Henan Chicheng Electric co.,ltd
We takes 'protecting and safeguarding human beings as our responsibility'
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PRODUCT INTRODUCTION
The product is a new smoke detector, hereinafter called detector. With a unique structure design and an intelligent MCU to process photoelectronic signals, it is provided with dust-proof, mothproof and anti-light interference etc. functions, ensuring the detector stability from design basis and suitable for all kinds of installation environments. It reacts very quick to visible smoke released by smoldering fire and flaming fire, and suitable for fire alarm in house, factories, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, warehouses, etc.
PRODUCT FEATURE
Technical index:
| Model | SD202 |
| Gas | smoke |
| Working Voltage | DC1.5V*2 alkaline battery or carbon-zinc battery |
| Audible alarm | >=75dB |
| Response | T90<=30s |
| Operating voltage | DC12V/24V (with 4.5V back-up battery) |
| Temperature | -10 degree to 50 degree |
| Humidity | 10%-90% |
| Dimension | Ø107*44mm |
| Standard | EN 14604-2005 |
Certificate
Company introduction:
Established in 2004, Henan Chicheng Electronics Co.,Ltd is speclized in the R&D, manufacture, marketing of gas detector device in China, we can always supply you professional technical support and solutions.
With ISO9001-2000 Certified, Chicheng products are mainly divided into household gas alarm, portable single/multi gas detector, industrial fixed gas detecting transmitter, etc.
Henan Chicheng has a mission to offer proper device and excellent all-round services to customers from automotive production plants, petrochemical, gas, pharmaceutical and metallurgical industries.
Sincerely welcome customers worldwide. OEM and ODM welcome !
International Trading Fair:
Russia in 2017:
in 2018:
Dubai in 2017
In 2018: