Single Phase Energy Meter

Single Phase Solid State Relay อุปกรณ์ตัดต่อวงจรไฟฟ้ากำลังแบบ single phase Phase means the distribution of load, if a single wire is used, an additional load will occur on it & if three wires are used then loads will be separated single window Single phase power is used in most homes and small businesses because it is relatively simple and inexpensive to install Commercial and industrial businesses

single phase Split phase systems use two voltage sources with a 180-degree phase shift, providing both low-voltage and high-voltage power