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HTPL**1 electro hydraulic servo valve Technical Data type items HTPL**1 *6.5 HTPL*****6.5 HTPL**1 **2.5 HTPL*****0 HTPL*****3 HTPL******0 Rated flow（no-load） L/min 6.5 *6.5 *2.5 *0 *3 **0 Rated pressure PN MPa *1 Rated current iN (mA) *5 *0 Operating pressure range MPa 3.5~*1 Proof pressure supply port MPa **0% rated pressure（return open） return port MPa **0% rated pressure Null bias ≤2%，after long-term of use ≤5% Null shift temperature（*0℃～*6℃） ≤2% Supply pressure（*0%~**0%） ≤2% Back pressure（0~*0% of supply） ≤2% Acceleration （0~*0g） ≤4% Hysteresis ≤3% Threshold ≤0.8% Symmetry ≤*0% Linearity ≤7.5% Pressure gain（zero lap） ≥*0PN/1%iN Frequency response Amplitude ratio（*3dB） ≥**0Hz（Rated flow≤*2.5L） Phase lag（**0?） ≥**0Hz（Rated flow≤*2.5L） Temperature range **5℃~**5℃ Fluids Mineral oil based hydraulic fluid others on request Filter rating ≤*0u（absolute） Weight 1.*5kg