Transcript
Lightning Current Arresters
FLP-B+C MAXI V/3+1 FLP-B+C MAXI VS/3+1 SPD type 1 and type 2 4-pole (3+NPE) arrester for 3-phase TT(TNS) networks Total Iimp= 100kA (10/350) Surge protective devices (SPD) type 1 and type 2 (class B+C) serve for protection of low-voltage (230/400 V AC) networks and connected appliances against surge voltages due to direct or indirect lightning strikes in the concept of zone lightning protection at the boundary of the LPZ 0 and LPZ 1 (or higher) zones. Replaceable module offers a combination of heavy duty gas discharge tube (GDT) rated at 25 kA (10/350 μsec pulse) with high energy varistors block. This proven technology guarantee no follow current, no leakage current and low residual voltage. Remote status signalling contact – version „S“. Basic circuit diagram
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Dimension drawing
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Technical data Technical data Nominal voltage Maximum operating voltage Nominal discharge current (8/20 μs)/pole Maximum discharge current (8/20 μs) Lighting impulse current (10/350 μs)/pole Voltage protection level Voltage protection level (L - PE) Response time Ability to independently switch off the following current Short-circuit proof at maximum overcurrent protection Maximum overcurrent protection Maximum overcurrent protection for serial connection Degree of protection Range of operating temperatures Mounting on Cross-section of connected condutors Solid min/max Stranded min/max Visual fault indication Remote indication* Remote indication contacts Cross-section of remote indication conductors Meets the requirements of standard
Un Uc In Imax Iimp Up Up ta Ifi
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L-N
N-PE
230 V AC 260 V AC 30 kA 60 kA 25 kA 1,5 kV
— 255 V AC 100 kA 100 kA 100 kA 1,5 kV 2,2 kV
100 ns no following current 50 kArms 250 A gL/gG 125 A gL/gG IP 20 – 40 °C … + 80 °C DIN rail 35 mm
100 ns 100 A — — — IP 20 – 40 °C … + 80 °C DIN rail 35 mm
ISO: 10/50 mm2 ; AWG: 7/1 ISO: 10/35 mm2 ; AWG: 7/2 red indication field potential-free change-over contact 250 V / 0,5 A AC, 250 V / 0,1 A DC max. 1,5 mm2
ISO: 10/50 mm2 ; AWG: 7/1 ISO: 10/35 mm2 ; AWG: 7/2 no — — —
IEC 61643-11 ed. 1.0 EN 6163-11:2012
FLP-B+C MAXI V/3+1 FLP-B+C MAXI VS/3+1 FLP-B+C MAXI VS/0 (for L-N) Replacement module FLP-A100N V/0 (for N-PE) * Remote signalling of N-PE module shows the presence of the replaceable module Ordering number
connection of signalization terminal
IEC 61643-11 ed. 1.0 EN 6163-11:2012 8595090550969 8595090535720 8595090535355 8595090535362
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