Lightning Arrester Model SLA-24 is designed specifically for 4 to 20mA DC and pulse signal line including 2-wire transmitters.

It absorbs the lightning surges that are transmitted in the 4 to 20mA DC and pulse signal wiring to insure the line potential will remain at a low voltage to prevent damage to electronic components.

The unit is designed not to fall in the shortcircuit condition, thus protecting the equipment from any damage caused by shorcircuits.

 

SLA-24

circle29_blue.gif기술자료

PARTICULAR

DATA

Model

SLA-24

Discharge Voltagr

btwn lines

30V or more

btwn lines & gnd

500V or less

Max.Surge Voltagr

 

40V or Less (btwn lines)

Response Time

0.1 microseconds or less

 Discharge Current

1 KA (8x20 microseconds)

Max. load Current

10mA

Internal Series Resistance

Approx . 0.2Ω(including return)

Leajage Current

btwn  lines

5㎂ or less(at 30V DC)

btwn lines & gnd

  5㎂ or less (at 140V DC)

Max. Line Voltage

 30V

Operating Temperature

 -5Co to +55 Co

Operating Humidity

 90% RH Max .

Mounting

 on rail EN50022 (35x7.5)

Size

18(W)x65(H)x62(D)

Copyright ⓒ 2003~7 SHIN HAN LEVEL. All Rights Reserve