Closed Type
Number of Poles
4
Starting Mode
y-δ Starting
Certification
ISO9001, CCC, UL, CE
Function
Deep Well Pump
Type
AC Motors
Mounting
V3
HS Code
8501520000
Product Overview

VHS series vertical hollow shaft motors (WP-1) are designed to meet IEC and NEMA standards, providing high-efficiency performance for industrial and agricultural applications. These motors are engineered to sustain heavy axial thrust loads with a compact and reliable structure.

⚙️
High energy efficiency up to 96%
🛡️
Weather-protected type 1 (Drip-proof)
🏗️
Heavy axial thrust load capacity
🌍
Altitude suitable for 1500-2000m
Technical Models
Model Specifications
VHS444TP-4-150P WP1, IP23, 150HP, 1800rmp/min, NEMA Stand, Extra 12800Lb, Double Bearing
VHS444TP-4-175P WP1, IP23, 150HP, 1800rmp/min, NEMA Stand, Extra 12800Lb, Double Bearing
VHS445TP-4-200P WP1, IP23, 200HP, 1800rmp/min, NEMA Stand, Extra 12800Lb, Double Bearing
VHS445TP-4-250P WP1, IP23, 250HP, 1800rmp/min, NEMA Stand, Extra 12800Lb, Double Bearing
VHS447TP-4-300P WP1, IP23, 300HP, 1800rmp/min, NEMA Extra 14000LB, Double Bearing
VHS5006TP-4-350P WP1, IP23, 350HP, 1800rmp/min, NEMA Extra 14000LB, Double Bearing
VHS5008TP-4-400P WP1, IP23, 350HP, 1800rmp/min, NEMA Extra 14000LB, Double Bearing
Key Parameters
Standard IEC or NEMA
Insulation Class F, C, H available
Power Range 10HP-2000HP range available
Product Gallery
Frequently Asked Questions
What applications are VHS motors best suited for?
VHS series vertical hollow shaft motors are ideal for vertical pumps, especially deep well vertical turbine pumps used in mines, factories, farms, and city water systems.
What are the protection and insulation standards?
The motors feature Weather-protected type 1 (drip-proof) protection with F, C, or H insulation classes available. They are also compliant with UL and EU CE certifications.
Can these motors handle high-altitude environments?
Yes, these motors are specifically designed to be suitable for working at altitudes between 1500 and 2000 meters above sea level.
What type of axial load can the VHS series support?
The motors are engineered with a compact and reliable structure that can sustain heavy axial downthrust loads, with specific models supporting up to 14000LB.
What technical information is required for an inquiry?
Required details include output (HP/kW), speed, voltage, frequency, insulation class, ambient temperature, and whether a non-reverse backstop is needed.
What is the energy efficiency rating?
The VHS motor series complies with super high energy efficiency standards, reaching up to 96% efficiency.

Related Products