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CARLO GAVAZZI DFB01CM24 Frequency Monitoring Relay
The CARLO GAVAZZI DFB01CM24 is a precise frequency monitoring relay used to monitor the power supply frequency from 24 to 240 VAC. It offers separately adjustable upper and lower levels on a relative scale, along with an adjustable delay on alarm or recovery. Programmable latching or inhibit functions prevent unwanted relay operation. The relay is suitable for DIN-rail mounting or plug-in modules and provides LED indication for relay status, alarm, and power supply. It's ideal for applications requiring precise frequency monitoring and reliable control, such as industrial automation, power systems, and critical infrastructure.
CARLO GAVAZZI DFB01CM24 Frequency Monitoring Relay Specifications:
- Measuring Ranges: Voltage: 24 to 240 VAC, Frequency: 50 - 60 Hz
- Output: 8 A SPDT relay N.D. or N.E. selectable
- Mounting: DIN-rail or plug-in module
- Housing: 22.5 mm Euronorm (DFB01) or 36 mm plug-in (PFB01)
- Adjustable Delay: 0.1 to 30 s
- Accuracy: +/- 0.02 Hz
- Operating Temperature: -20 to 60°C
- Storage Temperature: -30 to 80°C
- Rated Insulation Voltage: 250 VAC
- Contact Ratings: 8A @ 250 VAC (Resistive), 5 A @ 24 VDC (DC 12)
- Mechanical Life: ≥30 x 10^6 operations
- Electrical Life: ≥10^5 operations
- Dielectric Strength: ≥2 kVAC (rms)
- Impulse Withstand Voltage: 4 kV (1.2/50 µs)
- Power ON Delay: 1 s ± 0.5 s
- Alarm ON Delay: < 200 ms
- Alarm OFF Delay: < 200 ms
- Pollution Degree: 3 (DFB01), 2 (PFB01)
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Frequently Asked Questions
Where can I buy CARLO GAVAZZI DFB01CM24?
You can click on the BUY or RFQ button to purchase DFB01CM24 from an authorized CARLO GAVAZZI distributor.
How do I troubleshoot issues or seek technical support for part DFB01CM24?
You can download the DFB01CM24 datasheet or visit the CARLO GAVAZZI website for support.
Who is the manufacturer of DFB01CM24?
CARLO GAVAZZI