Multitech Engineers

Roorkee Road, Meerut, Uttar Pradesh

Having made a name for ourselves for delivering quality, we sit among the top players in the industry. As a Supplier of VLT Micro AC Drive, we offer our customers a wide selection of different sizes and specifications. The effective performance and high quality are the striking features of the product on offer. We meet the requisite quality standards set by the industry. We provide an option to deliver at the doorstep of our customers.

Additional Information :The VLT® Micro Drive is a general purpose drive that can control AC motors up to 22.0 kW. It is a small drive with maximum strength and reliability. RoHS compliant The VLT®Micro Drive is manufactured with respect for the environment, and it complies with the RoHS Directive. The perfect match for - Industrial appliances - HVAC applications - OEM

Product Range :

• 1 x 200–240 V AC 0.18–2.2 kW
• 3 x 200–240 V AC 0.25–3.7 kW
• 3 x 380–480 V AC 0.37–22.0 kW

VLT® Micro Drive is a genuine VLT®frequency converter with unsurpassed reliability, user-friendliness, condensed functionality, and extremely easy to commission. Terminal numbers are named in the same manner as in the rest of the VLT® family. Despite the compact size and the easy commissioning, VLT® Micro Drive can be set up to perform perfectly even in complex application set-ups. Approximately 100 parameters can be set to optimize energy efficiency and operation.

Features & Benefits

• Coated PCB standard
• For harsh environments.
• Real space saving side-by-side
• A compact book style design allows real side by side mounting without derating.

Minimum penetration of dust : VLT® Micro Drive is designed to keep the forced ventilation away from the electronics. Printed circuit boards are well protected inside the drive.

Built-in RFI : Radio disturbance from motor cables is limited with the built-in RFI filter allowing for 15 m motor cables (screened). Meets EU norms.

Built-in brake functions : With built in DC and AC brake functions, VLT® Micro Drive can transform kinetic energy in the application into braking power to slow down the motor. A brake chopper is built-in the drives from 1.5 kW upwards.

Display Options

• Numerical Local Control Panel;
• Without potentiometer(LCP 11)
• With potentiometer(LCP 12)
• LCP Remote mounting kit with 3m cable.

Accessories

• IP21 / NEMA 1 kit.
• Decoupling plate kit.
• DIN rail mounting kit.

Specifications

• Mains supply (L1, L2, L3):

• Supply Voltage :
  • 1 x 200–240 V ±10%,
  • 3 x 200–240 V ±10%
  • 3 x 380–480 V ±10%

• Output Data (U, V, W) :
  • Output voltage.
  • 0–100% of supply voltage

• Output Frequency :
  • 0–200 Hz (VVC+ mode),
  • 0–400 Hz (U/f mode)
  • Switching on output Unlimited

• Ramp Times : 0.05–3600 sec

• Digital Inputs :
  • Programmable inputs 5
  • Logic
  • PNP or NPN
  • Voltage level
  • 0–24 V

• Pulse Inputs : Programmable Inputs1*

• Voltage Level : 0–24 V DC (PNP positive logic)

• Pulse Input Frequency :
  • 20–5000 Hz
  • * One of the digital inputs can be used for pulse inputs.

• Analog Input : 2

• Modes : 1 Current/1 voltage or current

• Voltage level : 0 – 10 V (scaleable)

• Current level : 0/4–20 mA (scaleable)

• Analog Output :
  • Programmable analog outputs1
  • Current range at analog output
  • 0/4–20 mA

• Relay Outputs :
  • Programmable relay outputs
  • 1 (240 VAC, 2 A)

• Approvals :
  • CE, C-tick, UL
  • Fieldbus communication
  • FC Protocol
  • Modbus RTU

Manufactured in synchronization with set industrial standards and guidelines, VLT 2800 Series AC Drive is highly standardized. As per the requirements of our customers, we, as a Supplier, make it available in a number of designs and specifications. Along with the impeccable quality on offer, we complement it with trendy specifications. Our customers are offered this quality at economical rates. We also deliver at the doorstep of our customers.

Additional Information :The VLT® 2800 series is among the smallest multi purpose drives in the market. Designed for space saving side by side mounting. Choose to have it with e.g. Motor Coils, RFI filter, LC+1B filters. The VLT® 2800 is an advanced and versatile drive, easy to operate. The quick menu includes all parameters basically needed for commissioning the drive. Offers fast installation and service.

