Electronic watch manufacturers, Winbond meter (certified), meter manufacturers

 DD862 single-phase energy meter single-phase AC induction system active energy meter for measuring rated frequency 50HZ meter manufacturers, single-phase AC power grid active energy consumption. The instrument design is reasonable and novel structure, high overload, low consumption, long life and other characteristics of its technical indicators fully load GB / T15283-94idtIEC62053-11 standards. Model Specifications Model Accuracy Rated voltage (V) Rated current overload start current insulation capability DD862-42.0220V, 230V, 240V1.5 (6), 2.5 (10), 5 (20) 3 (10) remote meter reading meter manufacturers, 10 (40) prepaid meter manufacturers, 15 (60) 20 (80) Electronic watch factory, 30 (100) 400% Ib0.5% Ib frequency AC voltage 2KV for 1 minute, impulse voltage 6KVDD862-42.5 (5), 3 (6), 5 (10), 10 (20) 20 (40), 30 (60), 40 (80) 200% IbDD866-41.5 (6), 2.5 (10), 5 (20), 3 (12 ), 10 (40), 15 (60), 20 (80), 30 (100) 400% Ib meter detailed design, production and testing standards, such as GB / T17215-19981 level and 2 static AC Power Meter (corresponding to international standards IEC1036: 1996), GB / T 15284-1994 multi-rate (time) meter, DL / T 698-1999 low-voltage electricity users meter reading system technical condition, DL / T614-1997 multifunction energy meter and so on. These standards are related to the meter power supply design of machine power, input voltage range, EMC testing and other aspects of the detailed requirements. Discussion The following are simple single-phase meter pure, single-phase multifunction meter, three-phase power meter design method and matters needing attention. Electronic watch manufacturers, Winbond meter (certified), meter manufacturers by Winbond Power Technology Corporation. Winbond Power Technology Co., Ltd. (www.china-huabang.com) (www.hbdlyb.net) is Wenzhou, Zhejiang Province, electrical instrumentation leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Winbond meter leadership with the staff warmly welcome all inquiries negotiations to create a better future for Winbond instrument.