Lovato Frequency Monitoring Relay, 1, 3 Phase, SPDT, DIN Rail
- RS-artikelnummer:
- 916-0218
- Tillv. art.nr:
- PMF20A240
- Tillverkare / varumärke:
- Lovato
Denna produkt har utgått
- RS-artikelnummer:
- 916-0218
- Tillv. art.nr:
- PMF20A240
- Tillverkare / varumärke:
- Lovato
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- IT
Produktdetaljer
Frequency Monitor Relay Self Powered Single and Three Phase
The Lovato range of frequency monitoring relays is self-powered for minimum and maximum control. The frequency relays have a rated frequency selection of 50 or 60Hz with a tripping threshold for minimum and maximum frequency. Excellent tripping accuracy and one configurable output and one SPDT changeover contact. Automatic re-set, single and three phase systems as standard.
Modular DIN 43880 housing 2 module
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single and three phase system
Delayed trip
Automatic reset
Tripping threshold
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single and three phase system
Delayed trip
Automatic reset
Tripping threshold
Lovato Orange Contactors, Control Relays and Accessories
Specifikationer
Attribute | Value |
|---|---|
| Monitoring Application | Frequency |
| Electrical Phase | 1, 3 |
| Contact Configuration | SPDT |
| Mounting Type | DIN Rail |
| Time Delay | 0.1 → 20s |
| Frequency Sensing Range | 40 → 70Hz |
| Series | PMF20 |
| Frequency Sensitivity | Overfrequency, Underfrequency |
| Operating Temperature Range | +60°C |
| Minimum Frequency Sensed | 40Hz |
| Length | 35.8mm |
| Height | 104.7mm |
| Width | 64.9mm |
| Minimum Operating Temperature | -20°C |
| Number of Poles | 1 |
| Terminal Type | Screw |
| Maximum Operating Temperature | +60°C |
| Dimensions | 35.8 x 64.9 x 104.7mm |