Click on the image to view the original image
Explosion-Proof Smoke Detector
Overview
The explosion-proof performance of the explosion-proof photoelectric smoke detector AW-EXYT is in line with the requirement of GB3836-2000 series of standards and inspection designated by the National Inspection Unit, made explosion-proof certificate. The explosion proof photoelectric smoke detector suitable for 1 Zone and 2 Zones contains a Class II Class A, Class B, Class C,T1 to T6 temperature class in dangerous places for explosive gas atmospheres.The explosion-proof smoke detector AW-EXYT is non-coding switch type (relay output) detector,and supporting the use of any of the domestic and foreign manufacturers of fire alarm control.When the scene smoke concentration exceeds the set threshold, the detector indicator light,an alarm signal to the controller. Only in a system reset or fleeting power-down and power on again, the lamp did not resume blinking (inspection) state.EXYT-proof point-type photoelectric smoke detector uses the scattering of new technology and imported optoelectronic devices, sensors improve the reliability, stability and consistency; unique maze design, pest control, dustproof, anti outside light interference performance good; novel structure, beautiful appearance, reliable performance, moisture resistance, and good chemical resistance.
Parameters
| Explosion-proof mark | ExdibⅡCT6 |
| Operating voltage | DC24V±3V (Non-polarized) |
| Monitor current | ≤150μA |
| Alarm current | 10mA~30mA |
| Alarm output form | Normally open, normally close dry relay |
| Response threshold | 0.10dB/m~0.27 dB/m |
| Alarm reset | Momentary power failure (10s Min,DC2.5V Max) |
| Power-up time | ≤10S |
| The maximum wind speed | 7.6m/s(1500fpm) |
| Alarm confirmation light | Red;Inspection does not shine, alarm Always |
| Protected area | When space height is 6m ~ 12m, a protected area of the detector, the general protection of the site is 80m2. Space height of 6m or less, to protect an area of 60m2. |
| Operating environment | Temperature: -10℃~+50℃ Relative humidity: ≤95% Non-condensing Atmospheric pressure : 80kPa~110kPa |
| Outlet thread | G20 |
| Weight | 1.2kg |
Shenzhen Asenware Test And Control Technology Co., Ltd was set up in 2006, our headquarters is in London of UK. Now Asenware is an international group company in BMS and NDT industries.
We are a technology oriented company that devotes to NDT(Non Destructive Test) and BMS(Building Management System) industries.
We have an experienced R&D team to design special electric product for test and control usage.
Our aim "Try all our best offer our customer satisfied items and service
1)Sample oder is welcomed to test the quality.
2 ) Flexible technicals adjusting as per customer" s special request.
3) Answer your enquiries, questions and emails in 24 hours
4) Direct control on material, testing, quality, leadtime etc.
Contact Info:
Linda
wechat/whatsapp: 008613922805307
skype: asenware.sales.4
email: linda(at)asenware.com