Inhoudsopgave
1
1.1
Goedgekeurd gebruik...............................................................................................................9
1.2
Gekwalificeerd personeel.........................................................................................................9
1.3
2
Beveiligingsprincipes ..................................................................................................................................13
2.1
2.2
Gespoelde behuizingen .........................................................................................................15
2.3
2.4
2.5
Temperatuurclassificaties ......................................................................................................18
2.6
Temperatuurregeling..............................................................................................................18
3
3.1
3.1.1
3.1.2
Snelspoelklep.........................................................................................................................23
3.1.3
3.1.4
Ingangspunten spoellucht ......................................................................................................26
3.1.5
3.1.6
3.1.7
3.2
3.2.1
3.2.2
Proportioneelventiel ...............................................................................................................33
3.2.3
3.2.4
3.2.5
Uitgangsdiffusor .....................................................................................................................37
3.2.6
Vermogen-scheidingsrelais....................................................................................................38
3.2.7
Signaal-scheidingsrelais ........................................................................................................38
3.3
3.3.1
3.3.2
3.3.3
3.3.4
3.4
4
4.1
4.2
Veiligheidsnormen voor explosiebeveiliging
Toestelhandboek, 10/2018, A5E02220442001 Rev 11
3