• Inovance MD310 Series Standard AC Drive (3-Phase 380 V, 0.4-18.5 kW)
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Inovance MD310 Series Standard AC Drive (3-Phase 380 V, 0.4-18.5 kW)

Inovance MD310 Series Standard AC Drive (3-Phase 380 V, 0.4-18.5 kW)

The MD310 is a standard general-purpose AC drive for three-phase 380-480 VAC supplies from 0.4 to 18.5 kW.

Key features

  • It provides V/F and sensorless vector control with up to 500 Hz output and an overload capacity of 150% for 60 seconds and 180% for 2 seconds
  • A braking unit is built in on all ratings, Modbus-RTU is built in and CANlink is supported
  • Features include 16-step multi-speed, simple PLC, pulse-train input/output up to 50 kHz, NPN/PNP digital inputs and voltage/current selectable analog I/O
  • Remote keypads, an extension I/O card and PC-based InoDriveShop software are supported
  • Rated in IP20 enclosures across four frame sizes

Specifications

Input 3-phase 380-480 VAC
Braking unit Built-in
MD310T0.4B-INT Input: 3-phase 380-480 VAC | Applicable motor: 0.4 kW | Rated output current: 1.5 A | Rated input current: 1.9 A | Rated capacity: 1 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=300 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T0.7B-INT Input: 3-phase 380-480 VAC | Applicable motor: 0.75 kW | Rated output current: 2.1 A | Rated input current: 3.4 A | Rated capacity: 1.5 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=300 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T1.5B-INT Input: 3-phase 380-480 VAC | Applicable motor: 1.5 kW | Rated output current: 3.8 A | Rated input current: 5 A | Rated capacity: 3 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=220 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T2.2B-INT Input: 3-phase 380-480 VAC | Applicable motor: 2.2 kW | Rated output current: 5.1 A | Rated input current: 5.8 A | Rated capacity: 4 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 250 W, >=200 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T3.7B-INT Input: 3-phase 380-480 VAC | Applicable motor: 3.7 kW | Rated output current: 9 A | Rated input current: 10.5 A | Rated capacity: 5.9 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 300 W, >=130 ohm | Frame: Size 2 | Dimensions (HxWxD): 209 x 130 x 164 mm
MD310T5.5B-INT Input: 3-phase 380-480 VAC | Applicable motor: 5.5 kW | Rated output current: 13 A | Rated input current: 14.6 A | Rated capacity: 8.9 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 400 W, >=90 ohm | Frame: Size 2 | Dimensions (HxWxD): 209 x 130 x 164 mm
MD310T7.5B-INT Input: 3-phase 380-480 VAC | Applicable motor: 7.5 kW | Rated output current: 17 A | Rated input current: 20.5 A | Rated capacity: 11 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 500 W, >=65 ohm | Frame: Size 3 | Dimensions (HxWxD): 260 x 140 x 171 mm
MD310T11B-INT Input: 3-phase 380-480 VAC | Applicable motor: 11 kW | Rated output current: 25 A | Rated input current: 26 A | Rated capacity: 17 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 800 W, >=43 ohm | Frame: Size 3 | Dimensions (HxWxD): 260 x 140 x 171 mm
MD310T15B-INT Input: 3-phase 380-480 VAC | Applicable motor: 15 kW | Rated output current: 32 A | Rated input current: 35 A | Rated capacity: 21 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 1000 W, >=32 ohm | Frame: Size 4 | Dimensions (HxWxD): 298 x 180 x 176 mm
MD310T18.5B-INT Input: 3-phase 380-480 VAC | Applicable motor: 18.5 kW | Rated output current: 37 A | Rated input current: 38.5 A | Rated capacity: 24 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 1300 W, >=25 ohm | Frame: Size 4 | Dimensions (HxWxD): 298 x 180 x 176 mm
MD310T1.1B-HS1 Input: 3-phase 380-480 VAC | Capacity: 1.1-1.5 kW | Model variant: HS1 | Braking unit: Built-in
MD310T2.2B-HS1 Input: 3-phase 380-480 VAC | Capacity: 2.2 kW | Model variant: HS1 | Braking unit: Built-in
MD310T3.7B-HS1 Input: 3-phase 380-480 VAC | Capacity: 3.7 kW | Model variant: HS1 | Braking unit: Built-in
AC DrivesInovance
13 product codes available in this family
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Inovance MD310 Series Standard AC Drive (3-Phase 380 V, 0.4-18.5 kW)

