Explosion-protected electric motors - Hew-hf.de
Explosion-protected electric motors - Hew-hf.de
Explosion-protected electric motors - Hew-hf.de
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Three-phase A.C. <strong>motors</strong><br />
Overview of EC type-examination certificates<br />
<strong>Explosion</strong> protection II 2G EEx d IIC T4-T6, II 2G EEx <strong>de</strong> IIC T4-T6<br />
II 2D IP6X T135°C<br />
Certificate Type DEx, DDEx Type DEx...G, Type DEx<br />
PTB 07 ATEX 1058 X X<br />
HEW DEx series<br />
63 71 80 90 100 112 132 160 180 200 225 250 280 315<br />
PTB 99 ATEX 1114 X X X X X<br />
PTB 99 ATEX 1114<br />
1. supplement<br />
PTB 99 ATEX 1114 1)<br />
2nd supplement<br />
PTB 99 ATEX 1114<br />
3rd supplement<br />
PTB 99 ATEX 1114 2)<br />
4th supplement<br />
X X<br />
X X X<br />
X X X X X X X X X X<br />
X X X X X X X<br />
PTB 06 ATEX 1053 X X X<br />
PTB 04 ATEX 1077 X<br />
PTB 04 ATEX 1078 X<br />
PTB 04 ATEX 1079 X<br />
1) Construction with steel housing<br />
2) Dust protection<br />
1/7<br />
1
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