Multifunction Power Meter

Multifunction Power Meter Multifunction Power Meter is a kind of power measurement, display, digital communications and automatic reclosing function power meter. Able to grid current, voltage, power, power factor, frequency, power, leakage current, and other electrical parameters were measured, 3 rows 4 LED display, adjustable brightness. MODBUS-RTU communication protocol to facilitate the programming or reading data; widely used in various power distribution, metering and power collection, transmission systems. The instrument has a way leakage current detection, leakage current value indicates the PB21 LI parameter. When the value of LI reaches PC00. When the value of the H-LI parameters, conduct leakage protection, DO output, disconnect the gates, but the leakage indicator flashes. The first time measured the leakage current, gate 30 seconds off, then reclosing; if leakage persists, a second off the brake protection, after 30 minutes, a second reclosing; if leakage persists, a third time off brake protection, 60 minutes later, a third reclosing. If the leakage current persists, the gates were completely cut off protection, no reclosing, wait artificial troubleshooting restart closing. Current overload, short circuit, overvoltage, undervoltage, phase, and leakage current protection on the same principle. Company Name: Shenzhen-Netcom Communication Technology Co., Ltd. Address: Bao'an District, Shenzhen City Industrial Zone triple melt Sam Tung Shing House Customer Service Tel: 0755-83704966 / 36945731 Fax: 0755-29467335 Website: www.eton-tech. com The company's products because of the configuration is different, and therefore the price is different, specific, please contact us, thank you!