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 | 4.3 V | 2.2 V | 3.1 V |
CURRENT | 3.5 A/phase | 7.0 A/phase | 5.0 A/phase |
RESISTANCE | 1.24+/-10% ohm/phase | 0.31+/-10% ohm/phase | 0.62+/-10% ohm/phase |
INDUCTANCE | 8+/- 20% mH/phase | 2+/- 20% mH/phase | 2+/- 20% mH/phase |
HOLDING TORQUE | 961 oz/in (680 N.cm) | 961 oz/in (680 N.cm) | 736 oz/in (520 N.cm) |
INSULATION CLASS | B | B | B |
NO. OF LEADS | 8 | 8 | 8 |
BODY LENGTH | 78 mm | 78 mm | 78 mm |
WEIGHT | 6.1 LBS | 6.1 LBS | 6.1 LBS |