因使用PWM(脉冲宽度调制)电路，产品具有较宽的调光范围。
Because of built-in PWM circuit (pulse width modulation circuit), dimming range is wider than earlier type products.
基于T型滤波器的调光方法，能在很窄的工作频率范围内实现深度调光，同时具有灯电流波峰因数低的优点。
Based on T type filter, the new ballast can achieve a wide dimming range with a very narrow frequency variation range, and it can operate with low lamp current crest factor.
它采用视频信号控制带有电子快门的C C D摄象机的积分时间以及平面电机自动光圈，实现宽范围全自动调光。
The full automatic light adjustment within a wide range is carried out by the integration time of CCD camera with an electron shutter and planar motor automatic iris controlled by video signal.
此无线智能调光系统其应用范围涵盖室内及户外等各种照明环境。
This is a wireless intelligent dimming system that works for both indoor and outdoor lighting environment.
此无线智能调光系统其应用范围涵盖室内及户外等各种照明环境。
This is a wireless intelligent dimming system that works for both indoor and outdoor lighting environment.
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