New Japan AC SERVO MOTOR SGMAS-04A2A-AD11 400W 3000RPMIndustrial Servo Motor

New Japan AC SERVO MOTOR SGMAS-04A2A-AD11 400W 3000RPMIndustrial Servo Motor
 
 
QUICK DETAILS

Model Number:SGMAS-04A2A-AD11
Type: Servo Motor
Frequency: 50/60Hz
Output Power: 400W
Protect Feature:Totally Enclosed
Phase:Three-phase
Certification:CCC, CE, ROHS, UL, VDE, Other
AC Voltage:208-230 / 240 V
Place of Origin:Japan
Efficiency:IE 1

OTHER SUPERIOR PRODUCTS

Contact person: Anna

E-mail: wisdomlongkeji@163.com

Cellphone: +0086-13534205279

 

 

An alternative to the conventional schematic diagram in AC power control systems is the ladder diagram. In this convention, the ”hot” and ”neutral” power conductors are drawn as vertical lines near the edges of the page, with all loads and switch contacts drawn between those lines like rungs on a ladder:

 

 

 

As you can see, the symbolism in ladder diagrams is not always the same as in electrical schematic  diagrams. While some symbols are identical (the toggle switch, for instance), other symbols are not (the solenoid coil, for instance).
Re-draw this ladder diagram as a schematic diagram, translating all the symbols into those correct for schematic diagrams.

 

 

 

 

 

Our presence as a world leader in the engineering and production of DC motors is built upon a distinguished record of pioneering achievements in the steel and mining industries.
Working with the steel industry, Westinghouse developed and installed the:
❙ first electric motors in an American steel mill (1891)
❙ first electric drive for main rolls
❙ first reversing mill drive
❙ first large twin-motor reversing mill drive Some of our significant achievements in the mining industry include the:
❙ first application of separately excited shunt-wound DC motors
❙ first Ward Leonard dragline system
❙ first vertical swing motors
❙ first laminated frame generators
❙ first dual circuit generator system
Perpetuating a proud tradition, TECO-Westinghouse has continued through the years to refine our DC motor product lines with quality-enhancing
features that secure our position of leadership within the market.

Grounding

(a) Motor Frame

Always connect servomotor frame terminal FG to the SERVOPACK ground terminal . Also be sure to ground the ground terminal .

If the servomotor is grounded via the machine, a switching noise current will flow from the SERVOPACK power unit through motor stray capacitance. The above grounding is required to prevent the adverse effects of switching noise.

(b) SynqNet Communication Cable

Make sure to keep the box or power line separate from the SynqNet communication cable because the cable is easily influenced by noise.

If noise is a problem, coil the communication cable two turns around the ferrite cores on the SERVOPACK end and the controller end. Refer to the following diagram.

(c) Noise on the Reference Input Line
 

If the reference input line receives noise, ground the 0 V line (SG) of the reference input line. If the main circuit wiring for the motor is accommodated in a metal conduit, ground the conduit and its junction box. For all grounding, ground at one point only.

All grounds must be made to only one point in the system.

Using Noise Filters

Use an inhibit type noise filter to prevent noise from the power supply line. The following table lists recommended noise filters for each SERVOPACK model.

Install a noise filter on the power supply line for peripheral equipment as necessary.

SIMILAR PRODUCTS