26231941 Crouzet USA, 26231941 Datasheet - Page 143

• Manufacturer Part Number: 26231941
• Description: CAPACITOR, MOTOR MEDIUM TORQUE CAPACITOR, MOTOR MEDIUM TORQUE
• Manufacturer: Crouzet USA

Specifications of 26231941

• Capacitance: 0.1UF
• Voltage Rating, Dc: 700V
• Capacitor Dielectric Type: POLYPROPYLENE
• Tolerance,: 10%
• Tolerance, -: 10%
• Temp, Op. Max: 85(DEGREE C)
• Temp, Op. Min: 0(DEGREE

Cm = Holding torque of the motor energised «two phases at a time»
➜ Comparison «2 phases» - «4 phases»
Comparison with constant voltage and resistance.
Comparison of the «2 phases» and «4 phases» motor supplied at
constant voltage
➜ Permanent magnet stepper motors
The standard connection leads AWG22 are approved to UL 80°C, 300V.
(AWG24 available on request).
➜ Hybrid stepper motors
The standard connection leads AWG22 are approved to UL 125°C, 300V.
UL 325 - 6 CSA
➜ Other hybrid steppers versions
Certain hybrid motors can be supplied in 2 phase (4 leads) or 4 phase
(8 leads). The motors are marked as follow.
A - Connections in series
Performance
Motor price
Electronics
Approvals
4 phases
Red/White
Red
Red/White
Brown
Black
2 phases
Red
Green
2 phases
High in low frequency
Low in high frequency
Low
8 transistors
Green/White
B - Connections in parallel
Black
Red/White
Red
Red/White
4 phases
High in low frequency
Supplement to cover 6 leads
4 transistors
Brown
Black
Red
Green
White
Green/White
In this catalogue, each motor shown has an 8-digit part number which is
a complete definition. To avoid any error, this part number should appear
on orders.
The stepper motor can satisfy numerous applications : to find the right
motor for your application, certain points require definition :
➜ Mechanical characteristics
Define clearly your system and your drive layout in order to evaluate
the frictions and inertias as they apply to the motor shaft (see appendix
covering mechanical aspects).
Define your transmission mode. Determine the usable torque, in dynamic
and holding form.
Determine the number of steps to accomplish and the time allocated for
this movement.
Select an operating speed.
Select a supply mode (constant voltage, two voltage levels, constant
current).
Should the motor selected produce the necessary torque at the required
frequency but in the overspeed zone, do not forget to ramp up and down
to prevent any loss of step.
Determination of conditions of use : temperature, axial and radial load,
operational frequency. In certain cases the use of a gearbox will provide
extra torque and speed; for such cases refer to curves in the catalogue to
indicate the usable power and 3/15speed available.
➜ Specific requirements
Elements to provide to define a motor correctly if you do not find the
product you need in the catalogue:
Dimensions, step angle, resistance, number of phases, lead length, type
of connector, supply type, operating frequency, required torque, operating
cycle.
But if your application requires special shafts or other mechanical
or electric adaptations (pinions, connectors etc) our staff are at
your disposal (for significant quantities). We point out as well that
numerous adaptations exist as standard or semi-standard versions.
Notes
How to define your requirements
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