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Surge Protective Device
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生產所需時間:
5 日
產品型號:
BS LC 24
品牌名稱:
Telebahn
顏色:
Orange
尺寸:
9 x 6.5 x 1cm
港口:
Guangzhou, Shenzhen, Zhuhai
付款方式:
T/T, L/C
最低訂購數量:
5 piece(s)
是否有包裝:
是否可訂造:
描述
聯絡供應商
描述
Product description:
  • Surge protective device for signal system 4-20mA control line.
  • For installation at LPZ 0A-2 or higher, or directly at the upstream near the protected devices.
  • Provide protection for measuring and controlling system, such as the field bus, input/output interface of the 0-20mA, 4-20mA control line.

Main characteristics:
  • Composed by two parts: the base and the protection module.
  • The signal will not be disconnected when replacing the module.
  • High discharge capacity.
  • Low voltage protection level.
  • Durable construction.
  • Simple installation.

Parameters:
  • Type: BS LC 24.
  • Order number: 610 005.
  • Nominal voltage DC UN: 24V.
  • Rated voltage (maximum continuous AC voltage) Uc: 26V-/19V~.
  • Nominal current IL: 0.5A.
  • Lightning discharge current (10/350) Iimp: 2.5KA (per line), 5KA (total).
  • Nominal discharge current (8/20) In: 10KA (per line), 20KA (total).
  • Voltage protection level at Iimp Up: ≤90V (line-line), ≤45V (line-PG).
  • Response time Ta: ≤ 1ns (line-line), ≤1ns (line-PG).
  • Series impedance per line R: 2.2Ω.
  • Capacitance: ≤ 0.7nF (line-line), ≤1.3nF (line-PG).
  • Operating temperature rangeθ: -40℃~+80℃.
  • Bandwidth fG: 5.1MHz (AD/PG).
  • Cross-sectional area: maximum 2.5mm2 flexible.
  • Mounting on: 35mm DIN rail.
  • Enclosure material: orange thermoplastic, UL94-V0.
  • Test standards: YD/T 1542; GB 18802.21; IEC 61643-21.
  • Certification: CE (LVD, EMC).

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