Introduction
Arrester disconnector is a device for disconnecting an arrester from the system in the event of arrester failure,
to prevent a persistent fault on the system and to give visible indication of the failed arrester,
The thermal explode disconector, meets as per IEC60099-4.Thermal explode type disconnector only operates
if power frequency fault current flows through the device during a failure. It will not operate from surge current.
Main parameters:
● Long duration current impulse 2000μs: 400A
● High current impulse 4/10μs: 100 kA
● Current-time characteristic
Current
Level
Power
frequency current (A rms)
800
200
20
1
0.1
Time in seconds
<0.1
<0.2
<2
<20
<40
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WORTAI have been sold to over 20 countries and regions, spread all over Asia, Africa, Middle & South America, Middle East and Europe, we also has done OEM service for some world famous brands.Choosing WORTAI means being one step ahead of the general development. We look forward to a closer relationship and mutually beneficial cooperation with any prospective customers in the near future. WORTAI will work with you shoulder-to-shoulder to satisfy your needs.With competitive price, good quality and best service, WORTAI will be your most wise choice. Together we're winners! Let's do it right now!
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