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CPC Series
Conditioned Power Center
RoHS Compliant
1
Conditioned Power Center
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SM5505 - March 1, 2006—Rev. A 2 Conditioned Power Center
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Table of Contents Caution Notice...............................................................................................................5 Section 1-General .........................................................................................................6 Section 2 – Safety 2.1 ANSI Warning Notices ..............................................................................7 2.2 Inherent Hazards.........................................................................
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Table of Contents Section 8 - Troubleshooting/Maintenance 8.1 Troubleshooting Conditions ....................................................................30 8.1.1 Source Circuit Breaker Trips Out .........................................30 8.1.2 Input Circuit Breaker Trips Out.............................................30 8.1.3 TVSS Fault LEDs Illuminate.................................................31 8.1.4 Harmonic Filter Circuit Breaker Trips Out ............................32
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P L E A S E ! For maximum safety, reliability, and user satisfaction, please read all of the following important information carefully. When finished, If you are in doubt about any phase of the installation, operation, maintenance or use of this product contact the manufacturer immediately for additional assistance. 5 Conditioned Power Center
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Section 1 - General This manual describes the installation, connection, adjustment and operation of electrically powered equipment. For your convenience, this document has been divided into the following nine sections. Section 1 - General: The section which your are currently reading describes the manual’s structure and the location of pertinent information required to install, operate, troubleshoot, repair, and maintain the product. Section 2 - Safety: This section provides informat
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Section 2 - Safety - IMPORTANT SAFETY INSTRUCTIONS - - SAVE THESE INSTRUCTIONS - 2.1 ANSI Warning Notices Failure to observe reasonable precautions in the use of this product may result in fire, injury, electrocution and/or death. Please observe all notices and warnings. This equipment must be installed in accordance with all applicable national, state, county, and/or municipal codes. If you are in doubt about any phase of installation or operation, contact the manufacturer immediately f
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Section 2 - Safety On both removable side panels, near the top of the panel and approximately in the middle are the following warn- ings. Each calls attention to a specific hazard requiring special attention. WARNING LINE VOLTAGE PRESENT WITH MACHINE POWER OFF. Risk of electric shock or burn. Turn off and lock out facility power before servicing. With the front panel circuit breaker of the power conditioner turned off and locked out, potential
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Section 2 - Safety 2.4 Safety Interlocks This product incorporates a safety interlock circuit that functions as a secondary means of protection for personnel. Protective side panels and hazard warning labels provide primary protection. However, in the event one or more side panels are removed from the product prior to being de- energized, the safety interlock system will de-energize the power conditioner. The circuit consists of two safety interlock switches (one per each side access p
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Section 2 - Safety 2.6 Conformance with Applicable Laws and Regulations This equipment must be installed and used in accordance with all applicable local, county, state, provincial, and federal regulations. In the United States, these regulations include, but may not be limited to, those of the NFPA, NEC, and other regulating bodies. Outside of the United States, other specific laws and regulations may apply. Compliance with applicable regulations is the responsibility of the installer,
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Section 3 - Product Overview Welcome to the world of conditioned power. Electrical power users from around the world benefit from the use of clean, quality power. That's why we developed the Conditioned Power Center (CPC). The CPC Series is a low- impedance power conditioner that provides high peak-load capability. You'll find that we've engineered these products to provide features not readily available as standard equipment on other three-phase power line conditioning products. The CPC se
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Section 3 - Product Overview 3.2 Standard Features These include a “power on “ LED, TVSS Fault LEDs (one per phase), a lockout/tagout provision for the front panel input circuit breaker, safety interlocks, casters, and leveling feet. In addition, the CPC offers a range of options as described below. 3.3 Optional Features Input line cord - This option is available on models 45 kVA and smaller. Output receptacles - This option is available on all models. A range of different receptacl
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Section 3 - Product Overview complete monitoring of three phase voltages, currents, phase angles, power factor, demand, energy usage, event logs and more. If the CPC is equipped with the power management option, documentation prepared by Power Measurements Limited will accompany this manual. The table below illustrates a matrix of standard equipment and options for each model of GPI Series 2000. 3.4 Feature Matrix S= Standard O= Option NA = Not Available ABC10.0-XDXY S S O
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Section 4 - Preparation IMPORTANT ! Each unit is fully inspected and tested prior to leaving the factory. CPC series products are packed carefully in approved shipping crates. However, since we cannot control handling during shipping, damage in transit is possible. Please retain all packing materials until the power conditioner is installed and operating satisfactorily. If damage to the shipping container is evident, you may file a claim with the shipper. Concealed damage can also be clai
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Section 4 - Preparation Step 2 - A packing block assembly rests on top of the power conditioner to secure it tightly inside the packing crate. Remove the packing block assembly by removing the screws that are driven through the crate front and back panels into the ends of the wooden struts. The packing block may now be removed and set to one side. Step 3 - The front and back panels of the packing crate should be removed next. The front and back panels are secured to the side panels and
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Section 4 - Preparation Figure D - Shipping Crate Disassembly - 10 to 20 kVA 1. Cardboard outer carton 2. Shipping pallet 3. 2 x 4 front cleat 1 4. Front skid After removing the front cleat and front skid, the pallet may be rocked for- ward on the middle skid and the power conditioner 3 may be easily rolled off the pallet and onto the floor. 2 4 Figure E—Shipping Crate Disassembly - 25 kVA to 300 kVA 1 1. Crate Top 2. Packing Block 2 3. Fron
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Section 5 - Installation 5.1 Location For best performance, the CPC series should be installed within fifty (50) wire feet maximum of the protected load. Refer to the dimensional information shown in the specifications sheet accompanying this document. Allow six inches of free space on all sides of the CPC series to provide for proper air circulation. The unit is designed to operate at high efficiency and is convection cooled. If the unit is installed in a facility that has a raised floor
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Section 5 - Installation 5.3 Outer Panel Removal The side panels, the back panel, the top panel and the front panel have all been designed for easy removal prior to installation. The side panels must be removed first. Turn the quarter turn fasteners counterclockwise and remove the side panels. A bonding strap is attached to the bottom of each side panel with a hand fastener and lock-washer. The bonding strap electrically grounds the side panel to the frame during normal operation.
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Section 5 - Installation 5.5.2 Programmable Circuit Breakers Before beginning installation, check the tag on the circuit breaker. The power conditioner has been manufactured and shipped according to the input voltage specified at the time the order was placed. If the input voltage information shown on the tag does not match the voltage available at your site, check the tag to determine the transformer primary configuration and circuit breaker type. If equipped with a programmable circuit
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Section 5 - Installation Transformers are designed to meet a variety of requirements. Some locations (Europe, for example) have standardized on a single input voltage. In other cases customers may specify multiple input voltages to accommodate the variety of voltages commonly found in the United States. The CPC series conditioner can accommodate either style of transformer - single voltage or multiple voltage primary. The conditioner is a "delta-wye" system. The input or primary side o
