Адрес: 439 West Anding Rd., Wenxi, Qingtian, Lishui, Zhejiang, China (Mainland) Zip: 323903
Телефон: +86-578-6751777 +6751885
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Summarization:DTS949/DSS949 three-phase active electronic meter uses large-scaled integrated circuit, SMT techniques and world-famous branded long-life components. It can measure the 50Hz~60Hz three-phase AC active consumption accurately. It meets the standard of GB/T17215-2002. It has good reliability, anti-tampering, wide load, low consumption, high accuracy, and good anti-disturbance performance.Main function and characteristic:1) Can judge the consumption direction and accumulate the reverse consumption to total consumption2) Has separate LED photo-emitter and electrical impulse outputs to show power consumption3) Three phase power supply, one phase (for 3-phase 3-wire meter) and one or two-phase (for 3-phase 4-wire meter) is powered off, the measuring accuracy will not be affected4) Has indication for power off5) Good reliability, anti-tampering, wide load, low consumption, high accuracy, good anti-disturbance performance and working for long time without calibrationTechnical parameter:1) Accuracy class: class 1 or class 22) Voltage circuit consumption: ≤1.5W, 6VA3) Reference voltage: 3 x 110V, 3 x 380V (for 3P 3W meter), 3 x 57.7/110V, 3 x 220/380V (for 3P 4W meter)4) Basic (max. rated) current: 3 x 1.5 (6) A, 3 x 5 (20) A, 5 (30) A, 3 x 10 (40) A, 3 x 10 (60) A, 3 x 15 (60) A, 3 x 20 (80) A, 3 x 20 (100) A5) Limited working temperature: -30 ~ +65°C6) Relative humidity: ≤85%7) Other technical parameter: impulse width 80ms±20ms
Summarization:DTS949/DSS949 three-phase active electronic meter uses large-scaled integrated circuit, SMT techniques and world-famous branded long-life components. It can measure the 50Hz~60Hz three-p
we supply all kind of film:bopet 6 micro capacitor filmbopet 12 micron film packaging film, for laminating,printing, hot stamping,bopet 19 micron film hot stamping filmbopet 50 micro kard protecting f
We can supply all kind BOPET film,hot stamping, printing, packaging film, insulating film, big roll such as 12 micro*2400mm*36000m big junmbo bopet film,and aluminium plated PET film,Waiting for your
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