J364-1 Bộ chống sét lan truyền tín hiệu 250mA, 10kA, 1 cặp (thay thế Top Module), hãng Novaris, model IS-SLxxx
2,116,224đ
(Chưa VAT)Thông tin sản phẩm
xxx = Uc. (Insert required voltage) 7v5, 18, 36, 68V, PSTN, RTD,DH.
Intrinsically Safe Protectors
Novaris slimline surge protection devices (SPDs) provide surge protection for most twisted pair signaling schemes. Certi×ed to be intrinsically safe Novaris IS SPDs can be installed in the hazardous zone or the field side of the IS barrier. This not only provides protection for the PLC or RTU I/O, it also provides protection for the IS barrier. The IS-SL-DH is speci×cally designed to protect RS232, Data Highway and HART circuits.
Xuất xứ: Australia/ Malaysia
Số lượng