EPDS Differential air pressure
Description
Differential air pressure switch for filters, fans, air ducts and air conditioning and ventilation systems.
Use
Differential air pressure switch for the control and security in air conditioning systems for the signalling of :
- stop of the fans
- clogging of filters
- power interruption of electric batteries in the absence of air.
Installed in environments with air and non-aggressive and non-flammable gases.
Operating data
Pa : pressure drop in Pascal
| Modello | EPDS-200 | EPDS-300 | EPDS-500 | EPDS-600 | EPDS-1500 | EPDS-4500 |
| Scala Pa |
20-200 | 30-300 | 30-500 | 40-600 | 100-1500 | 500-4500 |
| Accuratezza | ±8 Pa al limite inferiore, ±15 % al limite superiore | ±20 Pa al limite inferiore, ±15 % al limite superiore | ±100 Pa al limite inferiore, ±15 % al limite superiore | |||
| Differenziale commutazione (Pa) | 20 | 25 | 25 | 35 | 80 | 250 |
| Attacchi pressione | Ø5 mm | |||||
| Contatti elettrici | NO/NC, contatto in scambio | |||||
| Caratteristiche elettriche | 250 Vac, 0,1 A (res.) | 250 Vac, 3 A (res.), 2 A (ind.) | ||||
| Cablaggio elettrico | M16 - 1,5mm2 | |||||
| Temperatura di funzionamento (°C) | -20...+60 | |||||
| Grado di protezione | IP54 | |||||
Installation
Request for product information
ECOCLIMA s.r.l. P.IVA 03380110282 |