Product Features
1. Provides a high output current of up to 6000A for primary current injection testing.
2. Designed with a 36kVA rated capacity to meet high current electrical testing requirements.
3. Supports AC 380V input power supply with stable and reliable operation.
4. Features a split-type structure for easier transportation, installation, and field operation.
5. Equipped with clear current measurement for convenient monitoring during testing.
6. Suitable for electrical commissioning and performance verification of power equipment.
7. Designed for short-time and intermittent working conditions with reliable thermal performance.
8. Widely used in power plants, substations, electrical equipment manufacturers, research institutes, and laboratories.
9. Simple operation and practical design improve testing efficiency and user convenience.
FAQs
Q1: What is a primary current injector used for?
A:A primary current injector is used to generate high current output for testing and commissioning electrical equipment. It is commonly applied in power plants, substations, electrical equipment manufacturers, and laboratories to verify the performance of current transformers, circuit breakers, protection systems, and other electrical devices.
Q2: How does a primary current injection test work?
A:A primary current injection test works by injecting a high current directly into the primary circuit of electrical equipment. The test system measures the response of the equipment to verify protection functions, current paths, and connection performance.
Q3: Why is high current injection testing important for electrical systems?
A:High current injection testing helps engineers confirm whether electrical equipment can operate safely under real operating conditions. It can detect wiring problems, connection faults, protection system issues, and abnormal current performance before equipment is put into service.
Q4: Where is a 6000A primary current injector commonly used?
A:A 6000A primary current injector is widely used in power substations, power generation plants, distribution systems, electrical equipment factories, research institutes, and testing laboratories that require high current output for electrical verification.
Q5: What are the advantages of using a split type primary current injector?
A:A split type primary current injector provides easier transportation, installation, and operation compared with integrated designs. It is especially suitable for field testing environments where equipment mobility and maintenance convenience are important.
