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Product SPD S-FLP-3P-24.Ex

S-FLP-3P-24.Ex

This SPD limits induced transients of different origin (lightning stroke, switching impulse, etc.). This is achieved by diverting the transient current to ground and limiting the signal line voltage to a safe level for the duration of the surge. It can be applied to 3-wire transmitter, RS232 and RTD ect.

Wire system

Thread specification

Connection mode

Ex

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S-FLP-3P-24.Ex
Product details Technical data Download
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【Core technology】

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【Technical data】 General parameters Lightning parameters Operating conditions Shell material 【Mechanical specifications】 Mechanical specifications 【Certified data】 Certified data
General parameters
Voltage Un 24 V
Max. continuous voltage Uc (DC) 34 V
Max. continuous voltage Uc (AC) 24V
Response time Ta ＜ 1 ns
Bandwidth fG (100 Ω resistance) 10 MHz
Lightning parameters
Impulse current Iimp (10/350 μs) 2.5 kA
Total discharge current Imax (8/20 μs, C2) 20 kA
Discharge current per path In (8/20 μs, C2) 10 kA
Voltage protection Up (8/20 μs, C2) L – L ≤ 60 V/ L – PE ≤ 600 V
Operating conditions
Operating temperature -40 ℃ ~ +80 ℃
Shell material
Material 304/316, stainless steel or other
Flame retardant grade(UL94) V0
Protection degree IP67
Mechanical specifications
Installtion Parallel form structure
Grounding mode Connecting lead
Output wire size 1.5 mm², length 250 mm, Multiple lines to soft or hard, wear-resistance
Thread size (match) M20×1.5, 1/2" NPT, 3/4" NPT, etc. (Pin thread)
Certified data
Standards IEC 61643-21/GB/T 18802.21
Product approvals CNEX, SIL, CE, FCC, CCC, Lightning protection
Device type Type A
HFT 0
Operating mode Low/High
SIL SIL3
λS (1 FIT=10-9/h) 0.233 FIT
λDU (1 FIT=10-9/h) 0 FIT
λDD (1 FIT=10-9/h) 0 FIT
λTOTAL (1 FIT=10-9/h) 0.233 FIT
SFF 100%
PFDavg(T1=1Y) 0.00E-00
PFH 0.00E-00 1/h
Intrinsically safe circuit certification Ex db ⅡC Gb 、Ex ia ⅡC T6 Ga
Ui 30 V
Ii 33 mA
Pi 247.5 mW
Ci 0 μF
Li 0 mH
NPEXA-C11

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Nanjing New Power Electric Co.,Ltd.

Addr.: 6 Floor, Building1, New Space Development Center, No.126 tianyuan middle road, jiangning district, Nanjing

Zip code: 211112

Tel: +86(25)84459303 84459429 84459479

Fax: +86(25)84519256

E-mall: master@anpe.cn

Service Tel: 800-828-9961

New park: 19 Jinxin Middle Road, Jiangning District, Nanjing (Jiangning Development Zone)

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