Medium Voltage SMC OEM Components – 10...15 kV Specifications
●Overview:
Our Bulletin 7703E Reduced Voltage Starters with SMC-50' controllers provide microprocessor-controlled starting for standard three-phase, squirrel-cage induction motors. These assemblies can also be used to retrofit existing motor controllers and are available as OEM components.
Most of the components described in this publication are provided in various 7703E kits; however, some of the devices that are described are not provided. These must be acquired separately.
A key part of the Bulletin 7703E components is the power stack assembly, which uses PowerBrick" technology. PowerBricks are a superior means of packaging SCRs, heatsinks, passive devices (for circuit protection), and gate driver circuit boards. Each PowerBrick is a self-contained assembly with inherent insulation and flexible mounting features. PowerBricks are easily connected in series to service the required system voltage level.
Rockwell Automation also offers standard motor controllers, solid-state reduced voltage starters, and variable speed drives with standard, yet flexible, product configurations for all product lines.
Rockwell Automation offers several OEM programs, such as customer-specific program (custom engineered options and configurations with a standard quick-ship delivery). Contact your local Rockwell Automation office for more information on these programs and other OEM products.
7703E 、 7703E-PPxx 、 7703E-FS1FX 、 7703E-FINTB-xx 、 7703E-VSxx 、 7703E-xxFOxx 、 7703E-FMUXB 、 7703E-PSxx 、 7703E-PPMT 、 7703E-PPMA 、 7703E-PPMC 、 7703E-PPNT 、 7703E-PPNA 、 7703E-PPNC 、 20COMM-D 、 20COMM-C 、 20COMM-E 、 20COMM-P 、 20COMM-R 、 20COMM-S 、 20COMM-H 、 20COMM-M 、 7703E-VSM 、 7703E-VSK 、 7703E-FINTB-2 、 7703E-FINTB-4 、 7703E-FINTB-6 、 7703E-25FO30 、 7703E-50FO30 、 7703E-25FO36 、 7703E-50FO36 |
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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April 2020 |
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7703E-TD001A-EN-P |
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2.5 MB |
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