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AC Tech: A Division of Lenze
For over 50 years, Lenze products have been characterized by superior quality. Today, Lenze mechanical drive systems set the standard for low noise, minimum backlash and pinpoint accuracy. With a comprehensive network of manufacturers representatives and distributors across the United States and Canada, Lenze continues their tradition of providing global system solutions with local implementation and customer support. Lenze products carry UL, CUL, CE and DIN approvals to meet the standards of today's global marketplace. Gears and gearmotors to clutches and brakes Lenze offers a complete line of individual components for a complete drive solution from start to finish. Our goal is to be your single source power transmission partner.
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The SMVector is our most technically advanced inverter drive continues AC Tech's tradition of innovative compact inverter design. The performance and flexibility make the SMVector an attractive solution for a broad range of AC Motor applications including:
-Food Processing machinery
-Packaging machinery
-Material handling systems
-Conveying Systems
-HVAC systems
The SMVector Series can be used with 3-phase AC induction motors rated from 1/3 HP up to 25HP (0.25 - 18.5 kW) on voltages from 120V single-phase to 600 V three-phase. NEMA Type 1 (IP31), Type 12 (IP54) and type 4X (IP65) industrial enclosures allow mounting the drive close to the motor and the equipment operator.
Programmable digital and analog I/O allow the drive to be configured for many application specific tasks such as multiple preset speeds, electronic braking and motor jogging to name a few. Like all AC Tech sub-micro drives, the SMVector uses EPM memory technology for fast and efficient programming.
NEMA type 1 (IP 21) Enclosures
.33 to 25 HP (0.25 to 18.5 kW)
Input voltages from 120 VAC (1Ø) to 600 VAC (3Ø) More information here
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The compact packaging and comprehensive functionality make the SCM and SCL an ideal drive solution for use on equipment requiring variable speed, soft starting or reversing operation. The SCM Series can be used with 3-phase AC induction motors rated from 1/3 HP up to 15HP (0.25 - 11 kW) on voltages from 120V single-phase to 480 V three-phase. The SCL is for 240V single-phase inputs up to 3 HP (2.2 kW).
These easy to use drives are configured and ready to use right out of the box for most simple applications. By simple reprogramming, the SCM and SCL will perform many application specific tasks such as multiple preset speeds, electronic braking and motor jogging to name a few. Like all AC Tech sub-micro drives, the SCM and SCL drives use the EPM memory technology for fast and efficient programming.
The SCL frequency inverter includes an integral line filter to comply with the relevant European Union standards for EMC and RFI levels. These drives are identical in all other respects.
Power Range: 0.33 HP to 15 HP (0.25 kW to 11 kW)
Voltage Range:
Input (1Ø): 120 (with internal voltage doubler) or 230 volts (3Ø): 230 or 480 volts
Output: 230 or 480 volts 3Ø
Enclosure: IP20, optional "thru-hole" mounting
Control I/O 11 isolated terminals:
Digital: 5 inputs, 1 open-collector & 1 relay output
Analog: 2 selectable input More information here
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Designed to meet Europe's noise (EMI and RFI) requirements, the SCL integrates a line filter into the drive package. This can eliminate the need for separate line filtering at the installation to comply with the installation standards.
The compact packaging and comprehensive functionality make the SCM and SCL an ideal drive solution for use on equipment requiring variable speed, soft starting or reversing operation. The SCM Series can be used with 3-phase AC induction motors rated from 1/3 HP up to 15HP (0.25 - 11 kW) on voltages from 120V single-phase to 480 V three-phase. The SCL is for 240V single-phase inputs up to 3 HP (2.2 kW).
These easy to use drives are configured and ready to use right out of the box for most simple applications. By simple reprogramming, the SCM and SCL will perform many application specific tasks such as multiple preset speeds, electronic braking and motor jogging to name a few. Like all AC Tech sub-micro drives, the SCM and SCL drives use the EPM memory technology for fast and efficient programming.
The SCL frequency inverter includes an integral line filter to comply with the relevant European Union standards for EMC and RFI levels. These drives are identical in all other respects.
Power Range: 0.33 HP to 3 HP (0.25 kW to 2.2 kW)
Voltage Range:
Input: 230 volts 1Ø
Output: 230 volts 3Ø
Enclosure: IP20, optional "thru-hole" mounting
Control I/O 11 isolated terminals:
Digital: 5 inputs, 1 open-collector & 1 relay output
Analog: 2 selectable input More information here
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Lenze AC Tech Full Featured Sub-micro Drive: The SCF Series
The SCF Series sub-micro drive offers features, ratings and voltages that are typically found only on much larger drives. This truly flexible sub-micro drive gives you the compact size you need for your panel layout while delivering on the functions and features your process demands. The SCF Series can be used with 3-phase AC induction motors rated from 1/4 HP up to 30HP (0.18 - 22 kW) on voltages from 120V single-phase to 590 V three-phase.
With 18 isolated terminals (5 logic inputs, 2 logic outputs, 2 analog inputs and 2 analog outputs plus RS485 Modbus Serial Communication), the SCF Series is ideal for motion control applications from the simple to the complex.
Like all AC Tech sub-micro drives, the SCF Series drives employ the EPM memory technology for fast and efficient programming.
