BYS-25 explosion-proof speaker dust-proof and waterproof anti-corrosion silicon aluminum alloy material
1
  • BYS-25 explosion-proof speaker dust-proof and waterproof anti-corrosion silicon aluminum alloy material
2
views: 658

BYS-25 explosion-proof speaker dust-proof and waterproof anti-corrosion silicon aluminum alloy material

Rate:
0.0000/5

( 0 reviews )

Item NO.: V028621 MOQ: 0
Weight:    0kgs
Package Size:  
 Price:
$0.00
 Qty:
      $0.00
 Shipping:   Calculate Shipping Cost

ZZC


Explosion proof loudspeakers are constant pressure high pitched horn loudspeakers (constant resistance type can be provided according to user requirements). They are suitable for flammable and explosive places in petroleum, chemical industry, textile, military industry, Dianchang, metallurgy, pharmaceutical and other industries. They are used for public address calls or fire broadcasting.


This product complies with GB3836 1-200 < < electrical equipment for explosive s gas atmospheres Part 1: General requirements > > and gb362-2000 < < electrical equipment for explosive gas atmospheres Part 2: Flameproof "d > >. It has passed the inspection by the inspection unit designated by the state and obtained the explosion-proof certificate.


2、 Main technical parameters


Explosion proof sign audio signal voltage sensitivity protection level service environment


ExdlCT6.


Port ac7ov; OAC100; OAC110V; Port AC120V


Sensitivity: 70-100db


Protection grade: IP65


Temperature: - 20C ~ + 50c


Relative humidity: ≤ 95%, no condensation


High pressure: 80kPa ~ 110kpa

 
No comment
Total 0 records, divided into1 pages. First Prev Next Last
View History
Business time
9:00-22:00
  • Email:support@rig123.com