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Meter Mounting Equipment Test Terminal BlocK
Meter Mounting Equipment Test Terminal BlocK

Meter Mounting Equipment Test Terminal BlocK

Description

• Connecting different electric devices like counters, relays, measurement devices

• Inserting control instruments to the measurement circuit without disconnecting voltage and current circuits

• Should be equipped with short-circuit elements of the secondary of the current transformers

• Realizing the verification without disturbing the installation operation

认证图标 认证图标 认证图标 认证图标 认证图标

Product Material

  • Base
    Bakelite
  • Transparent cover
    PC
  • Terminal strip
    Nickel plated brass
  • Terminal screw
    Nickel plated brass
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Parameter

Parameter

Mounting Surface Mounting
IP Rating IP20
Sealable cover Required
Sealable Screw Required
Rated current ≥ 5A
Limit current during 1 sec ≥ 80A
Rated voltage ≥ 550 V
Frequency 50 Hz
Test voltage 50 Hz, 1 min ≥ 4 kV
Current terminals bore 6 mm
Number of current terminals / phase 3
Number of voltage terminals 4

Related Industry Applications

Related Cases

Development History Development History Development History Development History Development History Development History Development History

Development History

2024
2023
2021
2020
2016
2014
2013
in 2024
In 2023, we further expanded our production capacity to meet the surging market demand. We upgraded our manufacturing facilities with advanced equipment and optimized our production processes. As a result, our production efficiency and product quality were significantly improved, and our annual sales revenue reached a new high of over [X] million yuan.
in 2023
In 2023, we further expanded our production capacity to meet the surging market demand. We upgraded our manufacturing facilities with advanced equipment and optimized our production processes. As a result, our production efficiency and product quality were significantly improved, and our annual sales revenue reached a new high of over [X] million yuan.
in 2021
In 2024, we actively explored new application scenarios for transformers, especially in the fields of medical, data centers, and new energy vehicle charging stations. We tailored our products to meet the specific power - supply requirements of these industries, and our market share in these emerging segments continued to grow.
in 2020
From 2020 to 2022, despite the challenges posed by the global pandemic, we continued to invest in R&D. Our R&D expenses increased steadily, and we introduced a series of new products with higher efficiency and better performance. We also strengthened our marketing efforts in both domestic and international markets, maintaining a stable growth rate in sales revenue.
in 2016
we entered into our first cooperation with Alstom, an international rail transit giant. We provided all the traction transformers for its India DFCC project. This cooperation not only expanded our business scope in the international market but also enhanced our brand image in the field of rail transit power supply, with annual sales revenue breaking through 600 million yuan.
in 2014
The year 2014 was a milestone for us. We were recognized as a national - level enterprise technology center. Moreover, our 330kV power transformers and traction transformers were successfully connected to the grid for operation. This achievement not only validated our technical capabilities but also boosted our market credibility, leading to our annual sales revenue exceeding 500 million yuan.
in 2013
In 2013, as a high - tech enterprise dedicated to transformer R&D, manufacturing, and sales, we initiated the R&D of 330kV transformers, marking a significant step forward in expanding our product portfolio towards higher - voltage levels. This was a strategic move to meet the growing demands of large - scale power transmission projects.
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