current limiter

例句：

1. 1. The currentlimiter is designed to prevent overheating of the circuit.
   电流限制器被设计来防止电路过热。
2. 2. The engineer used a current limiter to protect the sensitive electronics.
   工程师使用电流限制器来保护敏感的电子设备。
3. 3. The current limiter was installed to ensure safe operation of the power system.
   安装电流限制器以确保电力系统的安全运行。