艾默生变频器 EV1000-4T0007G 4T0015G 4T0022G 4T0037G 4T0055G ¥1450.00 普洛菲斯触摸屏 GP2401-TC41-24V.GP2400-TC41-24V ¥1600.00 普洛菲斯触摸屏PFXGP4501/4601/4401/TAD/TADW/TAA ¥600.00 普洛菲斯触摸屏GP-4502WW GP-4402WW PFXGM4301TAD ¥580.00 普洛菲斯触摸屏PFXGP4501TADW/TAD/TAA人机PFXGP4601TAD/TAA/TMD ¥680.00 普洛菲斯触摸屏PFXGP4402WADW PFXGP4502WADW ¥650.00