C292-240VAC
The C292 Frequency Monitor provides essential frequency monitoring for industrial applications. Engineered for reliability, this unit operates across a broad 45-1023Hz range, accommodating diverse system requirements. Its robust design includes a 1-second response time for prompt detection of frequency deviations, ensuring system integrity. With a contact rating of SPDT 10 amps at 240VAC resistive, it ensures dependable control and load switching capabilities. The monitor features an expected mechanical relay life of 10 million operations, contributing to extended service intervals and reduced maintenance. Its operating temperature range of -20° to +122° F and 0-97% humidity tolerance without condensation ensure consistent performance in varied environmental conditions. This solid-state device, housed in ABS plastic, offers consistent operational stability and protection against transients up to 2500 V for 10ms.
The Model 292 Frequency Monitor is designed to monitor power line
frequency. It is intended for systems where line frequency variations
will cause improper operation of electrical equipment. A solid-state
sensing circuit drives an internal electromechanical relay which is
energized when the line frequency is correct. Operating power is drawn
from the same line being monitored. The Model 292 is set to the over
and/or under frequency trip points using ten binary-coded switches. A
frequency variation outside the trip points causes the internal relay to
drop out and an appropriate LED indicator to illuminate. Applications
for the Model 292 include stand-by power plants, portable power
supplies, and windmill generators.
Out of stock
Specifications
| Nominal AC Voltages | 230VAC |
|---|---|
| Voltage Range | 190-240VAC |
| Operating Frequency | 45-1023Hz |
| Response Time | 1 second |
| Transient Protection | 2500 V for 10ms |
| Contact Rating | SPDT 10 amps at 240VAC resistive |
| Expected Relay Life (Mechanical) | 10 million operations |
| Expected Relay Life (Electrical) | 100,000 at rated load |
| Operating Temp | -20° to +122° F |
| Humidity Tolerance | 0-97% w/o condensation |
| Enclosure Material | ABS plastic |
| Reset Type | Automatic reset |
| Circuitry | Solid-state electronic circuitry |
| Mounting Hole Diameter | 0.1875" dia. typ. |
| Warranty | one year from the date of manufacture |