Адрес: 127 Zhonghua Road, Zhumadian, Henan, China (Mainland) Zip: 463000
Телефон: +86-396-2612678
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Features:1) Type:a) Common type: DT862b) Long-life type: DT5802) Standard: IEC60521, IEC62053-113) Accuracy: Class 1.0, Class 2.04) Rated frequency: 50Hz, 60Hz5) Rated voltage: 220 / 380V, 230 / 400V, 240 / 415V, 57.7 / 100V6) Current (A):a) DT862: 1.5 (6), 2.5 (10), 5 (20), 10 (40), 15 (60), 20 (80), 30(100)b) DT580: 5 (20), 5 (30)7) Starting current: ≤0.005ib8) Voltage circuit power loss:9) Working temperature range: -10~45°C10) Limited temperature range: -25~55°C11) High sensibility12) High reliability14) For Common type: DT862a) Double stone bearing and magnetic bearingb) The material of pedestal is aluminum alloy die-casting with high quality armorplate basec) The material of cover is PC or fireproof ABSd) Current overload 2-4 timese) Read forward and reverse accumulative energy to prevent reverse tampering15) For Long-life type: DT580a) Magnetic bearingb) Its pedestal is high quality armor plate with transparent PC cover, phenolicresin basec) Current overload 4~6 timesd) Long life
Technical parameters:1) Rated voltage: 3 x 220/380V, 3 x 57.7/100V, 3 x 100V2) Rated current: 0.3(1.2)A, 1.5(6)A, 5(6)A, 5(10)A3) Accuracy: active Class 0.2s, 0.5s, 1.0s, and reactive Class 2.04) Cloc
Technical parameters:1) Frequency range: 50Hz, 60Hz2) Accuracy: active Class 0.2, 0.5, 1.0, and reactive Class 2.03) Reference voltage: 3 x (220 / 380V, 57.7 / 100V, 100V)4) Rated current: 3 x 0.3 (1.
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Features:1) The low-voltage carrier wave centralized meter-reading system is anautomatic system integrating the functions of meter data collection,carrier wave transmission, data memory, data communic
Features:1) Common diaphragm gas meter: G1.6, G2.5, G4, G6, G10, G16, G252) Pulse transmitting gas meter: G1.6, G2.5, G4a) Type A - oboe:i) Output waveform: positive polarity square waveii) Width of t
Features:1) Frequency range: 50Hz±5%2) Accuracy: active Class 1.0, reactive Class 2.03) Reference voltage: 3 x 220 / 380V, 3 x 100V4) Rated current: 3 x 1.5(6)A, 3 x 5(30)A, 3 x 10(40)A5) Power l