Three Phase Servo Motor Drive Encoder Feedback Variable Frequency
Driver
SZGH-S4T022, AC Spindle Servo Driver , Rated Input Voltage: 3 Phase
380VAC, Rated Output Current:45A, Rated Output Capacity:30KVA, match for 22KW ac spindle servo motor(SZGH13-4-140-22/30-4-1500).
Feature
High - Performance
Control function comprehensive: stable speed control,accurate
position control,excellent torque control.
Safe & Reliable
Products comply with international standard,improved with CE
certification. Setup mulitiple protection circuit,the comprehensive
protection of safety equipment.
Remote Communication Function ( Optional )
Product can be configured with remote communication function,only
need to connect with SIM card module, that can be controlled by
phone's internet remotely.
Powerful Expansion Capability ( Optional )
Spindle driver can be configured with many kinds of expansion
modules, such as Digital terminal expansion modules, Analog
terminal expansion modules, Encoder feedback divider output, RS485
ModBus RTU,CANopen, GSM/GPRS modules, digital display module,
double position loop module interfaces.
And also it can also be customized manufactured according to the
user's specific applications, conveniently connected to CNC
controller, HMI, PLC and other control devices.
Application
Technical Specifications
| Input Power | Rated Voltage/frequency | Three-phase 380V/480V;50Hz/60Hz |
| Allowable Voltage range | +10%~-15% |
| Allowable Frequency Fluctuation | ± 5% |
| Control Features | Control Mode | PWM Vector Control |
| Speed Adjustment Range | 0.01~500Hz |
| Speed Stabilization Precision | ± 0.1% |
| Acceleration/Deceleration time | 0.05~3000Hz/s |
| Torque Control | 200% Rated torque output;Torque precision ±5% |
| Position Control Precision | ±1 Pulse |
| Braking Mode | Powered Braking |
| Overload Capacity | Twice Overload |
| I/Os | Digital Input | 10 points , NPN or PNP(Optional) |
| Digital Output | 6 points , NPN |
| Relay Output | 2pcs ,DC30V/1A Or AC250V/1A |
| Analog Input | 2 inputs, A0:±10V; A1: 0~±10V Or 4~20mA(Optional) |
| External Pulse Input | 1 type ,ABZ phase pulse ,Pulse+Direction Or CW (Optional) |
| Motor Encoder Input | 1 type,RS422 TTL , Rotatry Connector(Optional) |
| Motor Encoder Output | 1 pcs,RS42TTL ,Output Frequency Range: 0~1MHz |
| Protection Function | Over-Voltage Protection,Low-Voltage Protection,Over-Current
Protection,Over-Heat Protection, module Protection,Overload
Protection,Output Short-Circuit Protection,Encoder's abnormal
Protection |
| WorkingEnvironment | Operating Site | The product shall be mounted verticlly in the electric control
cabinet with good ventilation. The product shall be installed in
the environment free from direct sunligh ,dust,corrosive
gas,sombustible gas,oil mist,steam and drip |
| Ambient Temperature | -10℃ ~ +45℃ |
| Humidity | 5~90%, not allow condensing |
| Altitude | 0~3000Meters,derated above 1000m, the rated output current shall be
decreased by 1% for every rise of 100m |
| Vibration | Under 20Hz:1G; 20~50Hz: 0.2G |
