About MD290T7.5G/11P-INT AC Drive, Three Phase, 380 to 480V, 7.5/11kw - Inovance Ac Drive
The Inovance MD290T7.5G/11P-INT is a three-phase variable-frequency AC drive designed for general-purpose open-loop speed and torque regulation of industrial asynchronous induction motors. [
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Core Functional Capabilities
- Dual-Rating Architecture: Adapts dynamically across two distinct industrial load classes.
- Heavy Duty Rating (G): Drives constant-torque automation loads up to 7.5 kW (10 HP) with 150% overload capacity for 60 seconds.
- Normal Duty Rating (P): Powers variable-torque applications (such as industrial fans or centrifugal pumps) up to 11 kW (15 HP) with 110% overload protection for 60 seconds.
- Control Platform: Employs open-loop V/F control alongside automatic torque boost, automatic slip compensation, and four independent programmable S-ramps.
- Integrated Braking: Features a built-in braking unit to attach an external braking resistor directly for high-inertia motor deceleration. [1, 2, 3, 4, 5]
Weight & Engineering Dimensions
This physical rating shares the exact
T4 Frame Size physical casing used by the preceding 5.5G/7.5P model. [
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The official outer dimensions converted to inches and dry equipment weight are: [
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- Height: 11.02 inches (280 mm)
- Width: 7.09 inches (180 mm)
- Depth (Length): 6.69 inches (170 mm)
- Total Operational Weight: 9.48 lbs (4.3 kg)