Delta MSI Series Motor - Delta Power Supply Solutions, Industrial Switching, UPS & Modular Power

PRODUCT PARAMETERS

High efficiency and energy saving: up to IE5 standard, efficiency variation as low as 0.1% under different loads
Lightweight and high power density: 1–2 frame sizes smaller than equivalent asynchronous motors, flexible installation and space saving
Easy installation: dimensions compatible with standard induction motor frame sizes
Low noise and vibration: reduces operational noise by 5–10 dB, improves working precision

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Description

PRODUCT FEATURES

The Delta MSI Series Motor integrates high efficiency and high performance design into synchronous reluctance technology, responding to global energy-saving demands. Nearly 40% of worldwide electricity is consumed by motors, and this series provides significant energy savings and economic benefits for users.

The synchronous reluctance motor offers compact size, lightweight construction, precise speed and torque control, and high energy efficiency. It is suitable for replacing conventional asynchronous motors and permanent magnet synchronous motors in various industrial applications.

With advanced features such as IE5 efficiency standard compliance, low noise and vibration, wide adjustable speed range for low-speed direct drive, and reliable operation without risk of demagnetization under high temperature or current, the MSI Series Motor ensures accurate, stable, and long-term performance.

APPLICATION FIELDS

Compressor	Conveyor Belt	Mixer
Extruder	Textile Machinery

TECHNICAL SPECIFICATIONS

Item	Specification
Voltage Level	380V
Power Range	0.75~75 kW
Rated Speed	1500/3000 rpm
Efficiency Class	IE4 / IE5
Protection Class	IP55
Cooling Method	IC411
Mounting Type	IM B3 / IM B5 / IM V1 / IM V18
Ambient Temperature	-15℃~40℃
Thermal Protector	PTC-130 / KTY84