Product Range :

• 0.55 - 18.5 kW
• (3 phase 380 - 480 V ± 10 %; 50/60 Hz)
• 0.37 - 1.5 kW
• (Combined 1 and 3 phase 200 - 240 V ± 10 %; 50/60 Hz)
• 2.2 - 3.7 kW
• (3 phase 200 - 240 V ± 10 %; 50/60 Hz)

• Variable output frequency between 0 and 1000 Hz

Features & Benefits

• Product safety
  • 100 % short-circuit proof
  • 100 % earth fault protection
  • Mains transient protection
  • Switching on input
  • Switching on output
  • Galvanic isolation
  • Designed according to EN 50178

• Speed compensation precise stop
  • Better process control
  • Same stopping distance independent of initial motor speed

• Precise Stop
  • Interrupt controlled stop
  • Higher process repeatability
  • Well defined stopping

• Counter Stop
  • Accurate positioning
  • High frequency input (65 kHz)
  • 24 V incremental encoder input
  • AB encoder input as option

• Automatic Motor Tuning
  • Perfect match between motor and drive
  • Measures the stator resistance (RS) Better shaft performance
  • Measurements done without applying torque
  • Checks for missing motor phases

• No Derating at 45°C : The VLT® 2800 will operate normally (no need for duration) in environment temperatures up to 45°C 24 hour average max. 40°C

• Flexible Mounting
  • Horizontal mountingVertical mounting
  • True side-by-side mounting
  • No deratingAlso applies to modules
  • Temperature controlled fan

• Cold plate Technology
  • Reduced heating in cabinet
  • Denser installation
  • Higher enclosure class cabinets

• Protection Against :
  • Dust
  • Dirt
  • Humidity
  • Heat dissipates through the back of the drive

• Communication
  • DeviceNet
  • ModBus RTU
  • Metasys N2
  • Profibus DP, optional

• Fieldbus Systems
  • Profibus DP 3 or 12 Mbit/sUp to 127 nodes per installation
  • Homepage : www.profibus.com
  • DeviceNet Up to 500 kbit/sUp to 64 nodes per installationHomepage: www.odva.com

• EMC Filter and DC Coils
  • Compliance with EMC Standards. Built-in EN 55011 1A filter, 25 m screened cable.
  • No EMC disturbance.
  • EN 55011 1B filter available as module.
  • IT mains compatible version with RFI filter (up to 4 kW).
  • VLT 2880-2882 with RFI-switch.

• Braking Facilities :
  • DC-braking - approx. 20% braking torque
  • AC-braking - approx. 20% braking torque
  • Dynamic braking
  • Brake chopper built-in
  • 160% braking torque
  • LCP2 Alpha numeric display, with copy function
  • MCT10 software

Keeping up with the latest trends, we strive to achieve utmost customer satisfaction. We, as a Supplier of VLT Automation AC Drive (FC 300), deliver immaculate quality to our customers. The raw material used in the manufacturing is of high-grade quality. Our vendors assure us in terms of meeting the standards of quality set by industry. For our valued customers, we make quick delivery at their doorstep.

Additional Information :The VLT® AutomationDrive is a single drive concept that covers the entire range of application, which is a major benefit in commissioning, operating and maintaining the equipment. The VLT® AutomationDrive series offer an intelligent plug-and-play technology and unmatched reliability making drive operation pure childs play.

Product Range :

• 0.25 - 37 kW (200 - 240 V)
• 0.37 - 800 kW (380 - 500 V)
• 0.75 - 75 KW (525 - 600V)
• 1.1 kW – 1.4 MW (525 - 690V)

Features & Benefits :

• Enclosures : The drive meets requirements for enclosure class IP 20/Chassis. Optional IP21/NEMA 1, IP55/NEMA 12, IP 54/NEMA12 or IP66 NEMA 4X.

• Smart logic controller : The VLT® AutomationDrive features logic control functions and a sequence control based on events and actions.

• Safety : The drive is delivered as standard with the Safe Torque Off (Safe Stop) function in compliance with EN ISO 13849-1 Category 3 PL d and SIL 2 according to IEC 61508 low demand and high demand mode. The safety functions can be extended to include SS1, SLS, SMS, SSM, safe jog mode etc. with the VLT Safe Option MCB140 Series and VLT Safe Option MCB150 Series.

• Hot pluggable LCP : The Local Control Panel (LCP) can be plugged in or out during operation. Settings are easily transferred via the control panel from one drive to another or from a PC with set-up software.

