Hightest CIBRE-L6 Series Circuit Breaker Analyzer
The Hightest CIBRE-L6 Series Circuit Breaker Analyzer is a high-precision and portable testing device designed for accurate contact timing analysis of circuit breakers. Engineers and technicians use the Hightest CIBRE-L6 Series Circuit Breaker Analyzer to perform reliable diagnostics and ensure optimal performance in substations, power plants, and industrial electrical systems.
This advanced analyzer supports multiple breaker operations, including open, close, open-close, close-open, and open-close-open sequences. It measures timing in milliseconds and compares results with manufacturer specifications to detect faults and performance issues. As a result, users can improve system reliability and prevent unexpected failures.
Moreover, the device features six dry contact input channels and delivers high timing accuracy of ±0.05% rdg ±0.1 ms. It also provides flexible timing windows (1s, 10s, and 20s) for different testing requirements. In addition, the contact detection range ensures precise identification of open and closed states, improving measurement accuracy.
The analyzer includes a 4.3-inch TFT color touch display for clear visualization of test results. Furthermore, it comes with a built-in printer for instant report generation, while USB storage allows easy data saving and transfer. Therefore, users can manage and analyze test data efficiently during field operations.
Additionally, the device offers optional battery operation and Bluetooth communication. Thus, technicians can perform testing without external power and transfer data easily in remote locations. Its lightweight, rugged design and IP67 protection make it suitable for harsh environments and outdoor applications.
Features
- Contact Timing (O, C, O-C, C-O & O-C-O)
- 6 Dry Contact Inputs
- Timing Accuracy: 0.05% rdg ± 0.1 ms
- Timing Windows: 1s, 10s & 20s
- Contact Detection Range: Closed ≤20 Ω &
- Open ≥5000 Ω
- Optional Battery
- Optional Bluetooth Communication
- 2.25” Built-in Printer
- 4.3” TFT Touch Colour Display
- Light-weight and Portable
- Protection Class IP67 (case closed)
Applications of Circuit Breaker Analyzer
This device is widely used for maintenance, commissioning, and diagnostics of circuit breakers in substations, power plants, and industrial facilities. As a result, it plays a key role in preventive maintenance programs by helping technicians detect faults early and ensure safe and reliable operation of electrical systems.
