siemens西门子 GNP191.1 风阀执行器AC/DC24 V 6N.m弹簧复位2s

Torque 2nm

Air valve area 0.3 ㎡

Angle rotation 90 °

Positioning time motor drive opening time: 30s

Spring return closing time: 15s

Protection class IP40

Dimension (w × h × L) 70 × 121.4 × 62.5mm