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pb2i-電流變送器   pb2ib-5ac ,pb2id-5ac,pb5ib-5ac,pb5id-5ac,

                                 pb2i3b-5ac,pb2i3d-5ac,pb5i3d-5ac,pb5i3b-5ac

pb2u-電壓變送器 pb2ub-5ac ,pb2ud-5ac,pb5ub-5ac,pb5ud-5ac,

                                 pb2u3b-5ac,pb2u3d-5ac,pb5u3d-5ac,pb5u3b-5ac

pb2w,pb5w,pb2r,pb5r

pb2w3b-151c,pb5w3b-151c,pb2w4b-151c,pb5w4b-151c,

pb2w3b-111c,pb5w3b-111c,pb2w4b-111c,pb5w4b-111c,

pb2r3b-151c,pb5r3b-151c,pb2r4b-151c,pb5r4b-151c,

pb2r3b-111c,pb5r3b-111c,pb2r4b-111c,pb5r4b-111c,

pb2f,pb5f

pb2fb-1c2,pb2fb-1c4,pb2fb-1c3,pb2fb-1c4

pb2fd-1c2,pb2fd-1c4,pb2fd-1c3,pb2fd-1c4

pb5fb-1c2,pb2fb-1c4,pb5fb-1c3,pb5fb-1c4

pb5fd-1c2,pb5fd-1c4,pb5fd-1c3,pb5fd-1c4

pb2c,pb5c

pb2cb-115c/1,pb2cd-115c/1,pb5cb-115c/1,pb5cd-115c/1

pb2d,pb5d

pb2dd-7c,pb2dtd-7c,pb2dhd-7c,pb5dd-7c,pb5dtd-7c,pb5dhd-7c,

pb2db-7c,pb2dtb-7c,pb2dhb-7c,pb5db-7c,pb5dtb-7c,pb5dhb-7c,

pb1in,pb1un

pb5in2b-5ac2,pb5in3b-5ac2,pb5in2d-5ac2,pb5in3d-5ac2