Telehof Electronics Instruments & Equipment (Shenzhen) Co., Ltd.
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Arrester

Arrester

Detailed Selling Lead Description
Brand: telebahn
Model: 610_005
BS LC24
Main Features:

◎ Composed by two parts: the base and the protection module

◎ The signal will not be disconnected even when replacing the module

◎ The DIN rail is connected with the earthing line

◎ High discharge capacity, low protection voltage

Application:

For installation at LPZ 0A-2 or higher, or directly at the upstream of 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.

Specifications:

Technical data

Nominal voltage
UN
24V

Rated voltage

(max. continuous voltage)
Uc
26V-/19V~

Nominal current
IL
0.5A

Lightning impulse current

(10/350)
Iimp
2.5kA(per line)

5kA(total)

Nominal discharge

current(8/20)
In
20kA

Voltage protection level

at Iimp
Up
≤90V(line/line)

≤45V(line/PG)

Response time
tA
≤1ns

Bandwidth
fG
5.1MHz(Ad-PG)

--- (line/line)

Series impedance per line
R
2.2W

Capacitance
C
0.7nF(line/line)

1.3nF(line/PG)

Operating

temperature range

-40℃…+80℃

Test standards

GB 18802.21-2004; IEC 61643-21:2000

Mounting on

35mm DIN rail

Enclosure material

orange thermoplastic, UL94-V0

Dimension

92mm×64.5mm×12mm

Certification

CE
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