JD3194-BS4I交流電流變送器0731-23682218JD3194-BS4I交流電流變送器JD3194-BS5I直流電流變送器JD3194-BS4U交流電壓變送器JD3194-BS5U直流電壓變送器JD3194-BS4H單相功率因數變送器JD3194-BS5H3三相功率因數變送器JD3194-BS4I3三路交流電流變送器JD3194-BS4U3三路交流電壓變送器JD3194-BS4P三相三線有功功率變送器JD3194-BS4Q三相三線無功功率變送器JD3194-BS4P-Y三相四線有功功率變送器JD3194-BS4Q-Y三相四線無功功率變送器JD3194-BS4I-D單相交流電流變送器JD3194-BSU-D單相交流電壓變送器JD3194-BS4P-D單相有功功率變送器JD3194-BS4Q-D單相無功率變送器JD3194-BS4H-D單相功率因數變送器JD3194-BS4H3-D三相功率因數變送器JD3194-BS4F-D頻率變送器更多產品介紹請登錄：www.absdq.com