Brand Inovance·AC Drives

Available part numbers (13)

MD310T0.4B-INT, MD310T0.7B-INT, MD310T1.5B-INT, MD310T2.2B-INT, MD310T3.7B-INT, MD310T5.5B-INT, MD310T7.5B-INT, MD310T11B-INT, MD310T15B-INT, MD310T18.5B-INT + 3 more — see full table ↓

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Product codeSpec
MD310T0.4B-INTInput: 3-phase 380-480 VAC | Applicable motor: 0.4 kW | Rated output current: 1.5 A | Rated input current: 1.9 A | Rated capacity: 1 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=300 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T0.7B-INTInput: 3-phase 380-480 VAC | Applicable motor: 0.75 kW | Rated output current: 2.1 A | Rated input current: 3.4 A | Rated capacity: 1.5 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=300 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T1.5B-INTInput: 3-phase 380-480 VAC | Applicable motor: 1.5 kW | Rated output current: 3.8 A | Rated input current: 5 A | Rated capacity: 3 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 150 W, >=220 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T2.2B-INTInput: 3-phase 380-480 VAC | Applicable motor: 2.2 kW | Rated output current: 5.1 A | Rated input current: 5.8 A | Rated capacity: 4 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 250 W, >=200 ohm | Frame: Size 1 | Dimensions (HxWxD): 128 x 108 x 158 mm
MD310T3.7B-INTInput: 3-phase 380-480 VAC | Applicable motor: 3.7 kW | Rated output current: 9 A | Rated input current: 10.5 A | Rated capacity: 5.9 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 300 W, >=130 ohm | Frame: Size 2 | Dimensions (HxWxD): 209 x 130 x 164 mm
MD310T5.5B-INTInput: 3-phase 380-480 VAC | Applicable motor: 5.5 kW | Rated output current: 13 A | Rated input current: 14.6 A | Rated capacity: 8.9 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 400 W, >=90 ohm | Frame: Size 2 | Dimensions (HxWxD): 209 x 130 x 164 mm
MD310T7.5B-INTInput: 3-phase 380-480 VAC | Applicable motor: 7.5 kW | Rated output current: 17 A | Rated input current: 20.5 A | Rated capacity: 11 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 500 W, >=65 ohm | Frame: Size 3 | Dimensions (HxWxD): 260 x 140 x 171 mm
MD310T11B-INTInput: 3-phase 380-480 VAC | Applicable motor: 11 kW | Rated output current: 25 A | Rated input current: 26 A | Rated capacity: 17 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 800 W, >=43 ohm | Frame: Size 3 | Dimensions (HxWxD): 260 x 140 x 171 mm
MD310T15B-INTInput: 3-phase 380-480 VAC | Applicable motor: 15 kW | Rated output current: 32 A | Rated input current: 35 A | Rated capacity: 21 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 1000 W, >=32 ohm | Frame: Size 4 | Dimensions (HxWxD): 298 x 180 x 176 mm
MD310T18.5B-INTInput: 3-phase 380-480 VAC | Applicable motor: 18.5 kW | Rated output current: 37 A | Rated input current: 38.5 A | Rated capacity: 24 kVA | Overload: 150% for 60 s, 180% for 2 s | Max output frequency: 500 Hz | Braking unit: Built-in | Recommended braking resistor: 1300 W, >=25 ohm | Frame: Size 4 | Dimensions (HxWxD): 298 x 180 x 176 mm
MD310T1.1B-HS1Input: 3-phase 380-480 VAC | Capacity: 1.1-1.5 kW | Model variant: HS1 | Braking unit: Built-in
MD310T2.2B-HS1Input: 3-phase 380-480 VAC | Capacity: 2.2 kW | Model variant: HS1 | Braking unit: Built-in
MD310T3.7B-HS1Input: 3-phase 380-480 VAC | Capacity: 3.7 kW | Model variant: HS1 | Braking unit: Built-in

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