REXM 超高精度圆环
DSi 整合新的超高精度REXM环提供更高水平的角度测量…
•当 REXM 环与 DSi 一同使用时可以提供好于 ±1 arc second 的整体安装精度
•Non-contact system locks to the rotor to eliminate 'reversal errors' and coupling losses
•The REXM ring features a thick cross-section to minimise all installation errors except eccentricity
•Eccentricity is eliminated using the DSi which means that the only errors remaining are graduation and SDE, both of which are exceedingly small
•REXM and DSi add to dynamic performance advantages of TONiC and SiGNUM RESM angle encoder systems
•Very low SDE and jitter, for finer positional stability and smoother velocity control.