Hello visitor from USA USA - 24 visiting from USA 20 USA Ireland 1 Ireland Japan 1 Japan Spain 1 Spain Thailand 1 Thailand
This Month's Highlights:
- nutrican (Canada): Nutrition, Health Food, Health Products, Omega 3, Harp Seal Oil, Dpa, Omega 3 Fatty Acids, Omega 3... http://www.nutricaninc.com
- Lylight (China): Led Ring Light, Led Lamp, Optic Accessories http://www.lylight.com
- HibrightLogistic (China): Roll Container, Roll Cage http://china-rollcages.com

Tku1 Surge Protection Device

Posted at: Offers to Sell and Export | Posted on: Sat 17 Nov, 2007 8:04 am |
tku1 surge protection
Products Photos CatalogTku1 Surge Protection Photos Catalog


-TKU1 Surge Protection Device(referred as SPD)protection against surge current resulted

from direct or indirect lightning strike or similar surge voltage.SPD is applicable to circuit with rated voltage up to 400V~,rated frequency 50/60Hz.

-The SPD, using metal oxide varistor, designed to protect both phase and neutral ine is of high electricity resistance under normal operations. In case of surge current or voltage caused by lightning strike or similar, SPD functions quickly to conduct the surge voltage /current to earth and thus effectively prevent the downstream equipments of its protected line from destruction.

-The SPD resume its high electricity resistance to secure normal operation of the protected power network without presence of the surge voltage.

Construction and Feature

-Plug-in type function unit makes easy replacement

-On-off indicating window

-Quick response less than 25ms

Technical data

-Pole No.:1,2,3,4


-Connection terminal:

Pillar terminal with clamp

-On-Off indicating window:

-Green:normal function

-Red:functionless,immediate replacement required

-Connection capacity:rigid conductor 25mm2


*Types: TKU1-D, TKU1-C, TKU1-B

*Max. continuous operating voltage Uc (v): 275/ 320/ 385/ 420-50Hz/60Hz

*Nominal discharge current In (kA): 5, 10, 20, 30, 40, 50

*Max discharge current I max (kA): 10, 20, 40, 60, 80, 100

*Response time (ns): ≤25

*Power withstand (W)(2ms): 200

*Ambient temperature: -40℃~ +80℃

*Function unit color: yellow, white, red

*Min terminal connection (mm2): phase, neutral 2.5, earth 4

Company Contact:

wenzhoutbg photo
Contact Name: Ms. Linda Long
Company Name: Shanghai TBG Electric Co., Ltd.
Email: Email
Tel: +86-577-27870007
Fax: +86-577-27870087
Street Address: 7th floor, Hualian Edifice,
Liushi, Wenzhou, Zhejiang, China
Website: http://www.cntbg.com
Member name: wenzhoutbg
Country: China-CN China
Member Since: 18 September 2007
Total Leads: 54 wenzhoutbg Import Export Business Leads
Business focus: Circuit Breaker, Fuse, Meter, Energy Saving Lamp, Transformer, Starter, Relay, Contactor, Terminals, Switch, Cable Accessories, Stepper Counter
Verify: Safe Import Export Tips

Similar LeadsSimilar Suppliers And Manufacturers Import Export Trade Leads

Start Import Export Stories Import Export Startup Stories

Share Your Story & Get Listed at StartImportExport.com

TradersCity Free Import Export Trade Leads B2B Board  Offers to Sell and Export
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely