The NPC3 is a 3-channel piezo amplifier for precision control of all Newport Nanopositioning products and other low voltage PZTs. Optimized for usability and versatility, these low-noise piezo amplifiers can supply a permanent current of 40 mA per channel in a voltage range of -20 VDC to 130 VDC. The model NPC3 can operate in open-loop only and doesn’t read feedback from strain gauges.
Use this NPC for all Nanopositioning products, except the ones ending with -SG or -D.

NPC3是一个三通道压电放大器,用于精确控制所有新港纳米定位产品和其他低压PZTs。这些低噪声压电放大器在-20 VDC到130 VDC的电压范围内,每通道可提供40ma的永久电流。模型NPC3只能开环工作,不能读取应变仪的反馈信息。

除以-SG或-D结尾的纳米级产品外,所有纳米级产品均使用此NPC。