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Hongfa's Path to Excellence through Quality: The Laboratory

6:43

Hongfa's Path to Excellence through Quality: Frontend Processes

7:05

Accessories for MCBUnder-Voltage Installation Take UEB3L-63 as an example

1:34

Accessories for MCB Under-Voltage Installation Take UEB3-40 as an example

1:18

Accessories for MCB Shunt Trip Installation Take UEB3-63 as an example

1:27

Accessories for MCB Shunt Trip Installation Take UEB3-40 as an example

1:11

Hongfa's Path to Excellence through Quality: Automation Development

Hongfa, with experience in developing over 300 production lines, invests in more than 50 new automated lines each year, maintaining an automation rate of over 80%. In the past decade, our per capita efficiency has grown at an average annual rate of 10.8%.
Behind these impressive numbers is Hongfa’s strong ability to independently research, develop, and manufacture automation equipment. Our leadership in automation technology is a result of both our forward-looking strategies and the dedication of Hongfa's craftsmen, who have overcome countless challenges to drive our progress.
Learn more about HONGFA: www.hongfa.com

Відео

Hongfa's Path to Excellence through Quality: The Laboratory

6:43

Hongfa's Path to Excellence through Quality: The Laboratory

Переглядів 31814 днів тому

Reliability is the core indicator of product quality for electromechanical components. It is a primary concern not only for customers of machines and systems but also presents a significant challenge in product design and manufacturing. Hongfa is committed to building a fair, professional, and comprehensive reliability laboratory. As our product range continues to grow, we have developed a powe...

Hongfa's Path to Excellence through Quality: Frontend Processes

7:05

Hongfa's Path to Excellence through Quality: Frontend Processes

Переглядів 71414 днів тому

Hongfa, from its inception, has built independent supporting capabilities for major parts and molds. As the company rapidly developed, we continuously enhanced our technology and manufacturing capabilities in various processes, including mold-making, plastic injection, stamping, electroplating, and heading. Our front-end subsidiaries now occupy a total production area of over 210,000 square met...

Accessories for MCBUnder-Voltage Installation Take UEB3L-63 as an example

1:34

Accessories for MCBUnder-Voltage Installation Take UEB3L-63 as an example

Переглядів 12121 день тому

Under-voltage with UEB3 or UEB6 series MCB to achieve Under-voltage protection.Assembly accessory: plastics pin，buckle

Accessories for MCB Under-Voltage Installation Take UEB3-40 as an example

1:18

Accessories for MCB Under-Voltage Installation Take UEB3-40 as an example

Переглядів 7221 день тому

Under-voltage with UEB3 or UEB6 series MCB to achieve Under-voltage protection. Assembly accessory: metal pin

Accessories for MCB Shunt Trip Installation Take UEB3-63 as an example

1:27

Accessories for MCB Shunt Trip Installation Take UEB3-63 as an example

Переглядів 7721 день тому

When UEB3 shunt trip receives a tripping signal, it triggers the combined breaker to trip to realize romote tripping.Assembly accessory: plastics pin，buckle

Accessories for MCB Shunt Trip Installation Take UEB3-40 as an example

1:11

Accessories for MCB Shunt Trip Installation Take UEB3-40 as an example

Переглядів 12021 день тому

When UEB3 shunt trip receives a tripping signal, it triggers the combined breaker to trip to realize romote tripping.

Accessories for MCB Auxiliary contact installation

1:02

Accessories for MCB Auxiliary contact installation

Переглядів 2421 день тому

UEB3 series auxiliary contact providing auxiliary signals, indicating opening and closing status.

Indoor Medium Voltage AC Vacuum Circuit Breaker：HFEV-12 Series

1:13

Indoor Medium Voltage AC Vacuum Circuit Breaker：HFEV-12 Series

Переглядів 23Місяць тому

High Performance; Long Lifespan Powerful Performance · Sense of Security Rated current up to 5000A; Rated short-circuit breaking current up to 50kA Durable and Robust · Long Operation Life Rated short-circuit breaking operations up to 50 times; Rated mechanical lifespan up to 50,000 operations Maintenance-Free; Environmentally Friendly

Hongfa´s new UEC1 AC contactor variant with a combined AC/DC actuation coil

4:17

Hongfa´s new UEC1 AC contactor variant with a combined AC/DC actuation coil

Переглядів 129Місяць тому

UEC1 is the right choice for a large variety of applications with only a single article number. In addition, applications with high voltage fluctuations can now be safely controlled with peace of mind due the extended voltage range of the actuation coil.

Hongfa’s Newest Product Launch:UEC1 Contactor With DC Coil

1:41

Hongfa’s Newest Product Launch:UEC1 Contactor With DC Coil

Переглядів 36Місяць тому

UEC1 Contactor With DC Coil designed to meet highest industry and application requirements.Improved vibration resistance and contact stability,Improved main contact power loss tailored for high temperature applications.

In new energy power generation systems such as wind turbines, Air Circuit Breakers UEW6XU

2:45

In new energy power generation systems such as wind turbines, Air Circuit Breakers UEW6XU

Переглядів 56Місяць тому

UEW6XU ACB are crucial components that need to provide isolation and protection of the power system with the need of improved energy efficiency. ACBs are the true heroes of a power distribution application and need to provide high-performance characteristics!

Introduction to accessories(alarm contacts) for small circuit breakers

1:03

Introduction to accessories(alarm contacts) for small circuit breakers

Переглядів 1923 місяці тому

UEB3 series alarm contacts only when the circuit breaker is tripped will it actused to display and remind circuit breakers fault trip status.

A new innovative product for the next generation of safe infrastructure: UEW6DHG disconnector

3:13

A new innovative product for the next generation of safe infrastructure: UEW6DHG disconnector

Переглядів 1963 місяці тому

A disconnector is one of the most important parts within the electrical infrastructure. It is the bodyguard for your system and your engineers during maintenance and other critical events: Safe disconnection and isolation is one of the most critical features to enable safe operation of equipment and protection of personnel. Especially in high power DC applications such as storage or PV a reliab...

Hongfa’s newest additions UEM6H : A true 2 pole DC moulded case circuit breaker for 1500V DC.

1:57

Hongfa’s newest additions UEM6H : A true 2 pole DC moulded case circuit breaker for 1500V DC.

Переглядів 814 місяці тому

Hongfa designed independently a true 2 pole DC footprint as the next generation of protection for 1500V DC. Hongfa has focused to solve major application difficulties through high short circuit capabilities such as single pole 5kA ratings or combined 15kA ratings at 1500V DC, also accessories to minimize the grid distance to breaker to 0mm, and much more has been developed. Learn more about UEM...