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Vietnam Ha Giang Power Company will test Streamer innovative devices of lightning protection.

Vietnam Ha Giang Power Company will test Streamer innovative devices of lightning protection.

13.10.2020

Ha Giang is a mountainous province with a complex topography and experiences extremely high lightning density during the thunderstorm season. 110 kV lines in the province mostly pass through mountainous terrain, many rivers, and streams, so breaks of the line wires due to lightning, are not uncommon. Most of the problem areas are concentrated in areas such as the Nam Ngan hydroelectric power plant and the city of Viet Kuang. Installation of innovative lightning protection devices to provide the region with uninterrupted power supply was necessary.

Hoang Van Thien, director of Ha Giang PC and heads of specialized departments have directly managed the construction group.

Streamer arresters for power lines up to 35 kV have been operated by Vietnamese grid companies for several years and have consistently shown their effectiveness. It is the first time that Steamer arresters are installed on 110 kV line. Monitoring of thunderstorm activity and changes in line outages frequency due to lightning overloads in the coming thunderstorm season should show how arresters will be in demand for this voltage class to meet the region's current and future load needs and to ensure compliance with power quality criteria for consumers.

Arresters installation in Ha Giang province was approved by the Board of the Northern Power Corporation, a subsidiary of EVN, Vietnam's largest power company, resolution No. 47/NQ-HDTV dated February 27, 2020.

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Builders install equipment on 110 kV line.

A 12.06 km long line comprising 40 supports was chosen for the pilot installation. The line was built in 2005 and commissioned in 2006. The line uses two types of cap-and-pin insulators U70 and U120, AC 240/32 wire on the entire line, overhead ground wire and RS-4 grounding.

The line is located in lightning strike high-density zone and is ideal for pilot installation of Streamer innovative lightning-protection devices (supplier in Vietnam - Fitek Vietnam Joint Stock Company)

14.06.2022

FIREX International Exhibition 2022 finished

It was held at the UK’s exhibition and international convention centre, ExCeL London, from the 17th-19th of May 2022.

22.04.2022

The new LLPD Catalog 2022 is available for downloads

Some significant improvements implemented inside the document will help the user to better understand Streamer product portfolio and especially topics related to EasyQuench system and Line Lightning Protection Device product range, its operation principles and added values.

21.01.2022

The international exhibition Intersec Expo finished this week

It was held in the largest region's specialized exhibition complex Dubai World Trade Center, from the 16th of January to 18th, 2022.

13.10.2021

At the end of September, Streamer's topics have been presented at ICLP-SIPDA

The ICLP-SIPDA 2021 is a conference organized by the scientific committees of the International Conference on Lightning Protection (ICLP) and the International Symposium on lightning Protection (SIPDA). Conference took place from 20th to 26th September 2021. One of the two representatives from Streamer, Alexander Chusov, shared information about this conference and his thoughts about it

10.05.2021

Ivan Zhitenev took part in the 50th St. Gallen symposium

The St. Gallen Symposium is a student initiative aimed at fostering an intergenerational dialogue and bringing world leaders and experts together.

25.02.2021

Line Lightning Protection with LLPDd69z for NGCP in Pampanga, Philippines.

The adventure has started with training the linemen who will be later mounting the LLPDs on the power line. In total, it was five teams with eight workers in each. We held a practical workshop at Pampanga Substation's warehouse. During the training, we presented the principle of LLPD – the EasyQuench system and focused on the features essential for the installation and maintenance crew.

22.02.2021

First TRANSEC installation Nicaragua

Streamer installed TRANSEC for Wind Power a company who specialize in software development and wind power plant maintenance. TRANSEC was introduced for drying transformers 230 kV, 60 MVA.

18.02.2021

Frequently Asked Questions on Line Lightning Protection Devices (LLPD) are now aired on the Streamer webpage.

In this chapter, you can find the Frequently Asked Questions on LLPD, inspired by our customers. We hope that the comprehensive answers will be useful for anyone interested in the lightning protection of overhead lines.

04.02.2021

Malaysia On-Site Training for LLPD dM35z

Prior to the large tender awarded by TNB to Streamer Electric AG, we conducted on-site trainings for the LLPD dM35z installation. The purpose of this activity was to educate the end-user personal for proper installation of LLPDs and selecting the most suitable accessories for each tower. The onsite training was conducted in four different cities: Selangor, Johor, Perak, and Kedah.

01.02.2021

LLPD project in Inner Mongolia, China

And here one more successful LLPD-project from China where Streamer has equipped 2 power lines with 150 pieces of Line Lightning Protection Devices 11kV for direct lightning protection, SAd10z and 100pcs for indirect lightning protection SAi10z inHuabei Oilfield Erlenhot Branch (Erenhot, Inner Mongolia).

11.11.2020

First installation of TRANSEC units in Ecuador

Four TRANSEC units were installed on 19th-23rd October in Ecuador for the local energy companies

01.07.2020

Supply of the dM35z LLPDs to Malaysia

Streamer won a tender for a supply of the LLPD dM35z to Malaysia in 2019.

06.04.2020

A simple solution for the prevention of COVID-19

The key measures to prevent coronavirus are to avoid crowds, do not touch your face, and one of the most important is to minimize the interaction with surfaces of “popular objects” that are encountered by everyone.

30.03.2020

The first Transec unit has been installed in Kazakhstan and Central Asia by Streamer

In mid-March 2020, the first installation of the Transec unit has been completed in Kazakhstan.

03.03.2020

Streamer JSC at the World Economic Forum in Davos

The 50th Anniversary World Economic Forum was held in Davos, Switzerland, from January 20 to 24, 2020. As part of the event various thematic meetings and discussions were organized and they were also attended by representatives of JSC Streamer - Ivan Zhitenev and Dmitry Terekhin.

11.12.2019

FISE exhibition in Columbia

In the beginning of December, we took part in the Latin American exhibition FISE (Feria Internacional del sector eléctrico) - the International electrical equipment fair. This is an industry event where the leading companies in electric power and related sectors meet.

29.11.2019

Meeting of two presidents: Ivan Zhitenev, Streamer Electric AG, and Üli Maurer, Switzerland.

A meeting of Ivan Zhitenev, President of Streamer Electric AG, and Üli Maurer, President of Switzerland, took place in the Embassy of Switzerland in Moscow on November 21st, 2019. We asked Ivan Zhitenev to tell us about the course of the meeting and to share any interesting observations.

15.11.2019

The European exhibitions in Streamer's business calendar

Last week the European Utility Week 2019 ended in Paris. Streamer took part in this exhibition and showed its products.

11.11.2019

The largest trade exhibition in Shanghai

The 12th International Electrical Equipment and Technology Exhibition (EP Shanghai 2019) and the 11th International Electrical Equipment Exhibition (Electrical Shanghai 2019) were held at Shanghai New International Exhibition Center from November 6 - 8. Streamer has been participating in these major trade exhibitions in China since 2016.

28.10.2019

Streamer summed up the participation in Powerexpo Almaty

The 18th Kazakhstan International Exhibition Powerexpo Almaty was held in Almaty from October 23 to 25. Streamer presented its products there for the first time.