SACE Emax DC perfectly fits these needs. It is the only air circuit breaker on the market able to protect a DC plant up to 5000A at 1000V DC with integrated electronic trip units. SACE PR123/DC and PR122/DC trip units have been designed with special current sensors and same technology used on standard SACE Emax, so that same level of ...

Susol UL ACB series are UL listed and ANSI certified low voltage power air circuit breaker UA series. Up to 6000A, Susol UL ACB provides a full line up of 3 compact frame sizes, and enables users to design panels of optimal volume.

5 天之前 · With this configurator you can select exactly the right circuit-breaker configuration for your application. For example, if you already know the ordering data of a device and only need a data sheet or CAD data of this device, you can enter the MLFB in the corresponding field (direct input) and you will receive the desired information.

Discover ABB’s SACE Emax 2 DC Air Circuit Breakers, designed for high-performance DC applications up to 1500V. Compliant with IEC and UL standards, these circuit breakers offer breaking capacities up to 100kA and are ideal for photovoltaic systems, …

DC ACB & Switch-Disconnector provide optimization products for DC system applications such as UPS, PV, and ESS. Full line of Susol DC Series meet the demands of the renewable market such as increasing power generation capacity and high DC Voltage.

全新直流專用ACB，具備DC專用保護電驛且提供1000VDC、1500VDC兩種耐壓等級供客戶選擇，額定電流在1000VDC最高可達到2500A、1500VDC最高則可達到4000A，方便各種直流系統選擇運用。

The applications of circuit breakers in DC circuits for electric traction can be summarized as follows: • Protection and operation of both overhead and rail con-tact lines; • Protection of air compressors on board subway and train cars; • Protection of distribution plants for services and signal-ing systems;

作为工厂级数字化的核心，ABB分布式控制系统（DCS）旨在转变您多方位、7×24小时的流程操作。 ABB精良的控制架构持续监控并提升工厂生产效率，大幅提升资产利用率、提高流程效率和产品质量。 我们高度重视可用性、安全性和网络安全，确保您的人员、资产和设备得到保护。 作为全球工业、基础设施及机械制造领域的重要参与者，ABB传动提供先进的传动设备、传动系统和成套设备。 我们致力于帮助我们的客户、合作伙伴和设备制造商提高能源效率、资产可靠性、生 …

DC series of circuit-breakers for direct current applications complying with the IEC60947-2 Standard. Thanks to the exclusive technology applied to the new SACE PR123/DC and PR122/DC trip units, the SACE Emax DC range allows all installation requirements to be met and protection up to 1000V DC / 5000A.

The SACE Emax 2 MS/DC-E air switch-disconnectors further expand ABB broad offering of low voltage devices providing a solution for any customer's applications. Meeting both IEC, UL and CCC Standards, this new range was designed with internationalization in mind.