News

The Transformer S20is a specific model within a series of oil-immersed distribution Transformers designed and manufactured according to modern efficiency standards and technical specifications. The "S20" designation typically refers to its performance tier under standards like China's GB 20052, indicating its energy efficiency level. Specifically, the S20 represents a significant improvement over previous generations (such asS11, S13, S15) in terms of no-load losses and load losses, aligning with advanced international efficiency requirements for distribution transformers.

We have returned from the Russian electric network exhibition, and our hearts are filled with gratitude. To every customer who traveled from afar to meet with us — thank you for your trust, your time, and your continued interest in BOKRELEC. Your presence made this exhibition truly meaningful.

The S13 oil-immersed transformer is a Three-Phase, fully sealed power distribution transformer designed for 10kV, 50Hz power networks . It represents an energy-efficient generation of equipment that succeeds earlier models like the S11 series

We are ready to share the important products on Moscow electric network exhibition.
First one is a mudium voltage switchgear,we called it Gis.

BKZC(R)-12 is a specific model designation for an indoor high-voltage vacuum circuit breaker according to Chinese national standards. It is commonly used in power systems to carry, make, and break currents under normal rated conditions, and to provide protection under abnormal conditions such as short circuits.

Wenzhou, Leqing, China, November 14, 2025. Bohu Control Electrical Co., Ltd. (hereinafter referred to as "Bohu Control Electrical") welcomed distinguished guests from afar - the CEO of SMART Company from Egypt, Mr. Ashraf and Mr. Amr.

The FZN63-12 is a versatile component commonly found in three-phase AC, 50Hz power distribution systems

It’s once again time for the Russian Power Grid Technology Exhibition, one of the most important events in the electrical industry. This year, we are excited to continue participating in this grand event, showcasing our latest innovations and solutions in power transmission and distribution.

What is the GN30-12?

The GN30-12 is a three-phase, AC, indoor, rotary disconnector (isolating switch) designed for medium-voltage (MV) electrical systems

JN15A-12/31.5  Indoor High voltage AC electrical earth switch/ground switch for switchgear

JN15A-12/31.5 indoor AC high voltage grounding switches is an advanced level product with high-tech parameters performance.After comprehensive evaluation,it conforms to GB1985 and IEC62271 standard ,applies to power system of 3-12kV and three-phase AC 50Hz.It owns short-circuit making capacity to protect other electric equipment not being damaged.Can be used with various high voltage switchgear,also play a protective role in the high voltage