حفاظت مدار برق‌گیر گازی (جی دی تی)

HUBER+SUHNER 3407.17.0068

Manufacturer	HUBER+SUHNER
Mfr. Part Number	3407.17.0068
Electland Part Code	129068
Electland Part Number	NYE_3407.17.0068
Category	Gas Discharge Tube Arresters (GDT)
Description	Gas Discharge Tube 20000A (20kA) 2 Pole Free Hanging (In-Line)
Datasheet	Download

Product Attributes

Category	Circuit Protection Gas Discharge Tube Arresters (GDT)
Impulse Discharge Current (8/20µs)	20000A (20kA)
Number of poles	2
Fail Short	No
Mounting Type	Free Hanging (In-Line)
Packaging	Bulk
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	Unknown
ExportControlClassNumber	EAR99
HtsusCode	8536.30.8000
Weight	0.5g

Introduction

Employs quarter-wave stub technology with integrated high-pass filter. Advantages include wideband design, space-saving inline design, and compliance with IEC 61643-21 standard.

Features

Port 1: unprotected, N-type plug (male); Port 2: protected, N-type jack (female)
Mounting: MH110 (bulkhead mount), M6 (screw), brk (bracket)
In-line design
Impedance 50 Ω
Frequency range 806 ~ 2500 MHz
Return loss ≥ 26 dB
Insertion loss ≤ 0.1 dB
RF continuous wave power ≤ 500 W
Surge current handling: single 25 kA / multiple 20 kA (test pulse 8/20 μs)
Residual pulse energy typical value 0.03 μJ (test pulse 4 kV 1.2/50 μs / 2 kA 8/20 μs), main path · protected side
Mating cycles 500
Weight 538 g
Operating temperature -40 ~ +85 °C
Ingress protection IP65 (per IEC 60529, data refers to coupled state), compliant with Annex III