Fire detection smoke detector sensor of fire alarm systems conventional type
Fire detection smoke detector sensor of fire alarm systems conventional type
Conventional Photoelectric Smoke Detector Specification
| Standby Current | ≤100μA @ 24 VDC |
| Maximum Alarm Current | ≤55mA @ 24 VDC |
| Operating Humidity Range | 10% to 93% Relative Humidity, Non-condensing |
| Operating Temperature Range | 14°F to 120°F (-10°C to 49°C) |
| Adjustable Sensitivity | 1-2.5%/FT |
Conventional Photoelectric Smoke Detector Parameters
| conventional smoke detector | ||
| Executive standard | GB19880-250 | |
| Operating voltage | 24V (pulse modulation) | |
| Operating current | <300µA | |
| Weight | 162g | |
| Wiring method | nonpolar two-bus system | |
| Operating enviroment | Indoor | |
| temperature | -10°C~+50°C | |
| Relative humidity | ≤95% | |
Conventional Photoelectric Smoke Detector Diagrams
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 two factories : one factory is in Shenzhen city for BMS products, and the another is in Dandong city for NDT X-ray products.
In our BMS factory, we produce addressable and conventional fire alarm system, CCTV camera and DDC controller.
We have an experienced R&D team to design special electric product for test and control usage.
We have been striving to provide customers with satifying service before, during and after sales.
Advantage of our factory and services
1) ISO certified factory with 8 years professional experience and alibity to accept and
fulfill ODM/OEM orders.
Includes:
The initial design service of appearance, structure and electronic parts
Mould opening
Sampling
Semi-products testing and supply
Mass Production for formal orders
We also can quote very quickly as customer provided samples for OEM service.
2) Flexible technicals adjusting and technical support 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.
Photoelectric Smoke Detector Certifications
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier