AIRPOWER - ST20
STEPPING MOTOR ST20
USAGE
Office Machines
Automatic Control Machines
Split Air Conditioner









ITEM Specifications Unit

Rated Voltage

12 VDC

Current

48 mA 

Impedance

250 Ohm

Pull-in Torque (at 100pps)

300 gf - cm
1 step 1-2 Step Angle 7.5 °/85.56 °

Reduction Ratio

1/85.56

Phase

4
Detent Torque min 220 gf - cm

Max Starting Pulse Rate

500 pps
Max Starting Pulse Rate 900 pps

Insulation Strength

AC 600V-1sec Cut-Off Current :10mA


Temperature Rise

50 deg

Noise

35 dB

Diameter of Model

Ø20.0 mm

Distance of Model (a)

25.4 mm

Distance of Model (a1)

8.5 mm

Height of Model

19.0 mm

1:Dimensions

2:Shaft Type

3:Specification of terminal :