Operating Temperature Range:-40 to 60°C
Production Tests:Dielectric Strength 1.9 kV AC for 1 second or 1.6 kV AC for one minute, per UL 508
Shipping Weight:7.7 kg or 17 lbs.
Tachometer Duty Cycle:> 10%
Trip Coil Supervision Trickle Current:2 to 5 mA
Underfrequency Pickup Accuracy:±0.02 Hz
The GE SR489-CASE provides a robust and versatile solution for mounting the 489-P1-HI-A20-E Generator Management Relay in various industrial settings, ensuring optimal performance under diverse environmental conditions.
Crafted from high-quality stainless steel, the case guarantees durability and resistance to corrosion, making it suitable for use in harsh industrial environments.
Designed with ease of integration in mind, the SR489-CASE supports both panel and 19″ rack mounting methods, offering flexibility for different installation scenarios.
With a wide operating temperature range of -40°C to 60°C, this case ensures reliable operation across a broad spectrum of industrial settings, enhancing system reliability and uptime.
Equipped with advanced supervision features, the SR489-CASE ensures precise control over the Generator Management Relay, including trickle current and underfrequency pickup accuracy within ±0.02 Hz, optimizing system efficiency and response.
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