Power Range: 0.25 HP to 30 HP (0.18 kW to 22 kW)
Voltage Range:
Input: 208 volt 1Ø to 590 volts 3Ø
Output: 208 volts to 590 volts 3Ø
Enclosure: IP20, optional "thru-hole" mounting
Control I/O 18 isolated terminals:
Digital: 5 inputs, 2 outputs
Analog: 2 inputs, 2 outputs
RS-485 serial communication (Modbus-RTU) More information here
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With the most features, smallest package and lowest cost for a DeviceNet compatible drive in the sub-micro category, the SCD simply offers the highest value to OEM's and Users that need a DeviceNet ready variable speed drive.
This truly flexible sub-micro drive gives you the compact size you need for your panel layout while delivering on the functions and features your process demands. The SCF Series can be used with 3-phase AC induction motors rated from 1/4 HP up to 30HP (0.18 - 22 kW) on voltages from 120V single-phase to 590 V three-phase.
With 18 isolated terminals (5 logic inputs, 2 logic outputs, 2 analog inputs and 2 analog outputs plus RS485 Modbus Serial Communication), the SCF Series is ideal for motion control applications from the simple to the complex.
Like all AC Tech sub-micro drives, the SCF Series drives employ the EPM memory technology for fast and efficient programming.
Power Range: 0.25 HP to 25 HP (0.18 kW to 18.5 kW)
Voltage Range:
Input: 208 volt 1Ø to 590 volts 3Ø
Output: 208 volts to 590 volts 3Ø
Enclosure: IP20, optional "thru-hole" mounting
Control I/O 18 isolated terminals:
Digital: 5 inputs, 2 outputs
Analog: 2 inputs, 2 outputs
Pluggable DeviceNet network terminal block More information here
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For Applications that require wide speed ranges without loss of torque. The TCF offers superior performance in a compact package. Auto-tuning function simplifies set-up in vector mode. While in vector operation, the TCF can be configured to operate in either speed or torque mode.
Delivering torque when you want it, where you want it - the TCF Series from AC Tech will control your motor down to 1Hz at full output torque! When you really need torque, for impact loading or acceleration, the TCF can provide up to 200% motor rated torque.
The TCF is designed for easy integration into your control panel. The compact, contactor style drive conserves panel space and simplifies wiring. Start-up is simplified as well with auto tuning to make sure you get all of the performance you need in either Vector or V/Hz mode..
With 18 isolated terminals (5 logic inputs, 2 logic outputs, 2 analog inputs and 2 analog outputs plus RS485 Modbus Serial Communication), the SCF Series is ideal for motion control applications from the simple to the complex.
Like all AC Tech sub-micro drives, the TCF Series drives employ the EPM memory technology for fast and efficient programming.
Power Range: 0.5 HP to 10 HP (0.37 kW to 7.5 kW)
Voltage Range:
Input: 208 volt 1Ø to 590 volts 3Ø
Output: 208 volts to 590 volts 3Ø
Enclosure: IP20, optional "thru-hole" mounting
Control I/O 18 isolated terminals:
Digital: 5 inputs, 2 outputs
Analog: 2 inputs, 2 outputs
RS-485 serial communication (Modbus-RTU) More information here
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The EPM (Electronic Programming Module) is a standard feature on all SC and TC series drives as described above and on the following product pages. This concept of a removable memory structure offers significant benefits for OEM's and users alike.
Copy drive settings in 2 seconds
Back-up programs to computer hard-drive or disk
Program without power
Simplify Troubleshooting and more.. More information here
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A variable frequency drive that speaks your language, the MC Series LCD display lets you know the status of the motor and machine in easy to read English. Drive set-up is especially straight forward and intuitive.
From ¼ hp to 150 hp the MC Series is ready to install, wire and put into operation. Standard products are available in steel enclosures rated from NEMA 1 to stainless NEMA 4X (IP21 to IP65). The MC is available for all major power supplies from 120 volt single phase (which outputs 230 volt three phase to the motor) to 590 volt. The MC Series drive is the top selling drive for operation of 575 volt motors in Canada!
More information here
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Designed for HVAC Professionals, the MCH Series is an ideal solution for flow and volume control of fans, pumps and cooling towers. Variable frequency drives not only provide better regulation of the system (and thereby greater comfort), but save significant energy compared with traditional damper or valve systems.
The MCH Series drives were designed for the HVAC market and the specific requirements of Industrial and Commercial installations. We can provide the drive with standard options such as input disconnect and fusing, line reactor, 3-contactor bypass and more enclosed and mounted to the drive in a ready to install package.
Couple this with the many features required by fan and pumping applications such as PID set-point control, …
Variable Torque
1 through 250HP (0.18 - 185kW)
Input voltages of 208V, 240V, 400V, 480V and 600V.
NEMA Type 1, 12, and 4 Enclosures
Management of labor and material cost is essential in every HVAC installation. The MCH addresses both through aggressive pricing and "Contractor Ready" packaging.
Standardized designs shorten lead times
Oversized terminals simplify control wiring
Generous space for wire runs
Top and bottom conduit knockouts for easy entry
Hinged doors provide easy access to all connections
Plain English programming for smooth start-up
More information here
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GEARMOTORS Constant Speed
Lenze integral gearmotors offer optimal functionality and quality in an economical package. Our gearmotors offer high output torque, exacting output speeds, global interfaces, low noise and minimum backlash. Motor side options including brake, blower fan and tachometer. Commonality of components across our gearmotor line results in shorter lead-times, competitive pricing and consistent quality worthy of your most demanding applications.
Lenze features a wide range of v/f inverters sensor less and feedback type flux vector drives, brushless AC servo drives with matching synchronous servo motors, modular and highly integrated intelligent drives with motion controller, built in PLC, variety of field bus communication devices and other options. Contact a at sales representative , 706-213-6300
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