MARATHON Electric's VD series Crane Duty Motors are specifically engineered to meet the stringent demands of crane and hoist applications, excelling in variable speed use and delivering exceptional performance. With robust design and enhanced dielectric strength, these motors provide the ideal solution for heavy lifting operations. Constructed to cope with high torque requirements and frequent operational cycles, Crane Duty Motors are built for reliability and longevity, ensuring minimized downtime and maintenance. The integration of advanced PWM technology with high switching frequency IGBT drives allows for efficient motor operation, ensuring high performance even under challenging conditions. These motors are ideally suited for sectors involving overhead cranes, shipyard cranes, and other heavy-duty lifting applications, ensuring maximum efficiency and safety in critical operations. Socially and commercially, we pride ourselves on providing competitive pricing and flexible delivery schedules tailored to meet the unique needs of our clients, along with a variety of reputable brands, including Oxford, Crompton & Greaves, and Bharat Bijlee.

Key Features

Features	Description
Enhanced Dielectric Strength	Designed for extended insulation performance, suitable for variable speed applications.
High Torque Performance	Engineered to provide exceptional torque for heavy lifting tasks.
Durable Construction	Built to withstand the rigorous demands of crane operations and longevity.
PWM Technology Compatibility	Optimized for high-frequency IGBT drives to prevent premature winding failures.
In-Stock Availability	Regular rating motors readily available, with a provision for non-stock motors on short notice.
Versatility	Ideal for various applications such as overhead cranes, shipyard operations, and hoisting systems.

Attributes	Description
Motor Type	AC Induction Motor
Voltage Rating	Available in various voltage ratings as per application requirements.
Torque Rating	High torque rating suitable for lifting heavy loads.
Insulation Class	Class F insulation for enhanced thermal performance.
Protection Type	IP55 for dust and moisture resistance.
Delivery Flexibility	Short delivery periods for non-stock motors based on customer specifications.

*Disclaimer: This above description has been AI generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.

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Brand: Marathon

Country of Origin: India

MARATHON Electric introduces VD series motors tailor made for inverter drives having enhanced dielectric strength and adequate thermal margin suitable for variable speed application. PWM technology involving high switching frequency IGBT drive has enabled AC induction motors to be operated as variable speed drives. However, there had been a documented increase of premature winding failure for standard general purpose motors when operated with inverter drives. High and steep front voltage spikes (dV/dT) produced by latest generation IGBT drives associated with the phenomenon of voltage wave reflection due to longer cable length imposes stress on the motor winding resulting rapid ageing and deterioration of insulation system.

Crane Duty Motors are specifically designed for the demanding requirements of crane and hoist applications. These motors offer high torque and durability to handle the heavy loads and frequent operation typical of crane systems. Built to withstand the stresses of lifting and moving loads, Crane Duty Motors provide reliable performance and extended service life.
We are pleased to inform that we have all the regular rating motors in-stock and non-stock motors can be made available within short and flexible delivery period as per customer needs. We assure you our best competitive pricing and commercial terms. We Also Deal In Oxford, Marathon Electric, Crompton & Greaves, Bharat Bijlee, Kirloskar, Abb, Baldor Etc. We Are Glad To Inform You That We Are Already On Vendor List Of Many Big Corporate House & Mnc'S.

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