Smart Breaker for Advanced Circuit Protection

• Kesme Kapasitesi: Düşük Voltajlı Devre Kesiciler
• Çalışma: Elektrik Tipi
• Hız: Yüksek Hızlı Devre Kesici
• Ark Söndürme Ortamı: Hava
• Kurulum: Sabit
• Yapı: MCB
• Tip: Devre Kesici
• İşlev: Geleneksel Devre Kesici, Devre Kesici Arıza Koruması, Aşırı Akım Koruması, OVP (Aşırı Gerilim Koruması), RCCB
• Sertifika: CE, CCC
• Taşıma Paketi: Carton
• Ticari Marka: LITAIDQ
• Menşei: Zhejingwenzhou

Ürün Açıklaması

 

Zhejiang Xingyuan Electrical Appliances Co., Ltd

 

The LTWl series intelligent universal circuit breaker (referred to as circuit breaker) is designed for AC 50Hz systems with a rated working voltage up to 690V and a rated working current up to 6300A. It is ideal for use in distribution networks to distribute power and protect lines and power equipment from overload, undervoltage, short circuit, single-phase grounding, and other faults.

 

The circuit breaker features intelligent protection functions, ensuring accurate selective protection to enhance power supply reliability and prevent unnecessary power outages. It is equipped with an open communication interface, enabling "four remote" operations to meet control center and automation system requirements.

 

At altitudes of up to 2000 meters, the circuit breaker can withstand pulse voltages of up to 8000V (with altitude correction according to standards, not exceeding 12000V). Additionally, the circuit breaker can function as an isolator when used without an intelligent controller and sensor.

Product Parameters

Zhejiang Xingyuan Electrical introduces the Smart Breaker for Advanced Circuit Protection. With a maximum power loss of 360W, this intelligent breaker adjusts its continuous current based on ambient temperatures.

Ambient temperatureºC	630A	800A	1000A	1250A	1600A	2000A
40	630A	800A	1000A	1250A	1600A	2000A
50	630A	800A	1000A	1250A	1550A	1900A
60	630A	800A	1000A	1250A	1550A	1800A

Detailed Photos

working conditions

Zhejiang Xingyuan Electrical Appliances Co., Ltd

 

Product Description

 

The relative humidity of the atmosphere does not exceed 50% when the surrounding air is 40°C, and can have higher relative humidity at lower temperatures. The monthly average maximum relative humidity of the wettest month is 90%. The average minimum temperature of the months is +25°C, taking into account condensation due to temperature changes.

 

Specifications:

 

• Protection class: IP30


• Pollution level: III


• Usage category: Class B


• Installation category: Circuit breakers with rated operating voltage of 660V (690V and below) and undervoltage release. Primary coil of power transformer or installation category IV. Auxiliary circuits and control circuits are installed in Class III.


• Installation conditions: The vertical inclination of the circuit breaker shall not exceed 5 degrees (the inclination of the main circuit breaker shall not exceed 15 degrees).


 

 

FAQ

Zhejiang Xingyuan Electrical Appliances Co., Ltd


 

Product Description

 

Our company, Zhejiang Xingyuan Electrical Appliances Co., Ltd, offers a range of high-quality electrical appliances with the following features:

 

• Certificates: CE, CCC, CQC


• OEM available


• Warranty term: 12 months


• Free sample available for confirmation before mass production


 

 

Experience the reliability and durability of our products. Contact us today to learn more!