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INVT IMS20B Series Product Manual
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INVT IMS20B Series Product Manual

INVT IMS20B Series Product Manual

Mediumpower servo motor
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IMS20B Series Medium Power
Servo Motor Product Manual

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Summary of Contents for INVT IMS20B Series

  • Page 1 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 2 IMS20B series medium power servo motor is a newly developed servo motor product by INVT, covering a power range of 6.3kW–74kW, with frame sizes of 200 and 263. It offers various inertia configurations and speed ranges, and different types of encoders can be configured according to customer requirements.
  • Page 3 IMS20B Series Medium Power Servo Motor Product Manual Contents 1 Safety precautions ......................1 1.1 Safety declaration ...................... 1 1.2 Safety level definition ....................1 1.3 Personnel requirements ..................... 1 1.4 Safety guidelines ......................1 1.5 Warning symbols ......................3 2 Motor model selection ......................5 3 Common terms ........................8...
  • Page 4 IMS20B Series Medium Power Servo Motor Product Manual 1 Safety precautions 1.1 Safety declaration Read this manual carefully and follow all safety precautions before moving, installing, operating and servicing the VFD. Otherwise, equipment damage or physical injury or death may be caused.
  • Page 5 IMS20B Series Medium Power Servo Motor Product Manual Delivery Ensure that the motor is securely installed during transportation to  prevent accidental falls. Do not transport motor products with items that could cause  damage. Before handling large motor products, please check the fixed lifting ...
  • Page 6 IMS20B Series Medium Power Servo Motor Product Manual Please ensure that the emergency stop switch is properly  connected to the drive. Running De-couple the motor load and run the motor independently during  the trial operation to avoid accidents.
  • Page 7 IMS20B Series Medium Power Servo Motor Product Manual Caution: risk of electric shock!  Do not strike the motor shaft extension! ...
  • Page 8 IMS20B Series Medium Power Servo Motor Product Manual 2 Motor model selection Medium-power servo motor Servo drive Output Rated Rated Rated Frame Recommended drive power torque Motor model current voltage size model (kW) (N•m) MH860A-S018TF IMS20B-20M63C15C-4-**(4) 12.4 3PH 380 SV-DA200-5R5-4...
  • Page 9 IMS20B Series Medium Power Servo Motor Product Manual Medium-power servo motor Servo drive Output Rated Rated Rated Frame Recommended drive power torque Motor model current voltage size model (kW) (N•m) MH860A-S060TF 27.4 130.7 IMS20B-20M27D20C-4-**(4) 48.6 3PH 380 SV-DA200-015-4 MH860A-S045TF 25.1 IMS20B-20M25D15C-4-**(4) 44.6...
  • Page 10 IMS20B Series Medium Power Servo Motor Product Manual Medium-power servo motor Servo drive Output Rated Rated Rated Frame Recommended drive power torque Motor model current voltage size model (kW) (N•m) SV-DA200-045-4 67.6 IMS20B-26M68D17C-4-**(4) 118.8 3PH 380 MH860A-S150TF7 IMS20B-26M74D20C-4-**(4) 127.1 3PH 380...
  • Page 11 IMS20B Series Medium Power Servo Motor Product Manual 3 Common terms 3.1 Duty A description of a series of load conditions that the motor experiences, including starting, electrical braking, no-load, shutdown, power interruption, as well as their duration and sequence. The duty complies with GB755.
  • Page 12 IMS20B Series Medium Power Servo Motor Product Manual 3.2 Ingress protection (IP) rating The motor ingress protection rating is represented by a code that contains 2 letters and 2 digits. Including: IP (Ingress Protection): The code letters indicate the protection levels against the ...
