| Company Name | Tianjin Freya Automation Technology Co., Ltd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| About Us | Tianjin Freya automation technology Co., Ltd. is located in the central northern industry zone, Xiqing district, Tianjin. It is a professional integrated company in electric actuator value with qualified product design, production assembly, and sales service. The company has an area of 6, 000 square meters, in which our factories and offices have been newly built. We adopt advanced machining center, numerically-controlled machine tool and equipment in producing and processing. The surrounding environment is quiet and comfortable. There are over 30 experts of this field to lead the technical personnel in our company. The company employs French manufacturing technique for production and advanced Germany testing equipment to carry out tests. The leading introduced product of our company is SD series electric actuator, which has the function of waterproof, dustproof and explosion-proof, etc and which is widely used in automation control system such as power station, metallurgy, oil refining, chemical, natural gas, cement, building materials, pharmaceuticals, water treatment, etc. Our main products at present: The first one is the introduced SD series electric actuating mechanism from Bernard company of regulated type, intelligent quarter-turn, linear and multi-turn types. The second is the DKJ, DKZ, DY-J electric actuating mechanism by our independent research with types of ordinary, rainproof and explosion-proof, and auxiliary units as servo amplifier and electric operation station, etc. Our company not only introduces technology of electric actuating mechanism from Bernard Company, but is an agency of Bernard. We offer customers domestic and imported Bernard brand electric actuating mechanism to fulfill their multiple tastes. Tianjin Freya automation technology Co., Ltd. Will accurately grasp the market direction, adopt the most advanced transmission mechanism, processing technology and technological resources to provide our customers with the most modern and simplest intelligent electric actuating mechanism. Meanwhile we will make efforts to supply better pre-sales and after sales service in order to satisfy our clients needs ut-mostly. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Address | 16-4-904 WANHUI CULTURE QUARE,NO.5 FUJIN ROAD,ZHONGBEI TOWN,XIQING DISTRICT,TIANJIN,CHINA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Products Details |
SD series electric actuator is the terminal control device in industrial process measurement and control system. It can transform the system control signal into the output displacement (quarter turn displacement, multi-turn displacement or linear displacement), output torque or thrust to control the position of closure member and other modulating device in the valve. Thus the controlled medium will work in condition regulated by the system.
Our company absorbs technology of French Bernard Company and produces the advanced product in the world_SD series electric actuator. Its major components are all imported. The parts processing, components selection, the whole machine assembly all are carried out strictly according to the process and technical requirements. The whole machine test strictly conforms to national standard. SD series electric actuator has multiple functions, steady quality, high precision, various specification and light weight. It is safe and reliable. It is flexible and convenient to modulate and install. It plays an important part in industrial process control system and is widely used in electricity, metallurgy, petrochemical, building materials, heating, light industry, and water treatment. 1. The input signal: 4--20mA DC 2. The input resistance: 250 ohm 3. Input passage: 1 4. Basic error: 1%, 2.5% 5. Deviation: 1.5% 6. Deadline: 0.5%--3% continuously adjustable (according to the indication of system) 7. Damping characteristic: No-oscillating 8. Power supply: Three-phase 380V~50Hz, single-phase 220V~50Hz for selected 9. Working conditions: Temperature: Integral-type -10° C-- +55° C, separate-type -25° C -- +70° C Humidity: ≤ 85%The surrounding air does not have the corrosive elements 10. Protection rank: It conforms to the IEC145 IP65 standards. (Excluding the separate-type GAMX with waterproofing and dustproof functions fixed in rooms), bus type and intelligent type IP67. 11. The cut-off signal protection: It can be divided into all-on, all-off and home position according to your instructions. Generally it is set into the home position when it is manufactured.
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| Mainly Products | Intelligent High Torque Air Damper with Actuator B+RS600 B+RS800 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
