In power system, it can excite partial parallel resonance or serial resonance, enlarge the harmonic wave, trigger relay protection system in error and disturb electric power energy metering equipment.
在电力系统，它可以刺激局部并联谐振或串联谐振，放大谐波，引发继电保护系统误差和扰乱电力能源计量设备。
ERROR: system fan failed. For Thermal protection, system will be shut. Please contact Service Centre.
错误：系统风扇失败。热保护，系统将会关闭。请与服务中心。
ERROR: system fan failed. For Thermal protection, system will be shut. Please contact Service Centre.
错误：系统风扇失败。热保护，系统将会关闭。请与服务中心。
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