  • Page 13 IMS20B Series Medium Power Servo Motor Product Manual 3.3 Rated parameters Terms Description The continuous operating power of the motor under specified Rated power conditions. Special duty type need to be specified. Rated rotation The rotational speed of the motor when it outputs the rated power speed at rated voltage and rated frequency.
  • Page 14 IMS20B Series Medium Power Servo Motor Product Manual 4 Product overview 4.1 Product features Comprehensive motor model: Involves 200 and 263 frame size motors, with a power  range of 6.3kW to 74kW. Excellent motor performance: The motor has strong overload capacity.
  • Page 15 IMS20B Series Medium Power Servo Motor Product Manual IMS20B-20M71C17C-4-P94F Output Rated Max. Rated Peak Rated Peak Selectable Frame power speed speed current current torque torque Motor model encoder size (kW) (rpm) (rpm) (Nm) (Nm) type IMS20B-20M63C15C-4-R7F 1500 2500 12.4 33.4...
  • Page 16 IMS20B Series Medium Power Servo Motor Product Manual Output Rated Max. Rated Peak Rated Peak Selectable Frame power speed speed current current torque torque Motor model encoder size (kW) (rpm) (rpm) (Nm) (Nm) type IMS20B-20M22D15C-4-R7 22.0 1500 38.6 100.7 140...
  • Page 17 IMS20B Series Medium Power Servo Motor Product Manual Output Rated Max. Rated Peak Rated Peak Selectable Frame power speed speed current current torque torque Motor model encoder size (kW) (rpm) (rpm) (Nm) (Nm) type Output Rated Max. Rated Peak Rated...
  • Page 18 IMS20B Series Medium Power Servo Motor Product Manual Output Rated Max. Rated Peak Rated Peak Selectable Frame power speed speed current current torque torque Motor model encoder size (kW) (rpm) (rpm) (Nm) (Nm) type IMS20B-26M68D17C-4-P9F IMS20B-26M74D20C-4-R7 74 2000 127.1 340.8 351 898.9...
  • Page 19 IMS20B Series Medium Power Servo Motor Product Manual 5 General specifications 5.1 Mechanical characteristics Item Medium-power servo motor Duty S1 continuous Running environment -20℃ – +40℃ (No freezing) temperature Storage temperature -20℃–+60℃ Running environment 20%–90% RH (no condensation) humidity Vibration 25m/s²...
  • Page 20 IMS20B Series Medium Power Servo Motor Product Manual 5.2 Derating characteristics 5.2.1 Derating due to altitude 5.2.2 Derating due to temperature...
  • Page 21 IMS20B Series Medium Power Servo Motor Product Manual 6 Medium-power servo motor 6.1 200 frame 6.1.1 Motor parameters IMS20B-20M Model 80C20C 71C17C 63C15C 12D20C 11D17C 94C15C Rated voltage (V) Rated speed (rpm) 2000 1700 1500 2000 1700 1500 Rated power (kW) 12.2...
  • Page 22 IMS20B Series Medium Power Servo Motor Product Manual 18D17 17D20C 14D17C 13D15C 20D20C 16D15C Rated voltage (V) Rated speed (rpm) 2000 1700 1500 2000 1700 1500 Rated power (kW) 16.8 14.2 12.6 17.8 15.7 Rated frequency (Hz) 133.3 113.3 133.3 113.3...
  • Page 23 IMS20B Series Medium Power Servo Motor Product Manual Rated current (A) 41.7 38.0 33.7 48.6 44.8 38.6 Rated torque (N•m) Peak current (A) 110.0 103.0 89.1 125.0 114.2 100.7 Peak torque at 0.5 times the rated speed (N•m) Max. speed (rpm)
  • Page 24 IMS20B Series Medium Power Servo Motor Product Manual Peak torque at rated speed (N•m) Torque constant (N•m/A) 2.71 3.11 3.59 2.73 3.14 3.66 Line resistance (Ω) 0.19 0.23 0.317 0.17 0.20 0.295 Back EMF constant (V/krpm) 186.5 205.2 186.0 Rotation...
  • Page 25 IMS20B Series Medium Power Servo Motor Product Manual Model IMS20B-20M24D20C 270 (330) 449 (523) IMS20B-20M21D17C 270 (330) 449 (523) IMS20B-20M19D15C 270 (330) 449 (523) IMS20B-20M27D20C 300 (360) 477 (551) IMS20B-20M25D17C 300 (360) 477 (551) IMS20B-20M22D15C 300 (360) 477 (551) IMS20B-20M32D20C...
  • Page 26 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 27 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 28 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 29 IMS20B Series Medium Power Servo Motor Product Manual 6.2 263 frame 6.2.1 Motor parameters IMS20B- 26M Model 32D17 37D20 35D15 39D17 41D15 46D17 50D20 28D15C 45D20C Rated voltage (V) Rated speed (rpm) 1500 1700 2000 1500 1700 2000 1500 1700...