• Intelligent heat management : Cooling can take place in two ways to offer different sets of benefits. Forced convection cooling: A fan blows cold air through the cooling ribs of the aluminium base to remove heat. The channel is easily cleaned without touching electronics. Cold plate cooling: External cooling is possible through the back side of the aluminium base. Panel through mounting: Electronics inside cabinet - power heat sink outside cabinet. Duct cooling: Air from the control room – or from outside – cools the heat sink without contact to the electronics.

• Accessories : For the VLT® AutomationDrive FC 302 a wide selection of accessories is available to suit your needs. For further details see Operation Instruction.

• Options : Options for bus communication, synchronisation, user programs, etc., are delivered ready to plug-and-play.

• Display options
  • Graphical Local Control Panel(LCP 102)
  • Numerical Local Control Panel (LCP 101)
  • LCP Panel Mounting Kit
  • Blind Cover
  • Application option
  • 24V input option for control voltage.

• Fieldbus options
  • PROFIBUS DP V1 (MCA 101)
  • DeviceNet (MCA 104)
  • CAN Open (MCA 105)
  • PROFINET (MCA 120)
  • EtherNet IP (MCA 121)
  • Modbus TCP (MCA 122)
  • POWERLINK (MCA 123)
  • Ether CAT (MCA 124)

• I/O options
  • General Purpose I/O (MCB 101)
  • Encoder Input (MCB 102)
  • Resolver Input (MCB 103)
  • Relay Option (MCB 105)
  • Safe PLC I/O (MCB 108)
  • PTC Thermistor Card (MCB 112)
  • Ext. Relay Card (MCB 113)
  • VLT Sensor Input (MCB 114) 

• Motion control options
  • Motion Control (MCO 305)
  • Synchronizing Control (MCO 350)
  • Positioning Control (MCO 351)
  • Center Winder (MCO 352)

• Brake Resistors : Fittings and frames for mounting more resistors together

• Power Options
  • Advanced Harmonic Filter (AHF 005/010 MCE)
  • Sine-Wave Filters (MCC 101)
  • dU/dt filter (MCC 102)

• Other accessories
  • IP21/NEMA 1 Kit
  • Profibus Adaptor
  • Sub-D9 Connector
  • Decoupling Plate for Fieldbus Cables USB Connection cable to PC

Making use of industrial expertise gained over many years, we keep coming up with products meeting the exact needs of the customers. As a Supplier, we offer yet another quality product in the form of VLT Automation AC Drive (FC 360). It is known for its durability, optimum performance and light weight. It is available in a wide range of specifications and sizes. Lay your hands on it at reasonable rates.

Additional Information :The VLT® AutomationDrive FC 360 is a general purpose drive that provides precise and efficient motor control in a wide range of industrial applications. Built-in features help owners save space in ins.

Product Range : 0.37 - 75 kW (380 - 480 V)

Features & Benefits :

• Enclosures : The drive meets requirements for enclosure class IP 20/Chassis.

• Smart logic controller : The VLT® AutomationDrive features logic control functions and a sequence control based on events and actions.

• Hot pluggable LCP : The Local Control Panel (LCP) can be plugged in or out during operation. Settings are easily transferred via the control panel from one drive to another or from a PC with set-up software.

• Efficient heat management : A unique cooling concept ensures that there is no forced air flow over the electronics. This reduces the risk of downtime, while strengthening stability in daily operation. By preventing dust and particles from accumulating on the small internal components and legs, the risk of short circuits is significantly reduced, especially in humid environments.

• Coated Printed Circuit Boards : High level 3C3 Printed Circuit Board (PCB) coating as standard provides higher reliability in harsh environments to prevent failures and downtime. The lifetime of the drive is also increased as a result of the IED61721-3-3 conformal coating.

• 55°C Working Temperature : VLT® AutomationDrive FC 360 is designed to operate at 45-50°C ambient temperature at full load (depending on model) and 55°C with derating. This means there is no need to install extra cooling equipment or oversize the drive, resulting in cost savings.

• Easy Cleaning : An easy to remove fan of the drive makes it easy to keep dust from affecting the drive’s ventilation.

• Built-in Brake Chopper : A built-in brake chopper up to 22kW saves money and panel space.

• Built-in DC choke : Reduced Harmonics reduces harmonics to less than 43% (ThiD) and significantly extends the lifetime of the DC capacitor.  

