.,(9,+ 46;69 - Mitsubishi Electric

1 FACTORY AUTOMATION. Mitsubishi GEARED MOTORS. PRODUCT CATALOG..,(9,+. 46;69 . Features 4. General How to read the model names P2 14. Lineup of models 16. Parallel shaft type Features 27. Speci cations 28. GM-S Characteristic table 29. GM-SP Dimensional outline drawing Series P27 30. Parallel shaft type Features 33. Speci cations 34. GM-D Characteristic table 35. GM-DP Dimensional outline drawing Series P33 36. demonstrating its strength in a wide range of industrial elds The epitome of advanced technology, Parallel shaft type Features 39. Speci cations 40. GM-LJP Characteristic table 41. Series P39. Dimensional outline drawing 41. Features 43. Speci cations 44. Wiring 45. Parallel shaft type Brake connection method and coasting time 45. GM-J2 Characteristic table 46. Series P43. Structural dimensions and dimensional outline drawing of terminal block 47. Accessories and options 50. Right angle shaft type Features 53. Speci cations 54.)

2 GM-SSY Characteristic table 55. GM-SSYP Dimensional outline drawing Series P53 56. Right angle shaft type Features 57. Speci cations 58. GM-SHY Characteristic table 59. GM-SHYP Dimensional outline drawing Series P57 60. Right angle shaft type Features 63. Speci cations 64. GM-DYP Characteristic table 64. Series P63. Dimensional outline drawing 65. 1. Selection 68. 2. Motors 75. Technical 3. Brake 90. information 4. Reducer 97. P67 5. Inverter 109. 6. Common items 112. 1..LHYLK 4V[VY. Premium Geared Motor Series Premium e ciency class IE3. ( kW to 55 kW). Geared Motor Series (25 W to kW). 2. Output range: 3-phase, to kW. Gear ratio: 1/3 to 1/450. GM-SP Series For uniform loads Service factor: Output range: 3-phase, to kW. Gear ratio: 1/3 to 1/1200. GM-DP Series For medium loads: Model GM-DP Service factor: For heavy loads: Model GM-DDP Service factor: Parallel shaft type Output range: 3-phase, 11 to 37 kW. Gear ratio: 1/3 to 1/60. GM-LJP Series For medium loads: Model GM-LJP Service factor: For heavy loads: Model GM-LLJP Service factor: Output range: 3-phase, to 55 kW.]

3 Gear ratio: 1/5 to 1/240. GM-PJP Series For uniform loads to heavy loads Service factor: to Output range: 3-phase, to kW. Gear ratio: 1 to 1/60. GM-SSYP Series For uniform loads Service factor: Right angle Output Gear range: 3-phase, to kW. ratio: 1/5 to 1/240. shaft GM-SHYP Series Formedium loads type Service factor: Output range: 3-phase, to 11 kW. Gear ratio: 1/15 to 1/100. GM-DYP Series For medium loads Service factor: Output range: 3-phase and single-phase, to kW. Gear ratio: 1/3 to 1/1200. GM-S Series For uniform loads Service factor: Parallel Output Gear range: 3-phase, kW. ratio: 1/3 to 1/1200. shaft GM-D Series For medium loads: Model GM-D Service factor: type For heavy loads: Model GM-DD Service factor: Output range: 3-phase and single-phase, 25 to 90 W. Gear ratio: 1/3 to 1/2400. GM-J2 Series For uniform loads Service factor: Output range: 3-phase and single-phase, to kW. Gear ratio: 1 to 1/60. GM-SSY Series For uniform loads Service factor: Right angle shaft type Output range: 3-phase and single-phase, to kW.

4 Gear ratio: 1/5 to 1/1440. GM-SHY Series Formedium loads Service factor: 3. 7 YLTP\T .LHYLK 4V[VY :LYPLZ . 7 YLTP\T ,MMPJPLUJ` *SHZZ 0, . In response to the international trend toward prevention of global warming, the introduction of laws and regulations requiring the manu- facture and sale of high-e ciency motors is being promoted around the world. Mitsubishi '. s Premium Geared Motor Series conforms to the Top Runner Program standards in the Act on the Rational Use of Energy, which has been started in 2015 in Japan. Structure of Premium Geared Motor Iron loss Secondary copper loss A material with low loss is The shape of the rotor slots is used for the iron core. The designed to reduce resistance magnetic ux ow has been during operation and improve re-examined to optimize its the starting characteristics. shape. The number of slots has been optimized as well. Mechanical loss Primary copper loss The cooling fan has a shape The space factor of the optimized in consideration of Electric wire has been the balance between cooling improved to increase its performance and mechanical sectional area and reduce loss.]

5 The crossover length, thereby suppressing resistance. Control of increase in weight Frame For or lower models, light aluminum frames have been The use of aluminum frames adopted without increasing the motor frame size. For 11-kW or improves the cooling perfor- higher models, the frames were changed from cast iron frames mance and reduces the to steel sheet frames. The increase in weight caused by temperature ( kW or e ciency improvement has been minimized by these measures. lower). 4. *VUMVYTPUN [V . MVY [OL 5L_[ .LULYH[PVU. Feature Enhanced energy saving during operation Energy saving 1 The generated loss has been reduced by 30 to 40% Premium Geared Motors are high-performance, compared to conventional Mitsubishi geared motors. The energy-saving motors with reduced losses (primary generated loss of Mitsubishi high-e ciency geared motors copper loss, secondary copper loss, iron loss, stray (IE2) has been reduced by 15 to 25% to meet the higher load loss, and mechanical loss).]]]]