  • Page 30 IMS20B Series Medium Power Servo Motor Product Manual IMS20B- 26M Model 53D17 58D20 53D15 61D17 65D20 74D20 47D15C 60D15C68D17C Rated voltage (V) Rated speed (rpm) 1500 1700 2000 1500 1700 2000 1500 1700 2000 Rated power (kW) 53.4 60.5 67.6 Rated frequency (Hz) 113.3...
  • Page 31 IMS20B Series Medium Power Servo Motor Product Manual 6.2.2 Motor dimension Model IMS20B- 26M28D15C 255 (300) 508 (593) IMS20B- 26M32D17C 255 (300) 508 (593) IMS20B- 26M 37D20C 255 (300) 508 (593) IMS20B- 26M35D15C 300 (370) 548 (633) IMS20B- 26M39D17C 300 (370)
  • Page 32 IMS20B Series Medium Power Servo Motor Product Manual 6.2.3 External characteristic curve...
  • Page 33 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 34 IMS20B Series Medium Power Servo Motor Product Manual...
  • Page 35 IMS20B Series Medium Power Servo Motor Product Manual 7 Terminal and junction box description 200/263 frame terminal and junction box  23-bit 12-bit Encoder terminal outline diagram single/multi-turn resolver absolute encoder Ref+ Ref- Cos- Cos+ VB_5V Sin+ VB_GND Sin- 15-Pin Xinfeng YD28J15Z aviation...
  • Page 36 IMS20B Series Medium Power Servo Motor Product Manual 220V fan power terminal Junction box (with brake) outline Component name diagram Fan capacitor M4 hex socket screw Motor outlet hole Be cautious to prevent small parts/foreign objects from falling. YD28 aviation connector...
  • Page 37 IMS20B Series Medium Power Servo Motor Product Manual 8 Installation instructions 8.1 Unpacking inspection After receiving the product, please perform the following checks to ensure the safe use of the product. Inspecting the packaging Before unpacking, check whether the product package is intact–whether the package is damaged, dampened, soaked, or deformed.
  • Page 38 IMS20B Series Medium Power Servo Motor Product Manual Environment Requirement Refer to the motor mechanical characteristics  description. The temperature does not change rapidly.  When the equipment is installed in a closed space,  such as control cabinet, use a cooling fan or air Temperature conditioner for cooling when necessary.
  • Page 39 IMS20B Series Medium Power Servo Motor Product Manual ① Flange fixing nut ② Flange fixing bolt ③ Anchor bolt Note: During the handling of the motor, do not pull on the motor leads or output shaft. It  is recommended to use the lifting lugs on both sides of the motor for installation.
  • Page 40 IMS20B Series Medium Power Servo Motor Product Manual Check item Content Confirmation The motor installation location meets design and □ specification requirements. The installation of the motor and the connection of □ shafts and mechanics are reliable. Mechanical The motor and the machines are available to run.
  • Page 41 IMS20B Series Medium Power Servo Motor Product Manual 9 Common faults Fault Possible cause Solution The power supply cable is Check the wiring and connect it disconnected. correctly. Motor not The motor encoder cable is Check the encoder cable and...
  • Page 42 IMS20B Series Medium Power Servo Motor Product Manual Fault Possible cause Solution Abnormal motor heat Check that there are no dissipation. obstructions around the motor. Check the brake connection Brake wiring disconnection. wires. Please contact INVT technical Brake not The brake is faulty.
  • Page 43 IMS20B Series Medium Power Servo Motor Product Manual 10 Certification categories and standards 10.1 CE certification Certification Standard EMC command EN 61000-6-4:2019 EN 61000-6-4:2019 2014/30/EU Low voltage directive (LVD) EN 60034-1:2010 2014/35/EU 10.2 UL certification Certification Standard UL 1004-1 UL/cUL certification UL 1004-6 CSA C22.2 No.

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