Komal Electrotech Private. Limited Madhupura, Ahmedabad, Gujarat

1. 15 to 36VDC Supply Voltage  2. H-Bridge, 2 Phase Bi-polar Micro-step motor driver  3. Suitable for 2-phase, 4, 6 and 8 leads step motors, with Nema size 16 to 23  4. Output current selectable from 0.21 ~ 1.5A peak  5. Compact credit card size package  6. Optically isolated single ended TTL inputs for Pulse, Direction and Enable signal inputs  7. Selectable resolutions up to 12800 steps  8. Over Voltage, Coil to Coil and Coil to Ground short circuit protection.

KET Series Soft Starter is new type start-up equipment which integrates electric force and electronic techniques, computer technique and modern control theory. It is the new generation product to replace the conventional Star-delta Star, Self-coupling voltage-drop Starter and Magnetic control voltage-drop Starter. Features of KET soft starter:  1. Advanced soft starter type: "voltage control type" and "current limiting type"  2. Capacity to Motor effectively, so it could save the cost.  3. Intelligent, digital and single chip control.  4. Man-machine conversation function.  5. Delay starting function. Operation current displayed.  6. Failure self-diagnosis.  7. Natural wind cooling. Space saving.  8. Can reduce the starting stress of motor and other loading equipments, so that lengthen their service life.  9. The function of soft stopping can solve effectively the surging problem of inertia system when stopping.  10. The perfect and reliable protection features, can give the effective protection to the operator’s safety  as well as the motor and matched equipments. Such over voltage; over current, over load, over heat, short circuit, lower voltage,  input or output phase failure; three phase imbalance, starting time over long protection etc.  11. The application of intelligent and network technique make the HSS type Soft Starter meet the high-tech development of Electrical force automated technique effectively.  12. The reliable function and quality is the basic of the best service. even more, we can supply the special designing and functions of product matched to your need ,and ,the timely and perfect application consulting service.

Output Type : Triple

Frequency : 50Hz/60Hz

HSM series servo motors have four series of dimensions, 60mm、80mm、110mm、130mm、150mm、180mmï¼›four series of rated speeds 1500rpm、2000rpm、2500rpm、3000rpm. Motor configure standard 2500P/R incremental encoder. Selection of high temperature resistance,  Specification HSM series servo motors have four series of dimensions, 60mm、80mm、110mm、130mm、150mm、180mmï¼›four series of rated speeds 1500rpm、2000rpm、2500rpm、3000rpm. Motor configure standard 2500P/R incremental encoder. Selection of high temperature resistance, high-energy product quality permanent magnetic material optimal design of the electromagnetic parameters, can maintain the motor a good working condition and fast response on long-running. IP65 protection, the motor apply to the industrial environment in particular. Features: Compact architecture and high power density              - Middle rotor inertia and rapid response            - Super high coercivity rare earth permanent magnet  - Overheat protection capability   - Strong anti-demagnetization capability  - Various frame installation size                  - Full-closed design

HSD2000 has perfect performance thanks to 64bit DSP, high performance FPGA, and the newest motor control algorithm. It could drive synchronous servo motor and asynchronous servo motor, as well as induction motors. Available for pulse / analog / field bus   Specification   HSD2000 has perfect performance thanks to 64bit DSP, high performance FPGA, and the newest motor control algorithm. It could drive synchronous servo motor and asynchronous servo motor, as well as induction motors. Available for pulse / analog / field bus / digital input signal / keyboard control, and supports all types of encoders including incremental, SinCos, absolute, The power range is from 2.2KW up to 132KW.      Features:   1. Employed DSP+FPGA, reliability and performance is improved markedly High performance/ High flexibility / Strong over-load ability     2. Perfectly work as AC synchronous servo drive and asynchronous servo drive, can drive:synchronous servo motor (position control), asynchronous servo motor and induction motors.   3. Speed mode/ torque mode/ servo mode/spindle drive mode optional     A. Speed mode  Open loop：For most of applications, like Cranes, CNC spindle   Close loop： For the applications require higher speed accuracy, e.g elevator, harbor cranes:      B.  Torque mode：  Open loop：General winding applications, e.g leather winding, film winding  Close loop： Winding applications requires high tension accuracy, with winding diameter calculation,  e.g steel panel winding.     C.  Servo mode：  Pulse tracking： Usually co-work with CNC controller or other upper computer  Positioning： CNC spindle positioning, internal digital positioning.    D.  Spindle mode. 4. Auto-turning of synchronous servo motor pole angle, no need zeroing, match all brands of servo motor easily   5. Easy operation: pulse control / filed bus control / IO control / analog control   6. Under servo mode, positioning accuracy is less than ±1 pulse   7. Close-loop vector control, speed ratio is up to 1:5000,can achieve high speed accuracy   8. Time-sharing control of 2 motors with different parameters

KET Rotary UV laser engraving machine have Integrating several high technologies ,such as 405nm laser diode, fiber dot-matrix, automatic focusing, light-power balancing, constant temperature controlling and so on, it provides  revolutionary  power for finer screen engraving. The new generation of laser engraving machines contains modern UV light sources. These LED light sources are integrated. This improves the stability and the lifetime of the fully encapsulated light source drastically. This is the most efficient method to produce the highest quality rotary screens for textile printing in the market today. Competitive Advantages: Noiseless Operations No Maintainance & Low power consumption Easy installation and Operatiion High reliability & superrior Quality No consumable parts requires like printer head, ink,Dumper etc.

The Digital Printing Laser Engraver, which is creative and advanced at home and abroad, applies to rotary screen-printing and integrates laser technology, precision mechanism manufacture technology and computer control technology. Laser controlled by digital information from color separation system engraves points on the nickel screen coated with sensitive glue to make the digital information reduced in lattice and by making use of the function of laser instantaneous ablation, we can obtain quires patterns.

