伊顿 由PXG1000 安装说明提供支持的配电监控和控制 说明书 This product is intended to be supplied by a 24 Vdc power source. The product is rated at 10 - 30 Vdc, 3.5 - 1.17 A and has a Max Temperature (Tmax) of 60° C (140° F).If you need further assistance or information, ...