MKZ805 A Servo amplifier is specifically designed for servo valves produced by Nanjing centre. It introduces advanced technologies with high control precision and high reliability. It is applicable to many servo control systems and also can be used to control Moog servo valves. Technical indicators
Input: a ±10V b ±5V c 4-20ma d feedback large signal e feedback differential small signal
Output current: a ±10 ma b ±15 ma c ±40 ma
Dither: 300HZ square wave, amplitude adjustable, set at 0 in factory.
Transmission bands: 1000HZ
Nonlinearity: 1%
Gain: voltage K=0.5-5 (set at 2 in factory) current/voltage i/v =10 ma/v
Dimensions: 160 x 130 mm
Ordering information
MKZ805A340PC
F in model means 24 V (DC,0.5A) supply, B means ±15 V(DC,200 ma, ripple 5Mv) or +5 V (200 ma, ripple10 MV) supply.
Input mode: 1=±10V, 2= ±5V, 3= 4 to 20 ma.
40 means the current of servo valve.
Control mode: PC means closed loop in PC or PLC,MN means closed loop in servo amplifier. When placing order for MN type amplifier, please provide parameters of the servo control systems.
If there is no specific request for amplifier gain, it will be set at 2 at factory.
We also provide special power supply of MKZ801 type stabilized and regulated power for amplifier.
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