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Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter
Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter
Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter
Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter
Specifications
Brand Name :
BOEN FIRE
Model Number :
CH390Ex
Certification :
CCCF、EX NEPSI
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C,T/T
Delivery Time :
15-20 days
Relative Humidity :
≤95%RH without condensation
Operating Current :
≤100mA
Sound Frequency :
1~1. 1Hz
Flash Frequency :
1~1. 1Hz
Application Mode / Usage Mode :
Switching Type, Loop Addressable Type, RS485 Addressable Type
Luminous Color :
Optional red and green dual colors
Overall Weight :
2Kg（4.41lbs）
Overall Dimensions :
146mmx241mmx110mm（5.75in×9.49in×4.33in）
Explosion-proof Mark :
Ex d ⅡC T6 Gb/Ex tD A21 T80℃
Description

Explosion-proof Fire Sound and Light Alarm High Brightness Large Diameter

1. Product Overview

This explosion-proof fire sound and light alarm has an acoustic cavity whose material can be selected as aluminum alloy or stainless steel. It is equipped with a high-brightness large-diameter light-emitting panel, rain cover, stainless steel housing, explosion-proof light cover, etc. The material is die-cast aluminum or stainless steel, and the protection level is IP66. The applicable ambient temperature is -40℃～80℃, the rated voltage is DC24V, the sound intensity is 75dB～115dB, the flash intensity is 70Cd, and the light-emitting diameter is 90mm. It complies with multiple national standards, has passed the explosion-proof inspection of professional institutions and obtained the certificate.

2. Product Features

(1) It is an explosion - proof coded type, suitable for explosive gas environments containing II C level T6 group.
(2) Receives signals from the fire alarm controller to give sound and light alarms.
(3) Can cooperate with other detectors to achieve simple sound and light alarms.
(4) Uses high - brightness LED light - emitting tubes and ultra - high - pitch buzzers, with visible light and piercing sound.
(5) Widely used in chemical, petroleum and other fields to restrict dangerous energy from entering explosive environments.
(6) Inspected by the National Explosion - proof Electrical Equipment Quality Supervision and Inspection Center and obtained an explosion - proof certificate.

3. Main Technical Data

Ambient Temperature -40℃-80℃
Rated Voltage DC24V
Alarm method 75dB-115dB
Flash Intensity 70Cd
Pressure Range 86kPa--100kPa
Luminous Diameter 90mm(3.54in)
Material Die - cast aluminum / stainless steel
Mounting Thread G3/4
IP Rating IP66

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Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter

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Product Detail
Brand Name :
BOEN FIRE
Model Number :
CH390Ex
Certification :
CCCF、EX NEPSI
Place of Origin :
CHINA
MOQ :
1
Price :
Negotiable
Contact Supplier
Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter
Explosion Proof Fire Sound And Light Alarm High Brightness Large Diameter

CDINDUSTRY ( INTERNATIONAL ) . INC

Verified Supplier
1 Years
chongqing, chongqing
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Agent
Main Products :
UV IR Flame Detector, Combustible Gas Detector, IR UV Flame Detector
Total Annual :
5000000$-7000000$
Employee Number :
50~99
Certification Level :
Verified Supplier
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