Sectional overvoltage protecting device

Favorites Email to a friend Date: 08/9/2015


1.Products summary

The TZY-TBP series three-phase sectional overvoltage protecting device is that a kind of high-performance overvoltage absorbs the device, suitable for 35KV and the following power system, it is a kind of advanced protection electric apparatus which limits thunder and lightning overvoltage and operation voltage. Used mainly for protecting the generator, voltage transformer, switch, bus bar, motor, compensating the insulation of electric equipment such as the condenser bank and avoiding the damage of the voltage in parallel. Can play effective protective action on the alternate overvoltage with the looks.

Technical standard of the products of our company, mainly consult GB11032-2000 to " exchange without the metal oxide arrester of interval ", the intersection of DL/T620-1997 and " exchange electric overvoltage of device, protect and not insulating to cooperate ", JB/T10496-2005 does not " have metal oxide arrester of interval to exchange the sectional three phases ", JB/T10609-2006 " exchanges the making of three phases up type and connects the metal oxide arrester of interval in series " made.






2.Technical parameter



























































































































































Type of the products




Specified voltage of the system




The protecting device specified voltage




Voltage that the worker discharges frequently


(90%- 120%)




1.2/50 assault and discharge the voltage




Mark and call discharging the electric current 5kA grade




Capacity that open to flow




Operation


Impact


Electric current


It is pressed that incomplete




The thunder and lightning assaults the electric current incompletely to press




The steep wave assaults the electric current incompletely to press




2ms


The square wave assaults the electric current




4/10us large electric current assaulted




Virtual value (KV)




Virtual value


(KV)




Peak value( ¡Û) KV




¡Ú A




Hydropower station type




TZY-TBP-A/6-




6




7.6




16.0




24.0




20.4




24.0




27.0




400




65




TZY-TBP-A/10-




10




12.7




26.0




41.0




35.0




41.0




46.0




400




65




TZY-TBP-A/35-




35




42.0




80.0




124.0




105.4




124.0




139.0




400




65




Electric model




TZY-TBP-B/3-




3.15*




3.8




7.5




9.5




7.6




9.5




10.7




400




65




TZY-TBP-B/6-




6.3*




7.6




15.0




18.7




15.0




18.7




21.0




400




65




TZY-TBP-B/10-




10.5*




12.7




25.0




31.0




25.0




31.0




34.7




400




65




Condenser type




TZY-TBP-C/6-




6




7.6




16.0




24.0




20.4




24.0




-




400




65




TZY-TBP-C/10-




10




12.7




26.0




41.0




35.0




41.0




-




400




65




TZY-TBP-C/35-




35




42.0




80.0




124.0




105.4




124.0




-




400




65













































Note: The strip * one is the electrical machinery specified voltage.

3.Install attentive matters

Check whether the type of the protecting device, voltage grade are correct at first before installation, errorless and then can install. While installing, the protecting device will be fixed in installing the base with the bolt first, then will ground the looks (D looks) Reliable ground, corresponding A, B, C high-pressure lead wire fix in corresponding high pressure wiring ending at the son respectively. The minimum distance among double-phase silicon rubbery cable should be greater than 50mm.




The main management of Science Technologies Co., Ltd. of electric equipment of Thai-Sino rock in Hebei, others, monitor the instrument and apparatus online, earthing device, the Thai-Sino rock electric equipment Science Technologies Co., Ltd. of Hebei is located in " electric valley in China " ----Baoding (Baoding China Electeicity Valley) ,Lie in the national development zone for new and high-tech industries of Baoding, it is a family speciality that is devoted to the quality monitoring equipment of electric energy, intellectual electric wire netting, digital electric wire netting apparatus grind and take place production and marketing and sell and serve the integrative apparatus new high-tech enterprise of power transmission and distribution. " the Thai-Sino rock is electric " Hold the intelligent, digitized development trend of power industry tightly, the products developed have merged electricity, electron, automatic control, network communication,etc. ...Sectional overvoltage protecting device;

The Thai-Sino rock electric scientific and technological limited company (are abbreviate as & ldquo of Baoding; Thai-Sino rock & rdquo in Baoding; , & ldquo; Thai-Sino rock electric & rdquo) Located in & ldquo; Electric valley & rdquo in China; ----Baoding (Baoding· China Electeicity Valley) ,Lie in the national development zone for new and high-tech industries of Baoding, it is a family speciality that is devoted to electric energy quality in line monitoring system and apparatus, the worker accuses of earthing the small electric current of the model and selects the line apparatus, wireless to examine warm system and apparatus, intelligence and control electric equipment such as the device and research and develop and produce marketing and serve the integrative apparatus new high-tech enterprise of power transmission and distribution. “ Thai-Sino rock electric & rdquo; Hold the intelligent development trend of power industry tightly, the products have merged modern advanced technology such as the electricity, electron, automatic control, network communication, apply to the electric wire netting, generate electricity (the nuclear power, the electricity generation by thermal power, the thermo-electricity, water and electricity, the living beings generate electricity extensively, garbage power,etc.) And the power system in the steel, metallurgy, energy chemical industry, cement, colliery, electric railway,etc..
“ Thai-Sino rock electric & rdquo; Regard user's needs as the first important task, hold the intelligent development trend of power industry of our country, following ISO9001 strictly: while of 2000 quality management systems, grasps & ldquo; People are a & rdquo; The marrow, has formed a set of modernized enterprise & quots; & quot with high capacity and efficiency; Management system, make all links of the apparatus at the tight quality is accused of.
“ Thai-Sino rock electric & rdquo; With intelligent quality product, management system with high capacity and efficiency, the sincere and convenient service theory has won the masses of customers' trust, emerge on the electric market of our country rapidly.
“ Thai-Sino rock electric & rdquo; Choose with today's ßM with keen determination, cast the brilliance of tomorrow.
Welcome old and new customers to come to & ldquo sincerely; Electric valley & rdquo in China; Baoding, present & ldquo; Thai-Sino rock electric & rdquo; Investigate and negotiate!


Enterprise's operations objective: Electric energy quality is all-round to optimize experts, the forerunner of the intellectual electric wire netting

Corporate culture:
Manage the marrow and people's unity and coherence in writing to read -----All things people are that first, the customer is the source, based on staff
Management mode ------Simple, convenient + rigorous, norm + initiative, flexible
Manage the purpose --------With high capacity and efficiency
Working demeanour -------Sincere and earnest and rigorous, bent on making progress
Management theory ------- Safe happy guest, think of the needing of users;
Pin Yu of China, study in staff, think one;
The huge rock of the rock is right, tight quality innovates again.

Enterprise's aim -----Willing to in Thailand, the rock is sincere while tasting

Company's websites: www.tzydq.com
Postcode: 071051
Email: tzydq_gs@163.com
Contact: Ms. Cui
Tel.: 0312-7505099
Fax: 0312-7505096
Mobile: 15931241549
QQ: 220501723




TAG: rock Rock series Series Thai-Sino TZY-TBP
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