Description
Parameters and Specifications:
Voltage: Typically 380V, but there are variations like 24V for SPAM150C-AA.
Current: 50A.
Frequency: 60HZ.
Mechanical Life: 10000.
Electrical Life: 1000.
Shell Protection Grade: IP65.
Operating Temperature Range: 10000℃ for SPAM150C, but typically much lower for practical use.
Dimensions: 10mm (not a typical size for such a relay, might be a typo or specific part dimension), but other sources don’t provide exact dimensions.
Weight: 90kg for SPAM150C, but 2kg for SPAM150C-AA.
Function:
SPAM150 is a microcomputer-based protection relay specifically designed for motors. It provides high-performance, long-life, and maintenance-free protection against various electrical faults.
Characteristics:
High reliability and long service life.
Maintenance-free.
Comprehensive protection features, including thermal overload, short-circuit, and phase imbalance protection.
Application Areas:
Widely used in various industrial scenarios such as chemicals, petroleum, papermaking, and textiles.
Can also be used for other equipment requiring thermal overload protection, such as cables and power transformer feeders.
Additional Information:
Product certification: CCC.
ABB, the manufacturer, provides comprehensive relay protection solutions to ensure the safe and stable operation of power systems, power plants, and industrial facilities.
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