BYS-15 Explosion Proof Loudspeaker (constant pressure)-- Nanyang YITONG

BYS-15 Explosion Proof Loudspeaker (constant pressure)

Product description:

1 BYS-15 explosion-proof loudspeaker design to meet Ⅱ C gas group (typically hydrogen acetylene ethylene coke oven gas dimethyl ether etc.) and combustible dust and other very special environment its manufacture in line with the GB3836-2010 standard Provisions. The use of scientific flameproof structure to IIC explosion-proof requirements;

2 BYS series explosion-proof speakers have 15W 25W 50W 100W-type four kinds of power products for different requirements. Small size loud voice high fidelity.

3 with a G1 / 2 outlet all the way audio input;

4 easy to install easy to maintain. Optional wall pole lifting and other installation

Equipment Consultation

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400—756—0186

PRODUCT DETAILS

Features:

1, can be used in Zone I, II explosive gas dangerous places;

2, stainless steel, corrosion-resistant, lightweight and durable;

3, a very wide range of audio coverage, excellent speech reproduction performance;

4, explosion-proof treble horn enclosure, safe and reliable;

5, high level of protection, indoor and outdoor use around the clock;

6, innovative, pure tone;

7, dust and water, corrosion-resistant;

8, pipe or cable wiring.

Technical Parameters:

Explosion proof parameters
Certificate No.	CNEx15.0004
Ex-mark	Ex d IIC T6 Gb/Ex tD A21 IP65 T80℃
Protected grade	IP65
Electrical parameters
Working voltage	24V
Constant pressure	70V/110V
Loudness	96Db/1m
Frequency Response	300-3400Hz
Electrical Connection	Two core cable connection
Machine parameters
Material	Silicon aluminum alloy casting shell, surface electrostatic spraying processing
Weight	4Kg
Installation	Wall/stand/hoisting
Cable entry	G1/2*1
Environmental indicators
Atmospheric pressure	80～106KPa
Ambient temperature	-25℃~+60℃（Normal） -45℃~+60℃（Lower）
Relative humidity	≤95%RH(+25℃)

Dimensions：