Адрес: Room 802,Junhaoxuan,Liuchuan Mansion,Liushi Town, Yueqing, Zhejiang, China (Mainland)
Телефон: +86-577-62765955
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Features:1) These single-phase meters are a type of induction instrument used to measurerated frequency (50Hz)2) They should be installed in rooms with ambient temperatures of -10 ~ 50°C,and with relative humidity below 85% (at 25°C)3) 3-phase meters are available in two types: power and reactive power, both ofwhich are induction instruments used to measure rated frequency (50Hz)4) They should be installed in rooms with ambient temperatures of -10 ~ 50°C,and with relative humidity below 85% (at 25°C)5) DDSY130 static prepaid energy meters are new generation intelligent meters thatcombine advanced integrated solid technology and SMT craftsmanship6) These products performance is in accordance with IEC1036 and JB5460-91standards for class 1.0 single phase and three phase static energy meters, withprepaid meters meeting JB/8382-96 standards7) They feature advanced principles, simple construction, high accuracy andsensitivity, stability and reliability, long service lives, strong overload protection,power anti-theft features, alarm of remaining charge, data storage of more thanten yearsInner packing:1pc/plastic boxOuter packing (DD862):6pcs/ctnCarton dimensions: 47.5 x 41.5 x 31.5cmN.W.: 20.6kgG.W.: 23.0kg
Features:1) Frequency measurements2) Channel A:a) Range: 10Hz to 10MHz direct counter, 10MHz to 100MHz prescaled byproportionb) Resolutions: direct counter: 1,10,100Hz switch selectable,presscaled: 10
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