Product

Coils

Total Solution for Better Magnetic Component

These products are used in solar photovoltaic power generation and eco-friendly vehicles to stabilize the noise, thermal shock, vibration, etc. Chang Sung's technology always ensures trust and safety.

Chang Sung's Inductors, based on our technological capability to internally produce everything from raw powders to magnetic powder cores, provide optimal customized products, such as CMI inductors (molded inductors), that meet to customer requirements. They have a lower loss at a high frequency compared to the inductors using silicon steel cores and provide higher temperature stability than the inductors using ferrite cores. The inductors are used as essential components of power converters in air conditioning, solar and eco-friendly vehicle applications.

Applications

∙ Power converters for Air-Conditioners, Solar Power equipment and Eco-friendly Vehicles

Automotive Inductor

- Inductor and Transformer for the Eco-Friendly Vehicles Power Converter

- Inductor using a low loss and high density magnetic powder core

- The performance and reliability can be tested

Application Power
OBC (On Board Charger) 3.3kW ~ 22kW
LDC (Low DC-DC Converter) 1.5kW ~ 4kW
HDC (High DC-DC Converter) 30kW ~ 200kW
Inverter 200 - 250kW
48V System 1.8kW - 3kW
자동차용 인덕터 제품 이미지 자동차용 인덕터 제품 이미지

Solar Power Inductor

- Inductor for the DC solar cell
- Inductor for an AC Inverter

태양광용 인덕터 제품 이미지 태양광용 인덕터 제품 이미지
Application Power
Residential Inverter 3kW ~ 11kW
Commercial Inverter 10kW ~ 250kW
태양광용 인덕터 제품 이미지 태양광용 인덕터 제품 이미지

Air Conditioner Inductor

- DC Booster Inductor

에어컨용 인덕터 제품 이미지 에어컨용 인덕터 제품 이미지
Application Power
Room Aircon 2kW ~ 4kW
System Aircon 4kW ~ 17kW
Coils Inquiry Field

Coils Inquiry

Ask for information

Application & Physical Data

Topology

Inductance

Transformer

L [uH] Tolerance (%)
Lm
(Magnetizing)
Lk
(Leakage)

Transformer 외

Point I [A] L [uH]
A
(0A)
B
(Peak Current)

Design Parameter

Transformer

RMS Current, Ipri [A] / Isec [A]
Peak Voltage (Primary, Vpk) [V]
Duty Ratio (Maximum)
Turn Ratio
Switching Frequency [kHz]
Power Capacity [kW]

Transformer 외

Other Requirements

Cooling Method

Personal information collection & Accept the Terms and Conditions

The table of contents of this privacy policy is as follows.

Items to be collected Purpose of collection Retention • Use Period
Corporate name, Name, E-mail, Mobile, Phone, Adress customer counseling & product information Destroy within 5 days after achieving the purpose of collection

※ The consent to collection and use of the mandatory information is essential for using the service.

※ If you refuse to consent, you will not be able to use the service.

Chang Sung Corporation
320, Seunggicheon-ro,
Namdong-gu, Incheon, Korea
T. 032-450-8770 F. 032-450-8870 E. coil@changsung.com

이메일 무단수집거부

본 웹사이트는 게시된 이메일 주소가 전자우편 수집 프로그램이나 그 밖의 기술적 장치를 이용하여 무단 수집되는 것을 거부합니다. 이를 위반 시 『정보통신망 이용촉진 및 정보보호 등에 관한 법률』등에 의해 처벌 받을 수 있습니다.