How to use: install at any point within the meter, but the meter is installed in the back, near the front of the electrical power equipment better. Installation: star and triangle can choose Firewire connection on the line of fire, the front junction box or open space left to right line for FireWire 1.2.3. After installation, the provincial electrical 380v, three lights all lit factory saver, three-phase electronic Saver begin work saver, Saver want long-term use of three-phase electrical province, to ensure the best energy-saving effect. Workload: Secure Electronic Power Saver power selectable for each support, since the consumption power (lights 3W). Life: more than a decade. Shenzhen Technology Co., Ltd. Shi Jin principle of "energy saving, the country, win-win cooperation" to seek the company's new development point, with the company many years of market lessons to mature products, improve service system nationwide to seek sincere partner. Household appliances province, the provincial electrical appliances, Shi Jin of the company provided by the Shenzhen Municipal Science and Technology Co., Ltd. Shi Jin. Shenzhen Shi Jin Technology Co., Ltd. (www.szssjd.com) strong, credible, in Shenzhen, Guangdong electronic, electrical and other industries cooperation projects accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinda disabilities into the glorious company and you work for a better future!