Bo'lim: Texnika

What is the winding deformation of the transformer ?

Transformer winding deformation refers to the physical distortion or displacement of the transformer windings from their intended position or shape. It can occur due to various factors and may result in operational issues, reduced performance, and potential transformer failures,with outlet short-circuits being particularly hazardous to transformers.

Transformator sinov stendi nima?

Transformator sinov stendi transformatoringizni samarali aniqlash va texnik xizmat ko'rsatish imkonini beradi. Ushbu maqolada biz transformator sinov stendi mahsulotlarining transformatorlardagi nosozliklarni aniqlashda tutgan muhim rolini, samarali muammolarni bartaraf etish va samarali texnik xizmat ko'rsatishni ta'minlashdagi ahamiyatini o'rganamiz.

Nima uchun transformator o'ramlarining qarshiligini o'lchaymiz?

Each transformer is included different accessories , such as iron core , windings , coil, insulation material , tap-changers etc. The transformer windings plays a importance role during the running .

Ushbu maqola transformator o'ramlari turlari, ularning ahamiyati va transformator o'ramlari sinovi haqidagi bilimlarni taqdim etadi.

Cruise Batteries Maintenance

The marine battery is a crucial component of a ship’s power system and serves as a vital source of power. This artclie is to the knowladge about the cruise batteries maintenance .

How do you regenerate lead acid batteries?

Battery regeneration is a process of restoring or rejuvenating the performance and capacity of a rechargeable battery that has experienced degradation or reduced efficiency over time.

Common mistakes to avoid when conducting a battery discharge test

While conducting a battery discharge test may seem straightforward, there are common mistakes that can lead to inaccurate results and potential safety hazards. In this article, we will discuss some best practices for conducting a battery discharge test and common mistakes to avoid.

What electrical transformers tests to conduct before installation

What electrical transformers tests to conduct before installation ?

Transformer dielectric test
Transformer winding resistance test
Transformer turn ratio test
Transformer insulation resistance test

Transformer capacitance & tan delta test
Transformer load loss (short circuit )and impedence test

Transformer temperature rise test

The open circuit solution of substation battery backup power system and the prevention measures

This article analyzes the main causes of open circuits in substation batteries and proposes preventative measures, including methods for detecting and preventing battery open-circuit faults

What is battery load bank ?

Battery load bank is a device that is used to test the performance and capacity of batteries by subjecting them to a simulated load, which realize the constant discharge at the set value by regulating continuously the discharge current.

What is the purpose of VLF testing?

The purpose of VLF testing is to detect any potential weaknesses or defects in the insulation of cables and equipment, which can cause electrical breakdowns and failures.