The 690-1000 volt IEC standard ac isolator is a high-voltage, high-current electrical switch designed to disconnect electrical circuits for maintenance or safety purposes. Its key specifications include:
Voltage range: 690v to 1000v
Current rating: 63a
Compliance with IEC standards
This type of ac isolator is commonly used in industrial and commercial applications that require high-voltage, high-current electrical systems. Examples include power plants, manufacturing facilities, and large-scale renewable energy installations like solar farms and wind turbines.
Switching mechanism
The core of the AC isolator is its switching mechanism, which allows for the safe and efficient disconnection of electrical circuits. This mechanism typically consists of a set of contacts that open and close to either connect or isolate the circuit.
Enclosure
The enclosure houses the switching mechanism and protects it from environmental factors like dust, moisture, and temperature fluctuations. It also serves as a safety barrier, preventing accidental contact with live electrical components.
Terminals and wiring
Terminals and wiring are used to connect the AC isolator to the electrical system. High-quality terminals and wiring ensure proper electrical connections and efficient performance.
| Model | GS04 |
|---|---|
|
Poles |
3P/4P |
|
Standard |
IEC60947-3 |
|
Rated Operational Voltage (Ue) |
230V,400V,690V,800V,1000VAC |
|
Rated Current |
50Aac |
|
Rated Frequency |
50/60Hz |
|
Electrical Cycles |
1000 |
|
Mechanical Cycles |
10000 |
|
Protection Degree |
IP20 Body, IP66 In Enclosure |
|
Certificate |
TUV |
A:
The primary purpose of a 690V–1000V 63A IEC standard isolator switch is to safely disconnect electrical circuits in high-voltage, high-current applications, protecting personnel and equipment from electrical hazards during maintenance or emergencies.
We have a scientific and perfect management process to ensure that each process is fully implemented by production standards, and we provide strict testing procedures.
The most important thing is that we want to ensure that customers have confidence in and recognition of MOREDAY products and fully devote themselves to product sales without worrying about after-sales problems.
A: IEC standards establish rigorous safety, performance, and quality requirements for electrical components, including isolator switch. By adhering to these standards, manufacturers ensure that their products meet established benchmarks, leading to improved reliability and interoperability with other IEC-compliant components and systems.
A: When selecting an isolator switch, consider the voltage and current ratings of your electrical system, environmental conditions, and compliance with industry standards and certifications. These factors will help you choose an isolator that is suitable for your specific application and meets the necessary safety and performance requirements.
A: The frequency of maintenance depends on the operating conditions and specific requirements of your electrical system. However, it is generally recommended to inspect and test the isolator switch periodically to ensure proper functionality and identify any potential issues early on.
A: The 690V-1000V 63A IEC standard isolator switch is designed for high-voltage, high-current applications, which are typically found in industrial and commercial settings. Residential electrical systems usually have lower voltage and current requirements, so a different type of AC isolator switch with lower ratings would be more appropriate for those applications.
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