Description
The ABB PFEA112-65 is a high-performance electronic overload protector and tension controller used in a wide range of motor protection and general industrial applications. The following is detailed information about its parameters, specifications, dimensions, weight, series, characteristics and functions:
Parameters and specifications:
Voltage range: 110-480 VAC.
Rated current range: 0.1-65 A.
Operating temperature range: -25°C to +60°C.
Protection level: IP20.
Operation time: 0.1-30 s.
Accuracy: ±5%.
Cable cross-sectional area: 0.2-4 mm2.
Connection mode: screw type.
Standard: IEC/EN60947-4-1.
Size and weight:
Dimensions: 45x90x75mm (W x H x D).
Weight: Approx. 200 g or approx. 0.2 kg.
Series:
PFEA series, designed for motor protection and tension control.
Features:
Adjustable overload protection function: According to the actual application needs, the overload protection can be accurately adjusted.
High precision current measurement: Ensure the accuracy of current measurement and improve the stability of equipment operation.
No external power supply: Simplifies the design and installation process of the device.
Multiple installation methods: Provides a large number of installation methods to choose from, convenient installation and configuration based on actual requirements.
Tension control function: Provide accurate and reliable tension control or monitor the SUM signal to ensure tension stability in the production process.
Communication interface: Support a variety of communication interfaces, such as RS232, RS485, Ethernet, etc., to facilitate data exchange and control with other control systems or host computers.
High reliability and stability: The use of high-quality electronic components and strict production process to ensure that the controller can operate stably in a variety of harsh working environments.
Functions:
Mainly used in motor protection, to prevent motor damage due to overload, improve the service life and stability of the motor.
As a tension controller, it is widely used in industrial fields that require accurate control of material tension, such as paper printing, plastic film production, cable manufacturing, etc., to ensure stable tension in the production process, improve product quality and production efficiency.
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