ST3736-3719-48B

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The ST3736-3719-48B permanent magnet DC motor operates at 90V DC with a continuous duty cycle for reliable performance. Its 1750 RPM speed ensures controlled motion, making it ideal for precision-driven applications.

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Product Description:

Pacific Scientific manufactures the ST3736-3719-48B. It's a Permanent magnet DC motor designed for harsh industrial environments. This motor is designed to work continuously, so it works well and reliably even in rough situations. Because it has a fixed magnet field, it doesn't need to be excited from the outside which makes it easier to keep and more reliable for long-term use.

The ST3736-3719-48B permanent magnet DC motor works with a wide range of DC-powered industrial control systems because it runs at 90V DC. The motor has a maximum speed of 1750 RPM and can control motion consistently, keeping speed steady even when loads change. Its highest current draw of 4.7A makes sure that the electricity works smoothly, and its current limit of 6.2A keeps it safe by stopping overloads. Because it loses less energy, the fixed magnet field type is more efficient and perfect for precision-driven tasks. The continuous duty cycle rate means that the motor can work without stopping or getting too hot that makes it last longer and work better over time. With a steady torque output, it works well in places where speed control is important and function must be reliable.

The ST3736-3719-48B motor is small and easy to install, and it's made to work with industrial systems without any problems. The motor has a power level of 1/2 HP, which makes it ideal for tasks that need stable torque and speed control. Because it doesn't need any extra excitation parts, it requires less care that makes its long-term upkeep easier. This motor works very well in robots, automated systems, conveyor belts, and other controlled motion situations where performance and stability are very important. The motor has the perfect mix of power, efficiency, and durability, so it will work reliably in harsh industrial settings.

Current (AMP)
4.7A
Current Limit
6.2A
Duty Cycle
Continuous (CONT.)
Field Type
Permanent Magnet (PM)
Horsepower (HP)
1/2 HP
Ingress Protection Rating
IP65
Material
Aluminum Alloy
Maximum Current
10A
Operating Temperature
-20°C to 60°C
Rated Voltage
220V AC
Revolutions Per Minute (RPM)
1750 RPM
Voltage (VOLTS)
90V DC

Frequently Asked Questions about ST3736-3719-48B:

Q: Do permanent magnets in ST3736-3719-48B improve efficiency?

A: Yes, the permanent magnet field eliminates the need for external excitation. This results in reduced power loss and increased overall motor efficiency.

Q: Why is ST3736-3719-48B rated at 4.7A current?

A: The 4.7A rated current ensures stable electrical operation. It provides sufficient power for controlled torque and speed performance in various applications.

Q: How does ST3736-3719-48B handle excessive current loads?

A: The motor has a 6.2A current limit, which prevents electrical overload. This feature protects internal components and ensures long-term operational stability.

Q: Why is ST3736-3719-48B designed with a 1750 RPM speed?

A: The 1750 RPM speed offers controlled and precise motion output. It supports applications requiring stable speed regulation under varying load conditions.

Q: Does ST3736-3719-48B require external field excitation?

A: No, the permanent magnet construction eliminates the need for external field excitation. This design simplifies installation and reduces maintenance requirements.


Internal Product Review

  • ‘‘The ST3736-3719-48B DC motor is a reliable 90V DC permanent magnet unit designed for continuous operation. Its 1750 RPM speed and 4.7A rated current ensure efficient power delivery. With a compact structure and current limit of 6.2A, it guarantees stable and controlled motion output.’’

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