Model | Unit | EzM-20 series | EzM-28 series | EzM-35 series | EzM-42 series | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
20M | 20L | 28S | 28M | 28L | 35M | 35L | 42S | 42M | 42L | 42XL | |||
DRIVE METHOD | - | BI-POLAR | |||||||||||
NUMBER OF PHASES | - | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
CURRENT per PHASE | A | 0.5 | 0.5 | 0.95 | 0.95 | 0.95 | 1.5 | 1.5 | 1.2 | 1.2 | 1.2 | 1.2 | |
HOLDING TORQUE | N·m | 0.016 | 0.025 | 0.069 | 0.098 | 0.118 | 0.13 | 0.23 | 0.32 | 0.44 | 0.5 | 0.65 | |
ROTOR INERTIA | g·cm² | 2.5 | 3.3 | 9.0 | 13 | 18 | 15 | 20 | 35 | 54 | 77 | 114 | |
WEIGHTS | g | 80 | 104 | 147 | 204 | 232 | 194 | 226 | 294 | 357 | 426 | 564 | |
LENGTH(L) | mm | 28 | 38 | 32 | 45 | 50 | 32 | 36 | 34 | 40 | 48 | 60 | |
PERMISSIBLE OVERHUNG LOAD(DISTANCE FROM END OF SHAFT) | 3mm | N | 18 | 18 | 30 | 30 | 30 | 22 | 22 | 22 | 22 | 22 | 22 |
8mm | 30 | 30 | 38 | 38 | 38 | 26 | 26 | 26 | 26 | 26 | 26 | ||
13mm | - | - | 53 | 53 | 53 | 33 | 33 | 33 | 33 | 33 | 33 | ||
18mm | - | - | - | - | - | 46 | 46 | 46 | 46 | 46 | 46 | ||
PERMISSIBLE THRUST LOAD | N | Lower than motor weight | |||||||||||
INSULATION RESISTANCE | Mohm | 100 MIN.(at 500VDC) | |||||||||||
INSULATION CLASS | - | CLASS B(130˚C) | |||||||||||
OPERATING TEMPERATURE | ˚C | 0 to 55 | |||||||||||