drive electronics SK 500E - Modular frequency inverter
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SK 500E - Modular frequency inverter
Following its introduction in the market the SK 500E product series has become successfully established and now the power range has been extended to 90kW. This extends the success factors of these components to a wider field of applications.
Modular compact inverter: SK 500E
With the SK 500E series of frequency inverters, Getriebebau NORD offers intelligent and costeffective drive solutions with scaleable equipment options, which are all fully compatible with regard to motor performance range, supply voltage and sizes. The basis for all models is a well-equipped basic unit with expansion possibilities through optional modules. SK 500E inverters are suitable for all application areas and can be easily adapted to specific requirements with plug-in technology units.
Performance grading:
The SK 500E product series offers a wide range of features which are necessary for application-specific drive solutions. Through different configuration levels, these can be used "in the same box". The inverters include the following functions, which are state-of-the-art for industrial applications.
"Safe stop" (STO) as per EN ISO 13849-1 Cat.4,
Performance level e EN 61508 SIL3CANopen interface on board
Incremental encoder input (TTL) on board
Absolute encoder via CANopen, SSi, BiSS, Hiperface, EnDat
POSICON positioning control
External 24V power supply for control board
Synchronous motor operation (PMSM)
PLC logic function
Sizes 1 - 4 (0.25 - 7.5 kW):
Frequency inverter SK 500E with integrated mains unit / SK 505E with external 24V supply
SK 500E / SK 505E basic equipment:
Sensorless current vector control (ISD control)
Line filter Class C2, Class C1 up to 5 m
Brake management, electro-mechanical motor brakes
Brake chopper for braking resistor
RS 232 PC diagnostic interface
4 switchable parameter sets
All normal drive functions
Automatic flux optimisation (energy saving function).
Process controller / PID controller
Consistent parameter structure
Simple to operate
All common field bus systems
Factory setting for parameters for standard applications
Scalable display values
High quality regulation and short reaction times
- Q: Is the motor driven mainly by current or voltage?
- The load must be proportional to the voltage and the current.I hope my answer will help you
- Q: What is the electric motor that drives the motor to make energy
- The step motor drive signal EN is also called off-line signal. When drive on electricity, stepper motor is locked when applying movement CP pulse (not) or running state when applying movement (CP pulse), but the user to manually adjust, but don't want to shut down the drive motor power? This is where the signal can be used. When this signal works (the general low level is valid), the motor is in free and no moment state; When this signal is high level or suspended, cancel the offline state. This signal user can choose, if not need this function, this end does not connect. Can make SERVO motor, SERVO - ON state, commonly known as the excitation state. Condition is: drive control wiring, right into the 24 v voltage, drive and SERVO motor connection is correct, accurate parameter Settings.
- Q: The determination of the voltage and current of the step motor drive
- The driving voltage and current of the usual step motor are selected according to the actual usage requirements, and in theory the smaller the better. The electric current is low and the inertia of the motor is smaller. The inductance will decrease. The step motor usually works at 5 times the rated voltage. The current is less noise than the rated current.
- Q: What is the dial switch on the motor drive? How do you set it?
- Stepper drive dial the code switch is mainly used to drive the working current, breakdown, whether half flow parameters, such as setting, digital drive can also use dial the code switch for automatic parameters for motor control. The SW4, such as innath's EZM series, can be used to control the automatic setting of parameters.
- Q: What is the pulse voltage of the step motor driver
- The input signal of the normal step motor drive is adjusted for 5V level. If the voltage of the control signal is greater than 5V, it must also be added to the current resistance. The size of the extra resistance should be explained in the driver documentation. But more outputs signals such as PLC control equipment for both 12 v, 24 v, if the driver is supporting, may drive the input has to adapt to the 12 v or 24 v voltage. Therefore, if you want to replace the existing drive, it is best to understand the voltage of the device's output control signal first. If it is your own device that wants to control the drive of the finished product, and there is no data on the drive, you can try the effect with a low voltage signal, such as a 5V signal.
- Q: Is the servo motor and servo motor driven together a set of products
- Servo motor and servo drives can be composed of a set of products, whether you need to add other device, the control of the actual need, if necessary, can add industrial computer, and so on PC or PLC
- Q: How to select the driver after the step motor is selected
- So 1 > must be equal to each other 2 > current must be greater than the electric current 3 > fine score will meet your control accuracy requirement The 4 > input power is in line with the power of the situation > protection requirements can be used on site
- Q: Can the M542 step motor drive generate the pulse signal?
- The step driver needs to have a pulse signal, because it's going to be precise, otherwise it's going to be a normal motor. The simplest way is to get a 555 pulse
- Q: Measuring method of motor actuator?
- Do load current motor test system with load, can be blocked experiment, overload, efficiency test, load test, endurance test and reverse experiment, at the same time have a harmonic analysis based on the analysis of function, FFT analysis, trend analysis. You can also see the five axes and the MAP cloud. Therefore, the electric motor test system is highly regarded by the industry, and the MPT motor test platform of ZLG zhizhi electronics in the current industry is good, and the accuracy of the stability test is very high.
- Q: How do you set the motor reversal in the servo drive
- Change a parameter, the option is the CW and the CCW.You can change the number of motors
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drive electronics SK 500E - Modular frequency inverter
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 unit
- Supply Capability:
- 50 unit/month
OKorder Service Pledge
OKorder Financial Service
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