ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
Shout Box
Recent Posts
Ronald and Nancy Reagan in GE commercials
by Bill Addiss. 03/13/19 08:12 PM
Carflex in an RNC connector?
by gfretwell. 03/12/19 05:21 PM
Reverse-feeding transformer in PV system?
by HotLine1. 03/11/19 08:37 AM
Vintage stage lighting and equipment catalogs
by Albert. 03/09/19 06:21 PM
TJX Recalls Heating Pads
by Admin. 03/08/19 09:33 PM
New in the Gallery:
What is this for?
Plug terminals
Who's Online Now
0 registered members (), 15 guests, and 10 spiders.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
Anyone hear of this new North Korean "invention"? #200313
03/28/11 12:56 PM
03/28/11 12:56 PM
E
electech  Offline OP
Member
Joined: Feb 2002
Posts: 114
Northern Il
I'll post the entire "news story" here, since it may become un-navigable. (Don't think we need to worry too much about intellectual property issues from North korea...)

http://www.kcna.co.jp/item/2011/201103/news21/20110321-17ee.html

New Voltage-current Transformer Developed


Pyongyang, March 21 (KCNA) -- The Electronic Institute of the DPRK has developed a new electronic voltage-current transformer.

The small device measures voltage and current simultaneously in 60,000 volts line.


Rational sensing, signaling and screening technologies are applied to the device.


The transformer works fine even in high-voltage electromagnetic field.


Its manufacture needs no insulating oil and economizes manpower and materials like insulator, silicon steel sheet and enameled copper wire.


The new transformer is accurate in measurement, protection and synchronization, sharply reducing the number of switchboards.




Work Gear for Electricians and the Trades
Re: Anyone hear of this new North Korean "invention"? [Re: electech] #200372
03/29/11 06:14 PM
03/29/11 06:14 PM
S
sparky  Offline
Member
Joined: Oct 2000
Posts: 5,372
electech,
i'd take anything that country said with a grain of salt

~S~


Featured:

2017 Master Electrician Exam Preparation Combos
2017 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
akmaster
akmaster
alaska
Posts: 70
Joined: June 2012
Show All Member Profiles 
Top Posters(30 Days)
Admin 11
Albert 3
Popular Topics(Views)
253,865 Are you busy
190,310 Re: Forum
180,010 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.6.1
(Release build 20180101)
Page Time: 0.023s Queries: 16 (0.005s) Memory: 0.9434 MB (Peak: 1.0610 MB) Zlib enabled. Server Time: 2019-03-20 07:23:23 UTC