BYS-15 Explosion Proof Loudspeaker-- Nanyang YITONG

BYS-15 Explosion Proof Loudspeaker

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 power of four 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 methods.

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℃（Nomal） -45℃~+60℃（Lower）
Relative humidity	≤95%RH(+25℃)

Typical Cases

ProductionPacking & DeliveryABOUT YITONGNanyang Yitong Explosion proof Electric Co., Ltd. is an advanced electrical solution provider for hazardous areas of zone1, zone 2, and zone 20, zone 21, zone 22. We have wide range explosion proof types of air conditioners, electrical control box, CCTV camera, lamp & light fixtures, electrical equipments, and box & fittings. Our products and projects occur in various occasions of petroleum, chemical and workshop across the world.We care the most of quality and stability of our products, as well as efficient communication and positive service to our customers and partners.Most products are certified under China national explosion protection standards GB3836 series, which is based on International Electrotechnical Commission (IEC) Standard for Electrical Products used in Explosive Environments (Ex), some products also obtained the EU standard certificates as ATEX, IEC Ex, CCS ( China explosion proof electric products for Marine environment), MA (for Mine use, China).

Company run with ISO quality management system as ISO9001, ISO14001, OHSAS18001 and China QS .Nanyang Yitong is the registered supplier of China National Offshore Oil Corporation(COOC), China National Petroleum Corporation(CNPC), China Oilfield Services Limited(COSL), ABB(Switzerland)，Altrad Group(France), Hyundai Engineering Co., Ltd(Korea).etc. We also have solo agent in UAE, Egypt, Russia and Korea.

Typical Cases

Exhibitions