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ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
BKZ51 Series Explosion-proof Illumination Switch(IIB,IIC,DIPA20)
Scope of application:
1. Can be used in zone1 and 2 dangerous places.
2. Can be used in II A ,IIB ,IIC,temperature classification from T1 to T6 in explosion gas environment.
3. Can be used in zone 20,21,22;flammable dust atmosphere.
Model implication:
BKZ51 series explosion-proof illumination switch
Features:
1) Shell for steel plate welding or aluminum alloy die-casting shape, high voltage static plastic sprayed surface,anti-corrosion.
2) Built-in explosion proof switch, the plug cover type pressure tight seal structure, waterproof and dustproof performance is good.
3) When open ,you release the bolt one third, cover clockwise rotation 10 °again, and open bolt i not to lost and quickly open.
4) Steel pipe or cable wiring.
5) Conform to GB3836-2000,IEC60079,GB12476.1-2000,IEC61241 standards.
Technology & Parameters:
| Rated voltage(V) | Rated current(A) | Explosion mark | IP rating | Cable external diameter(mm) | Inlet thread |
| AC220 | 10 | Exd II BT6 Exd II CT6 DIPA20TA,T6 |
IP54 IP65 |
Φ7~Φ9 Φ8~Φ13 |
G1/2 G3/4 |
Outline and installation dimensions:
