PARAMETERS | SERIES | PARALLEL | UNIPOLAR |
NO. OF PHASES | 2 | 2 | 2 |
STEP ANGLE | 1.8+/-5% deg | 1.8+/-5% deg | 1.8+/-5% deg |
VOLTAGE | 4.2 V | 2.2 V | 3.1 V |
CURRENT | 4.0 A/phase | 8.0 A/phase | 6.0 A/phase |
RESISTANCE | 1.04+/-10% ohm/phase | 0.26+/-10% ohm/phase | 0.52+/-10% ohm/phase |
INDUCTANCE | 8+/-20% mH/phase | 2+/-20% mH/phase | 2+/-20% mH/phase |
HOLDING TORQUE | 1289 oz/in (910 N.cm) | 1289 oz/in (910 N.cm) | 991 oz/in (700 N.cm) |
INSULATION CLASS | B | B | B |
NO. OF LEADS | 8 | 8 | 8 |
BODY LENGTH | 95mm | 95mm | 95mm |
WEIGHT | 7.2 LBS | 7.2 LBS | 7.2 LBS |