• PM motor support : Support for non-salient permanent magnet motor up to 22 kW for better system efficiency.

• Accessories :
  • Display accessories
  • Graphical Local Control Panel(LCP 102) and the adapter
  • Numerical Local Control Panel (LCP 21)
  • LCP Panel Mounting Kit
  • Blind Cover

• Fieldbus options :
  • Profibus DP
  • Profinet

• Encoder/Resolver accessories :
  • Encoder Input (MCB 102)
  • Resolver Input (MCB 103)

• Brake Resistors :
  • Fittings and frames for mounting more resistors together
  • Other accessories
  • Decoupling Plate

Enriched with industrial experience, we are an established Supplier in the industry. Living up to our reputation, we present you VLT High Power AC Drive. We get it delivered at customers’ request. It is equipped with features such as efficient working and precise design. Our vendor management process makes certain that we procure from the vendors who can consistently deliver the intended quality. We make it available at pocket friendly rates.

Additional Information :

Using the latest techniques and components, Danfoss Drives has succeeded in developing high power frequency drives that are the smallest, lightest and most efficient in their power range of 90 kW to 1, 4 MW. The new Danfoss High Power Drives include the VLT®AutomationDrive, VLT® HVAC Drive and VLT® AQUA Drive models.

Features & Benefits :

• Small is not only beautiful, but also very practical

• The new Danfoss High Power Drives offer a number of important advantages -
  • Dimensions and weights are reduced by an average of 35 percent, making the High Power Drives easy to fit into very small installation spaces
  • Available in IP00, IP21 (NEMA 1) and IP54 (NEMA 12) enclosures
  • Built-in DC coils for harmonic suppression, RFI filters, mains switch and fuses
  • The smallest complete drives in their power range available today
  • IP00 enclosures suitable for building in a standard Rittal 1800 or 2200 mm cabinet
  • Easy maintenance because all parts are accessible through the front meaning drives can also be installed side-by-side, saving even more space.
  • High efficiency (>98%), less cooling energy
  • Innovative Back Channel Cooling concept, keeping 85% of the excess heat out of the drive and the panel or cabinet.
  • Pedestal making it possible to place the drive on the floor.
  • Offers all the features and benefits of the new generation Danfoss VLT® Automation Drive, VLT® HVAC Drive and VLT® AQUA Drive.

Being a renowned Supplier, we proudly present Vacon 20 Compact AC Drives. We undergo a meticulous process of vendor selection. It ensures that we only procure from the vendors who refuse to compromise with quality. They can be delivered at your doorstep thanks to our well established distribution network. They are available for our respected customers at market leading rates. The range on offer is equipped with features like high durability and elevated performance.

Additional Information :

• Although extremely compact in size, the VACON® 20 is packed with functionality to help improve system performance and cost efficiency.
• Fast installation and set-up are possible due to easy-access terminals, integral DIN rail mounting and the parameter copying tool which can clone settings without needing mains power. The parameter list can be freely modified and application-specific parameter sets and default settings can be created. PLC functionality means individual control logic can be built into the drive and unused I/O options can be used for other machine-related tasks.
• The built-in RS-485 interface provides a cost-effective and simple serial-control interface for the drive. With optional modules, VACON 20 can be connected to almost any fieldbus system based on RS-485 or Ethernet, including Profibus DP, CANOpen, DeviceNet, Profinet I/O, EtherCAT, Modbus TCP/IP and Ethernet IP.
• Available in all common voltages and in a wide power range, VACON 20 optimizes the performance of, for example, vertical-movement, packaging, material-handling and flow-control applications in various process industries around the globe.

Supply voltages and power range

• 1 x 115 V.0.25-1.1 kW
• 1 x 208-240 V.0.25-2.2 kW
• 3 x 208-240 V.0.25-11 kW
• 3 x 380-480 V.0.37-18.5 kW

 
Features & Benefits

• Individual and customized control due to built-in PLC functionality
• Optimized performance in demanding environments thanks to unique passive cooling system
• Fits into the tightest of spaces due to its slender economical design
• Supports asynchronous induction as well as permanent magnet synchronous motors
• Dedicated functionality to improve flow control in building-automation applications

 
Applications : Conveyors, extruders and packaging machines, textile winders, processing and washing machines, fans and pumps.

PC Tools

• VACON Live
• VACON Loader
• VACON Programming
• NCIPConfig
• VACON Save
• Danfoss HCS (Harmonic Calculation Software)