HL0152-D Series Explosion-proof(flash) Buzzer

-China Ex(GB)

-Zone 1 and Zone 2

-Zone 21 and Zone 22

Type of protection:Typede and Type e;
The threaded integrated structure makes installation andmaintenance easy andfast.

Product Description

Technical Specifications

Ex-marking Gas   Ex d e mb ib IIC Gb,Ex e mb ib IIC Gb

Dust   Ex tD A21 IP66

Conformity to standards GB3836.1,GB 3836.2,GB 3836.3,GB 3836.4,GB 3836.8,GB12476.1,GB12476.5

Enclosure materials   Aluminum alloy surface oxidized or stainless steel

Parameter Rated voltage   AC/DC:12～36V，AC/DC:36～250V

Rated frequency   50/60Hz

Flash type Red (Flash type)，G-Green(Flash type)，Y-Yellow(Flash type)
Blue (Flash type)，W-White (Flash type)，B-Black(Non-flash type)

Rated sound pressure   60dB(30cm)

Wire diameter   0.5～2.5mm²

Degree of protection   IP66

Mounting thread   M32X1.5(Standard)，M30X1.5(Optional)，Type d e is flame-proof thread.

Ambient temperature   -40℃~+55℃

Outline and installation dimensions