Supplier to Saudi Aramco
-IECEx(IEC)
-ATEX(CENELEC,EN)
-China Ex(GB)
-Zone 1 and Zone 2
-Zone 21 and Zone 22
Note: Please specify the number, specification and positionof the cable entry holes, ex-proof plug can be deliveriedaccording to the requirements and ex-proof cable glandsprovided by user.
| Enclosure code | Component layout |
| 1.1 | 
|
| 1.2 | 
|
| 1.3 | 
|
| Ex marking | Gas | Ex II2 G Ex db IIB Gb | Ex db IIB Gb | Ex d IIB Gb | ||
| Ex II2 G Ex db IIB+H2 Gb | Ex db IIB+H2 Gb | Ex d IIB+H2 Gb | ||||
| Dust | Ex II2 D Ex tb IIIC Db | Ex tb IIC Db | Ex tD A21 IP66 | |||
| Conformity to standards | IEC60079-0,IEC60079-1,IEC60079-31 EN 60079-0,EN 60079-1,EN 60079-31 GB3836.1,GB3836.2,GB12476.1,GB12476.5 |
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| Material | Enclosure | Aluminum alloy enclosure,powder coated,industrial gray with dark lines texture (RAL7035) | ||||
| Transparent parts | Tempered glass,resistant to 4J impact | |||||
| Exposed fastener | Stainless steel | |||||
| Degree of protection | IP66,IP67 | |||||
| Ambient temperature |
Ambient temperature | -40℃~+60℃,-60℃~+60℃ | ||||
| Service temperature | -40℃~+100℃,-60℃~+100℃ | |||||
| Components and accessories on the cover |
HL0105 explosion-proof button see P B/71-76 | |||||
| HL0106 explosion-proof signal lamp see P B/77 | ||||||
| HL0107 explosion-proof signal lamp see P B/78 | ||||||
| HL0152-D explosion-proof (flash)buzzer see P B/81 | ||||||
| Control switch,see P B/82~89 | ||||||
| Cable entries | M□X1.5 as standard (upon request),NPT thread (optional),HLBM-□ is recommended, refer to Page D/11~D/20 for details. |
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| Installation Method | Hanging type (Standard) | |||||
| Floor type(Optional) | ||||||
| Weight of enclousre |
01.1 Type |
01.2 Type |
01.3 Type |
|||
|
1.1kg |
1.5kg |
2.6kg |
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