Manual dimmer Product Details: Name: Manual dimmer LED Power Amplifier Model: WF-8958 Input voltage: DC12V load power: Feature 96W / 192W (12V / 24V) system: ★ Advanced technology: communication uses GPRS wireless communication technology no distance limitations, the system convenient networking, advanced. ★ high reliability: SOC (SystemOnChip- system chip mode) processors, buses no chip; unique software watchdog and hardware watchdog monitoring technology, to ensure maximum system security and reliability. ★ stable performance: secondary voltage / current sampling loop through input isolation transformer, no electrical contact with the primary circuit; remote signal input circuit with optical isolation technology, the input circuit has a surge of high voltage circuit; remote output circuit with optical isolation and relay two isolation; communication interfaces are added optical isolation. ★ cost-effective: the system set measurement, control, protection and communication functions in one device can be remote operation and maintenance via GSM network dc48v relay, low-cost GPRS wireless communication, channel maintenance; through the RF communication can be close to the operation, maintenance. ★ HMI novel: the character LCD display and keyboard, using multi-level password protection, simple operation, easy maintenance. ★ Excellent reactive power compensation algorithm: algorithm uses extended nine - area prejudge relay function, avoid parallel capacitor in the compensation process occurs repeatedly switching phenomenon. A new generation of SAV-12 metal armored away switching equipment SAV-12 metal armored away switching equipment is my company and the French company Alstom and equipped with Alstom's original self-isolation vacuum circuit breaker voltage switchgear, the switchgear set fixed counters, cabinets and flat car counters in the home advantage in one, has a simple structure, interlocking reliable, safe operation, it showed obvious fracture and various status signals prompts, etc. hk4100f relay, Performance parameters meet IEC298, GB3906 standards for acceptance and distribution of rated voltage 3-12KV, three-phase AC 50HZ wind network parameters, and the actual control circuit protection and monitoring. The switchgear structure of modern design, with a unique and innovative, all the features in a straight line between the bus and the cable connector layout 380v relay, reducing the number of connections and the spacer, the housing sealing, to prevent debris and pest invasion, protection rating reach IP3X. Relay 5vdc, Xi promise electromechanical, relays provided by the Henan Junxian learning Connaught Electrical and Mechanical Equipment Co., Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) is Zhengzhou, electronics, electrical products processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In practice Connaught Electrical and Mechanical leadership with the staff warmly welcome all inquiries negotiations to create learning Connaught Electrical and Mechanical better future.