YUKEN变量柱塞泵
Step Response (0 - 100%) 2) (Typical) 4 ms 3.5 ms
Frequency Response 2) (Typical)
(±25% Amplitude)
Gain = -3 dB: 310 Hz
Phase = -90°: 300 Hz
Gain = -3 dB: 230 Hz
Phase = -90°: 390 Hz
Vibration Proof 3) m/s2 100
Protection Equivalent to IP 65
Ambient Temperature °C 0 - +50
Spool Stroke to Stops mm ±1
Polarity See the description about I/O signal characteristics.
Linear Motor Current Max. 1.5 A
Specification Coil Resistance at 20 °C 7 Ω
Approx. Mass 9.3 kg
D：键/ SP E：钥匙/ SP F直径。
Spool Type S4: 4-Way Valve (1% Overlap, Linear Flow Gain)
Rated Flow at ⊿P = 7 MPa L/min 130
Max. Operating Pres. MPa 31.5
Proof Pres. at Return Port MPa 21
DR Port Permissible Back Pres. 1) MPa 0.2 or less
Internal Leakage L/min
1.5 or less
(Pres. Ps = 14 MPa, Viscosity: 32 mm2/s)
Hysteresis 0.1% or less
D：键/ SP E：钥匙/ SP F直径。
A3HG16 2bolt 221 160.5 184 36/38 18Dia 。
/ 11T-16/32 8 41/38 19.05Dia / 11T16/32 82.55 。
2bolt 273 210.5 174四十六分之五十二25Dia./
15T-16/32 100 46/46 25.4Dia / 15T-16/32 101.6 。
