40PA57-36-37-TENV-S
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The 40PA57-36-37-TENV-S motor is a three-phase AC unit with a frame size of PA57, delivering 40 horsepower and operating at a speed of 3600 RPM. Part of Pacific Scientific's Permanent Magnet DC Motors series, this motor features a TENV enclosure and a voltage rating of 230/460 V.
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Product Description:
Pacific Scientific made the 40PA57-36-37-TENV-S Tachometer Adapter Kit so that it can be used with PMDC motors. The SRF36 and SRF37 motor types can use it. The adapter is designed to make attaching a tachometer reliable for motion control systems that need accurate feedback on motor speed.
The 40PA57-36-37-TENV-S adapter kit has a TENV (Totally Enclosed, Non-Ventilated) cover that protects it in places where airflow is limited. The adapter kit is in the small adapter size range and can be used to mount standard tachometers like the GE 5PY or the ServoTek SA757A. It is used in CNC machines, elevators, and robotic platforms that need to keep the speed stable. The product is also used in motor dynamometers and torque tests that check or adjust performance when the load changes. The adapter works with servo motor retrofit jobs that involve upgrading SR36 motors to make them work better with newer feedback or drive systems. The strong design is meant to last mechanically and keep working smoothly even when moving back and forth many times. The mounting configuration matches the size of most tachometers on the market, which makes installation easier.
The 40PA57-36-37-TENV-S adapter kit has a safe mechanical interface that keeps vibrations from changing tachometer numbers. The weight of the assembly and its shape are perfect for systems with limited room. The adapter makes sure that closed-loop controls that need accurate speed input can work with industrial automation. The adapter works with tachometers that have connectors that are placed radially or axially. The product meets the needs of retrofitting older systems because it is made for a reliable mechanical connection. In mixed-metal settings, galvanic reactions are lessened by the adapter body material and the compatibility of the fasteners.
Frequently Asked Questions about 40PA57-36-37-TENV-S:
Q: Do SRF37 motors need 40PA57-36-37-TENV-S kit?
A: Yes, SRF37 motors need this adapter for precise tachometer mounting. It allows reliable speed feedback in retrofitted systems.
Q: Why does 40PA57-36-37-TENV-S include alignment guides?
A: The internal guides ensure accurate alignment. They reduce vibration effects and enhance long-term tachometer reading accuracy.
Q: How does 40PA57-36-37-TENV-S improve retrofitting?
A: The kit allows legacy SR36 motors to be upgraded with modern tachometers. It simplifies mechanical compatibility for controller integration.
Q: Does 40PA57-36-37-TENV-S reduce service intervals?
A: Yes, its enclosed structure and secure mechanical mounting help reduce wear. This decreases maintenance frequency in repetitive motion systems.
Q: Why is 40PA57-36-37-TENV-S size categorized small?
A: It is designed to fit compact motor assemblies. The small size supports use in tight enclosures and space-restricted installations.
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