Relais instantanés et de Fonction
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CAA 72
Description
Instantaneous industrial relay with high performances conceived for an intensive and prolonged use.
Pluggable on sockets with a withdrawal clasp and square guide pins which can act as a key to ensure that the correct relay is used at the correct voltage (see our withdrawal guide in the technical support pages of this site)
Pluggable on the following sockets : EVB1/CA, EVB1/CA-DL, ERDL1/CA et ERC1/CA.
Pluggable on sockets with a withdrawal clasp and square guide pins which can act as a key to ensure that the correct relay is used at the correct voltage (see our withdrawal guide in the technical support pages of this site)
Pluggable on the following sockets : EVB1/CA, EVB1/CA-DL, ERDL1/CA et ERC1/CA.
Encombrement
Raccordement
Principe de fonctionnement
Caractéristiques
| Fonction | Instantaneous |
| Présentation | under cover |
| Raccordement | on front or rear wiring socket |
| Nombre de manoeuvres mécaniques | 30.000.000 |
| Température de fonctionnement | - 5°C to + 40°C |
| Température de stockage | - 40°C to + 70°C |
| Catégorie climatique | optional reinforced climatic protection |
| Tension de choc | 5 KV (wave 1,2/50 µs) |
| Rigidité diélectrique | 2500 V eff 50 Hz |
| Résistance d'isolement | NFC 45-202 : C500 ; VDE0100 : C380 |
| Masa | 200 g. |
| Degré de protection | IP 40 (according to NFC 20-010) |
| Tenue aux chocs mécaniques | severity 50 A (according to NFC 20-608) |
| Tenue aux vibrations | 0,35 mm / 10-55 Hz (according to NFC 20-616) |
Bobine
| Courant continu | Courant alternatif | ||
| Tension nominale mini. | 6 V | 6 V | |
| Tension nominale maxi. | 220 V | 380 V | |
| Domaine d'action | -20/+10% of nominal voltage | ||
| Classe de puissance | 3 W +/- 10% | 10 VA +/- 20% | 5,5 VA +/- 20% |
Contactos
| Número de contactos | 4 |
| Courant permanent maxi. admissible | 8 A per contact |
| Commutation faible recharge | 0,1 VA with min. voltage 1 V and/or I min 1 mA |
| Temps de réponse (rebonds non-inclus) | DC < 28 ms - AC < 19 ms |
Pouvoir de coupure
| COURANT CONTINU | ||||||
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| COURANT ALTERNATIF | ||||||
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Versions
. Relay CAA with reinforced climatic protection
. Relay CAA with specific characteristics (votage, frequency)
. Relay CAA of intensity
. Relay CAA with tungstene contacts
. Relay CAA with internal protection by varistor or diode
. Relay CAAJ with mechanical indicator
Homologations & conformities :
* CEI 255-1-00
* NFC 45-250
* HN 45S25 -B1-3-1 en 125 VDC - EDF HN 063/6628
. Relay CAA with specific characteristics (votage, frequency)
. Relay CAA of intensity
. Relay CAA with tungstene contacts
. Relay CAA with internal protection by varistor or diode
. Relay CAAJ with mechanical indicator
Homologations & conformities :
* CEI 255-1-00
* NFC 45-250
* HN 45S25 -B1-3-1 en 125 VDC - EDF HN 063/6628
Document non-contractuel - Caractéristiques à se faire confirmer avant commande
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