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Summary of Contents for ABB CLMD03
- Page 1 LV Capacitor CLMD03 Power Module Instruction manual...
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Page 2: Table Of Contents
4.3.2 Cable sizing ....................9 4.3.3 Contactor for capacitor switching............... 10 4.3.4 Earthing ....................... 10 4.3.5 Fuses ......................10 Commissioning ..................... 11 Operation ....................... 11 Maintenance ......................11 Detailed technical specification ................12 2 Table of contents ç CLMD03 Power Module Instruction manual... -
Page 3: Safety
Storage- transportation – Indoor, in dry, dust free and non-corrosive environments, protected from vibrations or shocks. handling Storage in initial packing is recommended Storage temperature: · minimum: -40°C/-40°F. · maximum: 75°C/167°F. CLMD03 Power Module Instruction manual ç Safety – Upon reception 3... -
Page 4: Hardware Description
Hardware Description CLMD03 Power module layout Two types of CLMD03 POWER MODULES exist: · CLMD03 POWER MODULE to be connected with a reactor. · CLMD03 POWER MODULE to be connected without reactor. CLMD03 Power Module to be connected with a reactor... -
Page 5: Clmd03 Power Module Dimensions
CLMD03 power module dimensions CLMD03 Power Module Instruction manual ç Hardware description 5... -
Page 6: Power Module Installation
CLMD03 Power Module must be fixed VERTICALLY so as to allow airflow circulation (see blue arrows in the figure below). CLMD03 POWER MODULE must be fixed on a rigid plate/frame with four M6 screws, nuts and washers (not provided). Make sure that the rigidity of the support and the screws are sufficient to bear the weight (about 9 kg) of the CLMD03 POWER MODULE(s). -
Page 7: Airflow And Cooling Requirement
The service conditions specified in the IEC 60831–1 §4 are applicable. As per IEC 60831-1 §3.21, the ambient temperature for capacitors is the temperature around the capacitors itself and not around the cubicle. CLMD03 Power Module Instruction manual ç Power module installation 7... - Page 8 22.5°C. To meet that requirement, the temperature probe must be located at about 2/3 of the air duct, attached to the central cylinder of the CLMD03 POWER MODULE, as per (1) of present drawing.
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Page 9: Electrical Installation
The temperature around the cables must also be considered according to cable manufacturer. Note: In case of CLMD03 POWER MODULE connected without reactor, it is necessary to add additional inductance to attenuate the inrush peak current. A practical method for making additional inductance is simply made by winding the cables designed to connect CLMD03 Power Module Instruction manual ç... -
Page 10: Contactor For Capacitor Switching
Earthing is achieved through fixation points of the CLMD03 POWER MODULE. An extra cable between the CLMD03 POWER MODULE enclosure and the earthing contact of the installation is therefore required in case the CLMD03 POWER MODULE unit is fixed to an isolating material. -
Page 11: Commissioning
50V after 1 min. disconnection from supply. During operation, make sure the delay before the CLMD03 is re-energized is not shorter than 40 sec. Failure to follow this rule may cause damage and reduce the lifetime of the capacitor. -
Page 12: Detailed Technical Specification
2.15xUn for 10 seconds Between terminals and earth: 3kV for 10 sec: Un ≤ 450V 4kV for 10 sec: Un > 450V Lightning impulse voltage : 8 kV: Un ≤ 690V 12 Detailed technical specification ç CLMD03 Power Module Instruction manual... - Page 13 Cooling · If the capacitors are placed externally: natural cooling for capacitors and forced air cooling for internal parts · If the capacitors are placed internally: forced air cooling Label CLMD03 Power Module Instruction manual ç Detailed technical specification 13...
- Page 14 Contact us ABB n.v. Power Quality Products Avenue Centrale 10 Zoning Industriel de Jumet B-6040 Charleroi (Jumet), Belgium Phone: +32(0) 71 250 811 Fax: +32 (0) 71 344 007 E-Mail: Power.Quality@be.abb.com www.abb.com/lowvoltage...
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