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CL-7 voltage regulator control
Eaton’s Cooper Power series CL-7 voltage regulator control maintains the easy-to-use interface of previous CL controls, but with advanced smart grid features is designed with the future in mind. It comes as standard equipment on Eaton’s Cooper Power series voltage regulators, but can be applied to operate nearly any voltage regulator in service today. This advanced control features single-phase and multi-phase versions that are part of a common control platform – offering a consistent look and feel that lowers training costs through operator familiarity.
Review the six ways Eaton's Cooper Power series CL-7 multi-phase voltage regulator control technology can help utilities modernize the larger grid while generating savings that can be passed down to the energy consumer.
Lower training costs
The CL-7 control employs the same easy to use features of previous CL controls. It utilizes most of the same function codes and all of the same easy-to-use interface features. Field technicians familiar with earlier regulator control models will already know how to use the CL-7 control. This control is part of a common Cooper Power series control platform. The consistent look and feel lowers training costs through operator familiarity with other controls on the platform.
Focus on smart grid
The CL-7 voltage regulator control is communications-ready, with integrated communications interfaces, multiple protocols, battery backup and dc power supply. The CL-7 control is specifically designed for remote operation and retrieval of field measurement data for analysis by integrated volt/var applications.
Multi-phase voltage regulator control
The CL-7 multi-phase voltage regulator control operates two or three voltage regulators to provide a single point of communications, three-phase metering and advanced delta system features. The multi-phase control expands on the intelligence of a single-phase control by adding modular hardware to provide monitoring and control of additional phases without additional controls.
Eaton’s Cooper Power series ProView NXG interface software simplifies the programming of an entire line of common platform controls. The CL-7 control has a common look and feel to CBC-8000 capacitor controls and Form 4D switchgear controls for ease of use and consistency
Easy retrofit to most voltage regulators
The CL-7 control retrofits to operate most voltage regulators regardless of manufacturer: Siemens/Allis Chalmers, General Electric, Howard Industries, Reinhausen, ITB, Toshiba, as well as Eaton, Cooper Power Systems and McGraw Edison.
CL-7 voltage regulator control features
KEY CONTROL FEATURES
Easy-to-use familiar interface
No programming language knowledge required for basic control setup
4x20 character LCD screen for easy-to-understand displays
Direct access to control parameters and metering using Function Codes
Nested menu for easy access to parameters without Function Codes
Metering-PLUS function provides instant access to most needed information
Retrofits to most any voltage regulator in service
Single-phase or multi-phase control options
Local or remote regulation control
Front USB PC port for local communications
USB drive port for easy data retrieval and programming
Full alpha-numeric keypad
ProView NXG software for easy programming
User configurable hot-key mapping
10-year control hardware warranty
KEY OPERATIONAL FEATURES
Ten reverse sensing modes to meet the needs of modern distributed generation
Three conservation voltage reduction modes for up to 10 levels of reduction
Voltage Limiter feature
DeltaCalc feature for improved delta system voltage regulation
Duty cycle monitor maintenance notification
Preventative maintenance tapping feature
Alternate Configuration settings profiles
Data Profiler metering data collection
CFV file formatted data downloads directly onto USB drive
Data and status alarms
Easy-to-use configurable logic to create custom features
KEY SMART GRID FEATURES
Easy integration into SCADA and IVVC schemes
Single point on communications for up to three phases with Multi-phase control
This brochure describes how Eaton’s Cooper Power series CL-7 voltage regulator control is uniquely qualified to take on the voltage regulation requirements of both commercial and industrial applications.
This brochure outlines Eaton’s Cooper Power series broad commercial and industrial medium-voltage transformer, switchgear, fuse, sectionalizer, switch, regulator, tool, OEM equipment, cable accessory, lightning arrester, power capacitor and recloser offerings.
The sales aid describes how Eaton’s Cooper Power series voltage regulator product line offers new standard and optional features, including a significant safety enhancement and improvements to meet the 2018 IEEE standard.
This catalog provides features and ordering information for Eaton’s Cooper Power series CL-7 multi-phase control which is a highly versatile step voltage regulator control that provides the first of its kind multi-phase voltage regulation: two or three regulators can be operated with the use of a single control.
This catalog provides features and ordering information for Eaton‘s Cooper Power series CL-7 voltage regulator control which enables easy integration into a smart grid enabled network, is standard on Eaton's voltage regulators and easily integrates to operate nearly any voltage regulator in service today.
This document describes the instructions to upgrade voltage regulator back panels from a 10-position to 18-position terminal strip to accommodate an Eaton's Cooper Power series CL-7 voltage regulator control replacing a CL-1, CL-2 or CL-2A control.
This document describes the instructions for retrofitting an Eaton‘s Cooper Power series CL-7 control panel on an Eaton, Siemens Corporation, General Electric or Howard Industries, Inc. 32-step voltage regulator.
These instructions describe the installation procedures for installing a Cooper Power series Quick Connect Assembly (QCA) into a Siemens Corporation or Howard Industries step voltage regulator control box to convert it into a junction box.
This notification addresses reported vulnerabilities in the Treck Inc. Internet Protocol (IP) stack component used in these products: CL-7 voltage regulator control, all firmware versions; Form 4D recloser control, all firmware versions; Form 6 recloser control, firmware versions 4.0 and later; and Edison Idea and IdeaPLUS Relays (all variants), firmware versions 4.0 and later.
This notification addresses a reported vulnerability in the DNP3 protocol library used in these products: CL-7 voltage regulator control, firmware versions 1.6.0 and later; Form 4D recloser control, firmware versions 1.7.0 and later; CBC-8000 capacitor bank control, firmware versions 2.2.3 through 3.2.0; GridAdvisor Series II smart sensor, firmware versions 1.0.0 and later; Yukon Feeder Automation software, versions 1.4 through 2.2; SMP Gateway, software/firmware versions 6.3 through 7.1; and GridServer software, versions 2.0R1 through 2.1R2.
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Visit this page for information on earlier models.
Eaton customers can access software, firmware and additional product documentation at My.Eaton.com.
To request access, visit My.Eaton.com and complete the registration form. Please note that requests for access can take several days to process. If your matter is urgent, contact the customer support group at 866-975-7347.
Eaton offers various equipment maintenance, testing and troubleshooting courses. These courses, taught by experienced service technicians, are held at the voltage regulator factory's in-house training facility.
Eaton’s mission is to improve the quality of life and the environment through the use of power management technologies and services. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic and mechanical power – more safely, more efficiently and more reliably. Eaton’s 2019 revenues were $21.4 billion, and we sell products to customers in more than 175 countries. We have approximately 95,000 employees.