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restaurant wired smoke detector dustproof and mothproof CE EN standard
Main feature
Technical Specification
| Input voltage | 10-35VDC |
| Static current | ≤50uA(10-35V) |
| Alarm current | 40-80m/A(12-30V) |
| Operating Humidity | 10%-95%RH(Non coagulating) |
| Operating Temperature | -10°C~+55°C |
| Detecting area | 60 square meter(with 4 meter height) |
| Dimension | 104*49mm |
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We have different models smoke detectors for your reference

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Our service:


Q 1,What are the catalogs of your main products?
A:ANKA’s Main products including addressable/conventional fire alarm system, panel, smoke detector, heat detector, manual call point, strobe siren, etc; and also wire/wireless home alarm system, Intelligent Alarm Control Panel, passive infrared detectors, gas leak detectors, beams detectors series,, burglar alarm accessories and etc.
Q 2, Quality of your products?
A:Our engineer who ever worked in a very famous company of alarm system, all of the products must be strictly inspected before selling. And we have two year warranty.
Q 3,What kind of Payment available?
A:T/T, Paypal, West Union, L/C,etc.
Q 4,What is the lead time for sample and mass production?
A: Generally the lead time for sample is 2-5 days, while for mass production, it is 7-15 days.
2000 square meters factory, have capability to supply wide range of products
Anka Sci-tech Co., Limited established in 2007, which is a high-tech enterprise specializing in the whole process of Research, Development, Manufacture and Marketing the Fire and home alarm products. With the company policy of “ Inovative technology, Makes the safe life “ and the responsibility of “ Progress for protecting people's safety ” , ANKA continuously providing reliable security products for the users worldwide and became the leader and disseminator of makes the world to be safe.
ANKA possess of production base and advanced production machine, professional and integrated material suppliers resources. With 300 skilled workers, professional R&D, well trained managers, strong technology term and well experiences in the field of security, ANKA not only provides the professional security products but also technical enquiry, project information, OEM cooperation and guarantee for after service.
Wide range of product line and advanced technology with the design concepts of “ High quality, Customised “. ANKA's Main products including addressable/conventional fire alarm system, panel, smoke detector , heat detector, manual call point, strobe siren, etc; and also wire/wireless home alarm system, Intelligent Alarm Control Panel, passive infrared detectors, gas leak detectors, beams detectors series,, burglar alarm accessories and etc.
With the service concepts of “ do with heart, to touch customers “, ANKA provides satisfactory products and services, base on mutual benefit, long-term and steady cooperation with customers, ANKA warmest welcome customers to contact and visit us for cooperation, explore developing together, striving for the safe and peaceful living environment.

Any questions please kindly send us Inquiries.
restaurant wired smoke detector dustproof and mothproof CE EN standard