ELEXSEN

COMPANY

Since 2016, we have carried out concept design, detailed design, prototype production, performance analysis, design validation,
and production verification of current transducers for inverters through cooperation with electric vehicle development companies as well as industrial current transducers.

In addition, we are developing, analyzing and verifying power electronic systems, not limited to current transducers.
Based on these experiences, In 2022, we started under the new name of ELEXSEN. We aim to localize parts and contribute to electrical safety through optimized and perfect customized design that meets customer needs.

LOCATION

COMPANY

C-903, 357, Guseong-ro, Giheung-gu, Yongin-si, Gyeonggi-do, Korea (16914)

VISION

Innovation partner for all safe

ELEXSEN promises to provide precise and accurate technology through constant innovation
to ensure the safety of the future electricity industry and our society.

STRATEGY

VISION

ELEXSEN has established the following three strategic tasks for its vision
and is promoting various efforts to achieve them.

• 

  Leading core technologies in the domestic current and voltage measurement market

• 

  Establishment of production automation system for the highest quality

• 

  Building R&D capabilities to meet customer needs

CORE VALUE

VISION

ELEXSEN adheres to the four core values ​​and creates sustainable innovation by providing the best technology and the best products.

• 

  +

  We will prioritize customer value by providing the best quality and the best service.

  CUSTOMER
• 

  +

  We will achieve product innovation through constant research and development.

  INNOVATION
• 

  +

  We will create greater value through mutual communication and cooperation with our partners.

  COLLABORATION
• 

  +

  We will contribute to creating a sustainable society.

  SUSTAINABILITY

PRODUCT

CURRENT TRANDUCER · POWER ELECTRONIC SYSTEM

ELEXSEN is developing inverters for motor control and converters for power supply based on its excellent technology and know-how in power conversion.
We are also developing customized current transducers for automotive and industrial applications for power conversion and power monitoring.

• 

  Power electronic systems

• 

  Customized Current Transducer for electric vehicles

  Current Transducer

  200A~1500A
• 

  IoT Current Transducer for industry

  Current Transducer

  10A~500A

Electronic Power System

Product

EV/HEV Inverter

Power

150kW

Voltage

400V, 800V

Current

250 ~ 300 Arms

Switching Freq.

20kH

Control Method

SVPWM

Power module

Silicon Carbide MOSFET

Cooling

Dual Side Cooling

Operating temperature

-40℃ ~ +125℃

CAN, RS232, SPI etc.

Communication

Electronic Power System

Product

Industrial SIC Inverter

Power

10kW

Voltage

400V, 800V

Current

50 ~ 100 Arms

Switching Freq.

~20kH

Control Method

SVPWM

Power module

Silicon Carbide MOSFET

Cooling

Air Cooling

Operating temperature

-20℃ ~ +85℃

Communication

RS232, SPI etc.

Electronic Power System

Product

Sinusoidal Current Generator

Input Voltage

220V

Output Current

5Arms

Frequency

200Hz

Control Method

SPWM

Power module

MOSFET

Cooling

Air Cooling

Operating temperature

-20℃ ~ +85℃

Communication

RS232, SPI etc.

Current Transducer

Product

Customized for Electric Vehicles

Measurement signal

AC + DC current

Nominal measurement value

±1,500[A]

Secondary output signal

Voltage

Secondary signal value

Instantaneous 2.5 ± 2 [V]

Supply Voltage

External DC Unipolar 5 [V]

Accuracy

3%

Operating Temperature

-40℃ ~ +125℃

Technology

Open loop type

Applications

Automotive Motor Drive etc.

Current Transducer

Product

for IoT Industry

Measurement signal

AC + DC current

Nominal measurement value

±1,500[A]

Secondary output signal

Voltage

Secondary signal value

Instantaneous 2.5 ± 2 [V]

Supply Voltage

External DC Unipolar 5 [V]

Accuracy

3%

Operating Temperature

-40℃ ~ +125℃

Technology

Open loop (Clamp) type

Applications

Industrial current monitoring