Product Description

ANKA Sci-Tech Co.,Limited is one of the leading China heat detector,Website: , intelligent heat detector, photoelectric heat detector manufacturers and suppliers, and also a professional company equipped with productive factory, we are always able to offer you cheap or low price heat detector with reliable quality.why choose us1).2000 square meters factory, have capability to supply wide range of products2).Good quality control ,with competitive prices.3).Prompt delivery.4).Good after-sales service.5).No Minimum order quantity limited.OEM and ODM are also accepted.6).We locate in Shenzhen of China, easy for export.Product DescriptionSpecificationsAJ-6920 addressable heat detector (Detector hereunder) is a mated product of the 9000 series fire alarm control panels. It uses a two-bus work mode. With an internal microprocessor, it supports electronic coding. The detector realizes real-time acquisition of the in situ temperature data and sends back the data to a fire alarm control panel. It can also receive and execute the control commands given by a fire alarm control panel. When in a routing inspection, the detector indicator will blink. When there is a fire in the monitored area and the temperature has reached the alarm threshold, the fire alarm control panel will confirm a fire alarm according to the received message sent from the detector, and the detector indicator will light at the same time to indicate a fire alarm.The detector is suitable for such industrial and civil buildings that have a great deal of heat when fire takes place, such as kitchens, boiler rooms, generator rooms, drying workshops and smoking rooms and is not suitable for places with a great deal of smoke but little heat. Technical parameters1.Executive standard: GB4716-20052.Operating voltage: 24V (pulse modulation)3.Operating current: <300uA (monitoring status) or <1.5mA (alarm status)4.Work indication: The red indicator will blink in the monitoring status or remain lit in the alarm status.5.Weight: about 47g6.Product class: A27.External dimensions: diameter: 100mm, height: 56mm (with the base)8.Wiring method: non-polarity two-bus system (L1, L2)9.Operating environment: Indoor, temperature: -10℃~+50℃; relative humidity: ≤95% (40℃±2℃, without condensation)10.Coding mode: It can realize electronic coding via coder in situ. Address codes 1 to 324 are available for selection.11.Installation height: ≤8m12.Protection area: about 60m2. For details, see related provisions in GB50116-98 Code for Design of Automatic Fire Alarm System.13.Matched host machine: fire alarm control panel (such as CFT-MN300)Clear Picture： Our Services:1.We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.2.We are manufacture, there is no middle man, no high markup, so we can provide quality items yet very competitive price.3.If you have any questions please contact us first, most are responded with in 12 business hoursPaymnet:1.T/T2.West Union3.Trade Assurance4.PaypalShipmet1,all package can sent by FedEx/DHL/UPS/EMS, based on customer requires.2,Freight By Sea to Any nearnest port of customer country.3,Freight by Air to airport of import country.Company InformationANKA is a high-tech enterprise specializing in the whole process of Research, Development, Manufacture and Marketing security alarm products. With the company policy of "Innovative technology, Makes safe life" and the responsibility of "Progress for protecting people's safety", FQA1.Quality of our company.We are the manufacturer of alarm system for more than 10 years, we are full of experience and technology.2.Quality of our products.Our engineers who ever worked in a very famous company of alarm system, all the products must be strictly inspected before selling.3.Quality of our services.All of our products have a full two-year warrantyand low repair rate.4.Quality of our shippment.We arrange the shippment as soon as we get the payment, fastly and professionally.5.Quality of our sales representatives.Truly, Warmly, Patiently, Professionally.