The ABB SACE EMAX 2 datasheet is a crucial document for anyone involved in electrical power systems, from design engineers to maintenance technicians. It provides comprehensive technical specifications and performance characteristics of the SACE EMAX 2 series air circuit breakers (ACBs). This information is essential for selecting the right breaker for a specific application, ensuring safe and reliable operation, and understanding the device’s capabilities.
Deciphering the ABB SACE EMAX 2 Datasheet A Deep Dive
The ABB SACE EMAX 2 datasheet is essentially a detailed technical profile of the SACE EMAX 2 series air circuit breakers. It’s much more than just a list of numbers; it’s a comprehensive guide that defines the breaker’s electrical, mechanical, and performance attributes. These circuit breakers are designed for protection, control, and isolation of electrical distribution systems in various applications, including industrial plants, power generation facilities, and commercial buildings. Understanding the datasheet is paramount for making informed decisions about circuit breaker selection, installation, and maintenance. Its use ensures safety and efficiency in power distribution networks.
Here’s what you can typically find in an ABB SACE EMAX 2 datasheet:
- Rated Voltage (Ue): The nominal voltage for which the circuit breaker is designed.
- Rated Current (In): The maximum continuous current the circuit breaker can carry at a specified ambient temperature.
- Rated Short-Circuit Breaking Capacity (Icu/Ics): The maximum prospective short-circuit current the circuit breaker can interrupt without damage. Icu is the ultimate breaking capacity, while Ics is the service breaking capacity.
- Protection Functions: Details on the available protection relays (e.g., overcurrent, short-circuit, earth fault) and their settings.
- Mechanical Characteristics: Information about the breaker’s dimensions, weight, and operating mechanisms.
The practical applications of the ABB SACE EMAX 2 datasheet are varied and significant. Engineers use the datasheet during the design phase to select a circuit breaker that meets the specific requirements of the electrical system. For example, they’ll consider the system’s voltage, maximum load current, and potential fault currents to choose a breaker with appropriate ratings. Technicians use the datasheet for commissioning, maintenance, and troubleshooting. It helps them verify the breaker’s settings, diagnose problems, and ensure that the breaker is operating within its specified parameters. The datasheet also provides guidance on installation, wiring, and safety precautions.
| Parameter | Importance |
|---|---|
| Icu | Safety during short circuits |
| In | Handling the load current |
Ready to dive deeper and unlock the full potential of your ABB SACE EMAX 2 circuit breaker? Instead of relying on generic online searches, consult the official ABB documentation. This resource provides the most accurate and up-to-date information for your specific model and application.