LMZC‑10 10kV Through‑Hole Current Transformer for Gas‑Insulated RMU

Model and its meaning

Summarize

Advantages of LMZC-10 Special through-hole current transformer for gas-filled cabinets

Specialized Design: The LMZC-10 current transformer is specifically designed for gas-insulated switchgear applications, perfectly adapting to the structure and operating environment of gas-insulated switchgear to ensure optimal installation and performance.

High-precision measurement: The instrument's transformer has excellent measurement accuracy, which can accurately reflect current changes and ensure that the monitoring and protection requirements of the power system are met.

Pass-through structure: The unique pass-through design makes installation more convenient, especially suitable for gas cabinets with limited space, saving installation space and time.

Excellent insulation performance: Made of high-quality insulation materials, it has excellent pressure resistance, ensuring safe operation in high-pressure environments and reducing the risk of equipment failure.

Technical parameter

Rated frequency: 50Hz or 60Hz, suitable for major global power system standards, ensuring wide compatibility and stability of the equipment.

Rated secondary current: 5A or 1A, providing flexible current output options to meet the needs of different application scenarios.

Rated short-time thermal current: 40kA, 2s, ensuring that the equipment can withstand high current surges in a short period of time and protecting the safe operation of the system.

Rated continuous thermal current: 1200%In, indicating that the equipment has a high tolerance under normal operating conditions and can cope with sudden load changes.

The power factor of the load is: COSΦ < P = 0.8 (lagging), which ensures that the equipment can effectively convert and utilize electrical energy during operation and improve the overall efficiency of the system.

Instrument safety factor (measurement): FS < 10, indicating that the equipment has good safety and reliability during the measurement process and can effectively prevent overload.

Accurate limit system (protection): 10P10, 10P15, 10P20, providing multiple protection level options to meet the safety requirements of different power systems and ensure the accuracy and stability of equipment under various operating conditions.