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Product specifications for BLV640NM50S-3
The BLV640NM50S-3 specifies: The BLV Series brushless DC gear motor (BLDC motor) speed control system offers high performance and simple operation from a compact motor and driver., Slim, Yet Powerful Design, Wide Speed Range, DC Input, Battery drive function, Communication through I/O or RS-485 available,
| Motor Type | - Brushless DC Motor |
| Motor Frame Size | - 4.33 in., 110 mm |
| Output Power | - 400 W (1/2 HP) |
| Power Supply | - 48 VDC |
| Shaft/Gear Type | - Parallel Shaft Gearhead |
| Gear Ratio (X:1) | - 50 :1 |
| Output Shaft Diameter | - 22 mm |
| Rated Torque | - 490 lb-in, 55.90 N·m |
| Electromagnetic Brake | - Equipped |
| Brake Type | - Power off activated type, automatically controlled by the driver. |
| Static Friction Torque | - 184 oz-in |
| Cable Length (Included) | - 3 m (9.8 ft) |
| Control Module Included | - No |
| Variable Speed Range (r/min) | - 2 ~ 80 |
| Permissible Load Inertia | - 51000 oz-in², *When instantaneous stop or instantaneous bi-directional operation is performed = 27000 oz-in², 9300 x 10-4 kg·m², *When instantaneous stop or instantaneous bi-directional operation is performed = 5000 x 10-4 kg·m² |
| Permissible Overhung Load | - 0.39 in. from Shaft End = 220 lb, 0.79 in. from Shaft End = 280 lb, 10 mm from Shaft End = 1000 N, 20 mm from Shaft End = 1250 N |
| Permissible Thrust Load | - 67 lb, 300 N |
| Type | - Cable |
| Speed Control Method (Select one of the following) | - Internal potentiometer, External DC voltage, External potentiometer (20kΩ, 1/4W) |
| Number of Speed Settings | - 2 |
| Multi-Speed Setting Method | - 2 Speeds: 1 speed set by the internal speedpotentiometer and 1 speed set by the externalanalog setting |
| Instantaneous Stop | - Yes |
| Multi-Axes Control | - Yes |
| Alarm Output | - Yes |
| Power Input | - DC |
| Max. Extension Length (m) | - 3.5 |
| Components | - BLVD40NM (Driver), BLVM640NM-GFS (Motor), GFS6G50 (Gearhead) |
| RoHS Compliant | - Yes |
| Safety Standards | - CE |
| CE Marking | - EMC Directives |
| Insulation Class | - [Motor] EN: Class E [120ºC (248ºF)] |
| Insulation Resistance (Motor) | - 100 MΩ or more when 500 VDC megger is applied between the windings and the frame after continuous operation under normal ambient temperature and humidity. |
| Insulation Resistance (Driver) | - 100 M Ω or more when 500 VDC megger is applied between the power supply terminal and heat radiation plate after continuous operation under normal ambient temperature and humidity. |
| Dielectric Strength (Motor) | - Sufficient to withstand 0.5 kVAC at 50Hz applied between the windings and the frame for 1 minute after continuous operation under normal ambient temperature and humidity. |
| Dielectric Strength (Driver) | - Sufficient to withstand 0.5 kVAC at 50Hz applied between the power supply terminal and the heat radiation plate for 1 minute after continuous operation under normal ambient temperature and humidity. |
| Ambient Temperature Range | - 0ºC ~ +40ºC (+32ºF ~ +104ºF) (nonfreezing) |
| Ambient Humidity | - 85% max. (noncondensing) |
| Operating Atmosphere | - No corrosive gases or dust.Cannot be used in radioactive area, magnetic field, vacuum or other special environment. |
| Degree of Protection | - [Motor] IP40, [Driver] IP20 |
