103H7522-7051

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The 103H7522-7051 is a 2-phase stepper motor with a 1.8° step angle, featuring a holding torque of 0.49 Nm. Manufactured by Sanyo Denki as part of the StepSyn Stepping Motors series, it has a frame size of 42mm (NEMA 17) and a weight of 0.38 kg. This motor operates on 3.36 V with 4 lead wires.

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Wake Industrial Warranty

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Product Description:

The 103H7522-7051 is a sophisticated stepper motor design that operates at a step angle of 1.8 degrees and is built with an enclosure that provides protection as defined for IP43 products. This industrial motor unit is not a power-intensive device; for each of its two phases, it only consumes about 2.8 amperes of current. Also, the total voltage supply requirement for this unit is estimated to be about 3.36 volts. The design of this motor is extremely compact and perfect for installation in environments where installation space is at a premium. Wake Industrial offers customers worldwide delivery for this product; delivery is generally done through reliable third-party companies like FedEx, DHL and UPS. All accessories required for the appropriate operation of this industrial motor unit are made available by Sanyo Denki; as the manufacturer of the motor, customers can make orders for these accessories when they are needed.

The 103H7522-7051 motor unit does not require resource-intensive maintenance operation; however, frequent cleaning of its housing is necessary to prevent the accumulation of dust, which can affect the efficiency of direct heat dissipation from the motor housing unit. The insulation resistance class of this product is according to Class B; it also belongs to the class A device category. The shaft unit of this servo motor is able to support high loads, and it is also appropriate for the direct integration of the motor into machine components.

The 103H7522-7051 industrial motor is not an outdoor device; it should always be mounted indoors, away from harsh conditions. The operation of this motor can be affected by ambient conditions; for best performance, the ambient temperature around this unit should be maintained between -10 to 50 degrees.

Current Per Phase
2.8 A
Frame Size
42mm (NEMA 17)
Holding Torque
0.49 Nm
Inductance Per Phase
2.7 MH
Insulation Class
B
Lead Wire
4 wires
Length
47 mm
Manufacturer
Sanyo Denki
Motor Type
2 Phase Stepper Motor
Resistance Per Phase
1.2 Ω
Shaft Diameter
5 mm
Step Angle
1.8°
Voltage
3.36 V
Warranty
12 month from Wake
Weight
0.38 kg

Frequently Asked Questions about 103H7522-7051:

Q: Is the 103H7522-7051 internationally certified?

A: Yes. The 103H7522-7051 features come international certifications. It is CE authorized and UL listed.

Q: Does altitude affect the operation of the 103H7522-7051?

A: Yes. For best performance, the installation altitude of the 103H7522-7051 should be between 0 to about 1000 meters above sea level.

Q: What is the protection class of the 103H7522-7051?

A: The 103H7522-7051 is classified as an IP43 product.

Q: How is the 103H7522-7051 cooled?

A: Cooling of this motor occurs through natural convection and thermal radiation from its housing.

Q: Is the 103H7522-7051 energy efficient?

A: Yes. It is a two phase motor that operates with a current of 2.8 amperes per phase.


Internal Product Review

  • ‘‘The 103H7522-7051 is an internationally certified stepper motor with a frame size of about 42 millimeters. The motor maintain a high efficiency level, it operates at a low inertial and does not require high current supply for operation. The permissible ambient temperature for this motor unit is between -10 to about 40 degrees Celsius. ’’

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