APPS17 : ElectroCraft AxialPower™ Plus Stepper Type Linear Actuator

Technology: Stepper
Size: Nema 17
Torque: to 47 oz-in or 33 Ncm

Stack Size Models	APPS17- 29A	APPS17- 47A	APPS17- 29V	APPS17- 47V
Holding Torque Bi-Polar (oz-in)	29.0	47.0	29.0	47.0
Holding Torque Bi-Polar (Ncm)	20.48	33.19	20.48	33.19
Holding Torque Uni-Polar (oz-in)	0.0	0.0	22.2	36.1
Holding Torque Uni-Polar (Ncm)	0.00	0.00	15.68	25.49
Length (inches)	1.3	1.5	1.3	1.5
Length (cm)	3.3	3.8	3.3	3.8
Width (inches)	1.6	1.6	1.6	1.6
Width (cm)	4.1	4.1	4.1	4.1
Weight (oz)	7.0	9.0	7.0	9.0
Weight (Kg)	0.2	0.3	0.2	0.3
Step Angle (°/step)	1.8	1.8	1.8	1.8
Number Leads	4	4	6	6

APPS17 Bi-Polar Windings
Winding Models	APPS17- 29A10- 1	APPS17- 29A15- 1	APPS17- 29A20- 1	APPS17- 47A10- 1	APPS17- 47A15- 1	APPS17- 47A20- 1
Current (A/Phase)	1.0	1.5	2.0	1.0	1.5	2.0
Voltage (V/Phase)	3.8	2.8	1.9	4.7	3.6	2.4
Resistance (R/Phase)	3.8	1.9	1.0	4.7	2.4	1.2
Inductance (mH)	4.8	2.3	1.2	9.1	4.7	2.3

APPS17Uni-Polar Windings
Winding Models	APPS17- 29V40- 1	APPS17- 29V60- 1	APPS17- 29V96- 1	APPS17- 29V120- 1	APPS17- 47V40- 1	APPS17- 47V60- 1	APPS17- 47V120- 1	APPS17- 47V240- 1
Current Bi-Polar (A/Phase)	0.7	0.4	0.3	0.2	0.9	0.6	0.3	0.1
Voltage Bi-Polar (V/Phase)	5.6	8.5	13.6	17.0	5.6	8.5	17.0	33.9
Resistance Bi-Polar (R/Phase)	8.4	19.2	48.0	77.0	6.6	15.0	60.0	240.0
Inductance Bi-Polar (mH)	10.0	23.2	60.0	92.0	12.8	28.0	112.0	448.0
Current Uni-Polar (A/Phase)	1.0	0.6	0.4	0.3	1.2	0.8	0.4	0.2
Voltage Uni-Polar (V/Phase)	4.0	6.0	9.6	12.0	4.0	6.0	12.0	24.0
Resistance Uni-Polar (R/Phase)	4.2	9.6	24.0	38.5	3.3	7.5	30.0	120.0
Inductance Uni-Polar (mH)	2.5	5.8	15.0	23.0	3.2	7.0	28.0	112.0

Thread Designation	Thread Description (# starts)	Thread Lead (inches)	Linear Travel per step (inches)
A	1/4-16ACME(1)	0.06250	0.00031250
B	1/4-16ACME(2)	0.12500	0.00062500
C	1/4-16ACME(4)	0.25000	0.00125000
E	1/4-20ACME(1)	0.05000	0.00025000
F	1/4-20ACME(4)	0.20000	0.00100000
J	1/4-40UN(1)	0.02500	0.00012500
V	1/4-32ACME(1)	0.03125	0.00015625