

CIMR-MTIII-7.5K | Yaskawa Electric Transistor Inverter Drive 7.5kW 10HP 200-230VAC
- Regular price
- $4,544.00
- Sale price
- $4,544.00
- Regular price
-
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Product Description P/N: CIMR-MTIII-7.5K
Description
The CIMR-MTIII-7.5K is a high-performance spindle drive from Yaskawa’s Varispeed 626MTIII series, engineered for precision CNC and industrial motor control. With a rated output of 7.5 kW, this transistor inverter offers stable speed and torque regulation, especially for spindle applications in machine tools and automation systems.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Yaskawa |
Category |
Servo Products
|
Part Number | CIMR-MTIII-7.5K |
Subcategory | CNC Motor/Control |
Series | Varispeed 626MTIII |
Drive Type | AC Spindle Drive (Transistor Inverter) |
Rated Output Power | 7.5 kW |
Output Voltage | Adjustable AC (typically 3-phase) |
Output Frequency | 0–120 Hz (standard spindle range) |
Input Type | 3-phase AC |
Control Method | V/f and Vector Control |
Overload Capacity | 110% for 60 s, 150% for 3 s |
Protection Features | Overcurrent, Overtemp, Short Circuit, etc. |
Enclosure Type | IP20 (open chassis, control cabinet use) |
Cooling Method | Forced-air internal cooling |
Ambient Temperature | 0 °C to +40 °C |
Relative Humidity | 0–95% non-condensing |
Installation Type | Panel / Electrical room mount |
Application Type | CNC, machine tools, spindles |
Communication | Optional: Modbus RTU, Profibus, etc. |
Compliance |
IEC, UL, CE, RoHS |
Weight | 47.00 lbs (21.3 kg) |
Information About CIMR-MTIII-7.5K
The CIMR-MTIII-7.5K is part of Yaskawa’s Varispeed 626MTIII series, developed specifically for AC spindle control in industrial CNC applications. It is designed with reliable transistor inverter architecture and offers high-speed precision with smooth acceleration and deceleration profiles. The drive is rated for 7.5 kW output and is well-suited for medium-duty tasks requiring rapid response and torque consistency. Though no longer in production, it continues to support critical systems where high-resolution control of spindle motors is essential.
Key Features:
- Spindle Motor Drive: Optimized for high-speed AC spindle motor control in CNC systems.
- Output Power: Rated for 7.5 kW output, ideal for medium-power automation applications.
- Transistor Inverter: Uses proven transistor-based technology for efficient and stable output.
- Precision Control: Offers fine-tuned motor response, suitable for demanding machining tasks.
- Durable Build: Industrial-grade construction ensures reliable performance under constant duty.
- Compact Enclosure: Designed to fit standard electrical cabinets and control rooms.
- Thermal Protection: Includes overload and overheating safeguards to extend service life.
- Legacy Compatibility: Supports integration in older Yaskawa CNC control systems.
- Use Case: Well-suited for turning, milling, grinding, and other spindle-based applications.
The CIMR-MTIII-7.5K delivers the motor control precision and rugged design needed for CNC spindle systems in industrial environments.
Description
The CIMR-MTIII-7.5K is a high-performance spindle drive from Yaskawa’s Varispeed 626MTIII series, engineered for precision CNC and industrial motor control. With a rated output of 7.5 kW, this transistor inverter offers stable speed and torque regulation, especially for spindle applications in machine tools and automation systems.
Technical Specifications
Condition | New/Never Used Surplus |
---|---|
Brand | Yaskawa |
Category |
Servo Products
|
Part Number | CIMR-MTIII-7.5K |
Subcategory | CNC Motor/Control |
Series | Varispeed 626MTIII |
Drive Type | AC Spindle Drive (Transistor Inverter) |
Rated Output Power | 7.5 kW |
Output Voltage | Adjustable AC (typically 3-phase) |
Output Frequency | 0–120 Hz (standard spindle range) |
Input Type | 3-phase AC |
Control Method | V/f and Vector Control |
Overload Capacity | 110% for 60 s, 150% for 3 s |
Protection Features | Overcurrent, Overtemp, Short Circuit, etc. |
Enclosure Type | IP20 (open chassis, control cabinet use) |
Cooling Method | Forced-air internal cooling |
Ambient Temperature | 0 °C to +40 °C |
Relative Humidity | 0–95% non-condensing |
Installation Type | Panel / Electrical room mount |
Application Type | CNC, machine tools, spindles |
Communication | Optional: Modbus RTU, Profibus, etc. |
Compliance |
IEC, UL, CE, RoHS |
Weight | 47.00 lbs (21.3 kg) |
Information About CIMR-MTIII-7.5K
The CIMR-MTIII-7.5K is part of Yaskawa’s Varispeed 626MTIII series, developed specifically for AC spindle control in industrial CNC applications. It is designed with reliable transistor inverter architecture and offers high-speed precision with smooth acceleration and deceleration profiles. The drive is rated for 7.5 kW output and is well-suited for medium-duty tasks requiring rapid response and torque consistency. Though no longer in production, it continues to support critical systems where high-resolution control of spindle motors is essential.
Key Features:
- Spindle Motor Drive: Optimized for high-speed AC spindle motor control in CNC systems.
- Output Power: Rated for 7.5 kW output, ideal for medium-power automation applications.
- Transistor Inverter: Uses proven transistor-based technology for efficient and stable output.
- Precision Control: Offers fine-tuned motor response, suitable for demanding machining tasks.
- Durable Build: Industrial-grade construction ensures reliable performance under constant duty.
- Compact Enclosure: Designed to fit standard electrical cabinets and control rooms.
- Thermal Protection: Includes overload and overheating safeguards to extend service life.
- Legacy Compatibility: Supports integration in older Yaskawa CNC control systems.
- Use Case: Well-suited for turning, milling, grinding, and other spindle-based applications.
The CIMR-MTIII-7.5K delivers the motor control precision and rugged design needed for CNC spindle systems in industrial environments.