6 These motors meet premium e ciency standard (IE3), allowing further energy to the induction motor e ciency class IE3 standards be saved during operation. and ensure energy-saving operation of equipment. E ciency Comparison of reduced losses E ciency (200 V/60 Hz). Loss reduction by Primary about 30 to 40 .. copper loss Loss (W). Secondary Primary IE3 e ciency standard (60 Hz) copper loss copper loss Conventional model (GM-D/LJ) (200 V, 60 Hz). Premium Geared Motor (GM-DP/LJP) (200 V/60 Hz). IE2 e ciency standard (60 Hz). Secondary 11 15 22 30 37 Output (kW) Iron loss copper loss Mechanical loss Mechanical loss Iron loss Stray load loss Stray load loss Conventional product Premium Geared Motor (GM-S) (GM-SP). Feature Interchangeable mounting 2 The motors in these series have interchangeable mountings with the Mitsubishi conventional geared motors, and existing motors can be replaced easily with any of these motors. * Excluding the 11-kW, 22-kW, and 30-kW models with a gear ratio of 1/10 in the GM-LJP series and the 30-kW model with a gear ratio of 1/5.

7 In the GM-PJP series GM-SP/DP/LJP/SSYP/SHYP/DYP Series V/F control system Feature Best matching with inverters (combined inverters: FR-A800, A700, E700 and D700). 3 Premium Geared Motors are inverter constant torque motors 150. to 37 kW Short-time maximum torque Output torque (%). as a standard. 120 to * The constant torque range is limited in some models that are lubricated 100. with grease or oil. 63. 50. Continuous 45. operation torque 0. 0 3 6 20 60 65 100 120. 37kW to . 11 to 30kW . Output frequency (Hz). Feature Compatibility with distribution control devices 4 Since the geared motors are designed for combined use with Mitsubishi 's distribution control devices, devices with equivalent speci cations to those used for conventional geared motors can be used. Circuit breaker Conductor Thermal relay Conventional geared motor Power supply Premium Geared Motor 5. Mitsubishi geared motor series with Feature 1 Achieved low noise and low vibration levels that are top class in the industry High-precision gears (RGC).

8 Reduced noise by the use of RGC(Note 1) and special precision machining for the rst and second gears (Note 1) RGC: Abbreviation for Round-bar Gear Cutting RGC is a technique for gear cutting after hardening, by which high-hardness and high-precision gears can be produced. Parallel Right angle shaft type shaft type Feature 2 Highest priority on ease of use Terminal box Terminal box A terminal box (terminal block) that is safe and easy to use is provided on each motor as a standard. The installation work can be performed smoothly. * Model GM-LJP, Model GM-J2 with standard speci cations, and Model GM-DYP (11 kW) have lug type terminal boxes. The terminal box of any model with a Mounting method (right angle shaft type) brake contains the power circuit. One of the various mounting methods can be selected. Foot mounting Flange mounting Face mounting GM-SSY/SSYP series models are designed for both ange and face mounting methods. 6. improved noise levels and ease of use Super Helicross Series The Super Helicross series are high-precision, super-silent geared The Super Helicross series have evolved to an motors using the rst right-angle Super Helicross Gears ( to increased capacity of up to kW.)

9 In addition, kW) in the industry. The RGC technique ( to kW) and design rotation irregularities are prevented to transmit technique (Note 2) have been power smoothly. established to provide gears Noise levels compared to right angle shafts (Reduction by 3 to 4 dB compared to the with many features (low noise, conventional Mitsubishi model). low vibration, long life, compact- Noise value (dB A scale, 1 m). ness, and high e ciency) that other gears do not have. (Note 2) Design technique: The design Further technique is the Super Helicross Low evolution Gear simulation technique noise developed by industry-university Super Helicross Large-capacity Super Helicross joint research, which enabled the ( kW to kW) ( kW, kW). optimum design and tool design of Load (%) Super Helicross Hypoid tooth surfaces with complicated three-dimensional shapes. Feature 3 Reliability improved by high-quality oil seals The results of Mitsubishi 's long-term study on oil seals are re ected in the product.

10 Oil seals The oil seals demonstrate their excellence in high-temperature environments and during operations with frequent switching between forward and reverse directions. The oil seals for motor shafts and output shafts have been developed specially for each shaft, achieving a sealing capacity that is more than 100 times higher. Screw sludge seal for Screw seal for output shaft motor shaft * These seals are used in the standard and semi-standard models in GM-S, SP, D, DP, SSY, SSYP, SHY and SHYP Series. (Dust- and water-proof type P and DYP Series models use partly di erent seals.). Feature 4 Wide range of variations Parallel shaft models with gear ratios of 1/3 to 1/1200 and right angle shaft models with gear ratios of 1/5 to 1/1440 are available. The model most suited to the customer' s purpose can be selected. Various series of high-e ciency motors, V/F inverter constant torque motors, pressure-resistant explosion-proof motors, dust- and water- proof motors, and motors conforming to overseas standards are available.