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Lv Tov Test System For Spd - China

price: contact company for price

Application

This equipment is mainly used for SPD TOV test caused by the failure in low- voltage system. It can be also used in other scientific research.

Standard

IEC61643.1- 2005, GB18802.1- 2011, other national standards and customer specified

Advantages and Features

( 1) Be equipped with computers, set the TOV power parameters through the software interface, test automatically

( 2) Draw current and voltage waveform automatically, save the waveform as BMP format, edit the lab report conveniently.

( 3) Record test time, test current, test voltage automatically and the data can be saved.

( 4) Display real- time data of current and voltage through computer interface

( 5) Emergency protection button

( 6) Power supply cut off automatically in case of overcurrent

( 7) Double protection from both overcurrent and relay

( 8) The alarming of the power supply fault

( 9) The L- N, N- PE, L- PE voltage and current can be measured optionally

( 10) Installation: Cabinet installation with two cabinets.

Technical Specification

 Power supply: AC three- phase, 80V±10%

 Test power transformer:

Output voltage: max AC continuous work voltage UCS=240V

Output duration time: 15min

 Boosting transformer:

Input: Single- phase 220V/ 150kVA

Output: 1200V/ 150kVA, duration time: 5s

Test current limited in 300A ( Effective value)

 Duration time of voltage and current range: 10ms ~ 10s

 Output waveform distortion factor: ≤ 3%


Company Contact:


  • Phone: 8621346955008019

  • Address: Office No.413, Pole Tower, No.425 Yishan Road, Xuh, Shanghai , China

  • Email: Email


Published date: November 14, 2014 -

  • Business Description: involved in international trade import export of goods, products, and services

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