KET Roll to Roll Flying Laser Engraver is textile fabrics continuous engraving, Germany 3D dynamic Galvo system, finishing continuous engraving marking in one step “on the fly” mode engraving technology. Suitable for large format fabric, textile, velvet, denim engraving, greatly improving fabric processing quality and added-value. 500W CO2 RF metal laser tube (standard configuration), it have fast processing speed and fine results. Red light positioning device and accurate material feeding. Now along with customer have high requirement for customized design and non-pollution, we promote our economical engraving machine. Instead of traditional embossing machine, our laser machine no need to do module for each pattern, you can design any pattern in Photoshop, core draw etc. design software, then transmit to our laser software, then laser will engrave accordingly. Also it's very convenient to change the pattern; only several seconds can do it, no need to do another module like embossing machine. As you know, it is very costly to do a new module for embossing machine, different design the cost will different. Also embossing is heat processing, after 200 degrees on the fabric, maybe some pattern will loss by friction. But laser is non-touch processing, it can solve all above problem. It is Suitable for engraving, marking cutting, punching, hollowing garment fabric, home textile, denim jeans, flannel fabric, suede fabric, cloth, woolen fabric, leather and more flexible textile fabric materials.

The KET-2400F1/F2 offers the latest Epson DX7 Micro-Piezo print head technology. The single row of print heads with 1440 nozzles prints CMYK at a true grey scale resolution of 1440 dpi, and also use as engraver using black ink, with the latest Epson Dx7 Micro-Piezo print head technology, the KET-2400F1/F2 Series is capable of printing in ultra-fine variable dots from 1 picoliter to 21 picoliter, making this flatbed one of the highest quality Inkjet engraver on the market today.  The major advantage of this machine is it’s can also work as CMYK printing with Epson Dx7 Micro-Piezo print head using CMYK pigment ink, and else it can be work as Flat Screen Inkjet Engraver using black ink,

KET Flatbed UV Laser Engraving machine Integrating several high technologies, such as high-power laser diode, 32-64 channels fiber coupling, optical power balancing, constant temperature controlling by TEC and so on, output resolution 720dpi, can manufacture complex moire patterns. By using semiconductor constant temperature controlling, the machine can work for a long time under the ordinary room temperature. Optical power balancing system can optional sets laser intensity, adjusting the balance of each laser power automatically, in order to achieve the best exposure efficiency, extend the using life of laser diode.

Power : 1.5KW/220V, 50Hz

Color : Cyan‚ Magenta‚ Yellow‚ Black‚ White

Weight : 650 Kg

Power : AC 200-240V 50Hz

HNC602T is our latest developed, affordable system for cnc lathe & grinding machines. The control circuit adopted with high speed ARM processor (new industrial grade), large scale filed programmable gate array (FPGA) technology, multi-layer PCB print   Specification   HNC602T is our latest developed, affordable system for cnc lathe & grinding machines. The control circuit adopted with high speed ARM processor (new industrial grade), large scale filed programmable gate array (FPGA) technology, multi-layer PCB printed circuit board. The system itself has equipped with high integrated chips and surface mounting components, which brings a more compact and reasonable structure, a better guarantee of the system reliability and stability.   Key features: high speed real-time control(the max fast moving speed can reach to 30m/min, the max feed interpolation speed can up to 15m/min);high precision; using 800*600 lattice TFT LCD brightness adaptive technology ensured a longer service time, eliminated the disadvantage of display brightness varies with ambient temperature. English display menu, operations are very straightforward and convenient.   This is a two-coordinate linkage, open loop cnc system, representing very common application for cnc lathe. It has powerful functions, rich commands, being able to control the AC servo system directly. The programming codes are in accordance with ISO international standard. Choosing the relevant series of servo system from HNC Electric will guarantee you a better cost effective solution.   Features:   Coordinate axes: 2 Adopting high-speed ARM / DSP / FPGA / hardware interpolation technology  Max speed: 60m/min, Feed speed: 0.01…30m/min  USB interface  RS232 interface  Memory for part program: 32M,  No limit of the program number  Program pre-load for small line segment machining, ensure the continuous machining  Max Thread pitch: 1000mm  54 series of G code, satisfy all kinds of machining  Automated Tool compensation, C tool compensation function  Automated chamfering and rounding function  Two-channel analog output, allow to control two spindle   System constructions    32-bit high performance, low power consumption industrial grade ARM microprocessor.  64MB memory.  32Mb user store room.  8 inch real color LCD display with 640x480 resolution  High anti-jamming switch power.  USB port  RS232 port  Spindle servo speed control/spindle frequency conversion speed control.  Manual pulse generator.

Suitable for large inertia, high accuracy, potential energy load, fast response and other high-end occasion. Specification Power range 0.25-2.2KW, 200V; 0.4-400KW, 380V Main feature * Built-in simple PLC * Built-in PID regulator * 45KW or below has built-in braking unit. 93KW or above has external DC choke * 16-step speeds * Traverse operation * Overload: 150%, 2 minutes; 180%, 10 seconds * Continuous operation function at momentary power failure * Perfect fault protection and auto current limit * Positive/negative logic switch input signal for option * 43 input terminals and 25 output terminals for option * 10 frequency input modes * 2 terminals for high-frequency signal input(max.50KHz),1 terminal for high-frequency signal output(max.50KHz) * 2 terminals for analog input, current and voltage are optional for one of the terminal. 2 terminals for analog output, current and voltage are optional. * RS-485 communication port (MODBUS protocol)