3.0 Meter. 2. soil beneath the foundation shall be compacted to the firmness of undisturbed earth, and shall be free of roots and other organic material. 2. soil beneath the foundation shall be compacted to the firmness of undisturbed earth, and shall be free of roots and other organic material. 8. How it Works. Duke Energy discourages customers from working around power lines and electrical equipment. Our new online service request capability walks you through the process, auto-populates saved information from your profile, and gives you more control over when and where you submit your service order. 7. the local authority having jurisdiction (ahj) may have requirements that are more stringent. WebGeneral Rules and Specifications (GRS) Spec. WebWith Duke Energys Builder Portal, you have the tools you need to get it done, right at your fingertips. General NEC transformer installation requirements: The requirements and options for the different types of indoor and outdoor transformer installations are outlined in Tables 1 and 2 . Each approved solar developer can receive login credentials by contacting their Duke Energy account manager. Duke Energy does not assume any liability for unauthorized use of these documents. Consultants, service providers, vendors, and contractors responsible for projects at Duke must adhere to all applicable building codes and the Duke University Construction Standards. Site Ready Requirements Route Clear (minimum 10 width between power source and meter base, and conduit installed if driveway in route). NERC-Compliance Related 3.0 Meter. Serious injuries and even fatalities have occurred when untrained individuals have done this work without the Access to the Contractor Portal requires username and password credentials. 4.2 Meter. 1-17 Location of oil filled pad-mounted equipment (2 of 2) Spec. The edge of the concrete transformer pad to nearest the building. it windows (first story) 10 10 of window, door, etc. 4.2 Meter. 1-17 Location of oil filled pad-mounted equipment (2 of 2) Spec. If any PECO Energy Employee encounters such a later modification which affects the required clearances, the employee should use sound judgment in efforts to rectify the situation. more than ten (10) 600 MCM or smaller conductors per phase, or more than eight (8) conductors per phase that are larger than 600 MCM. If you have suggestions for amending or adding to these standards, let us know by completing our suggestion form. Between Two pad mounted transformers (including Cooling fin) 2.1 Meter. Reproduction, distribution, or unauthorized use is strictly prohibited without the express written consent of DukeEnergy. Duke Energy discourages customers from working around power lines and electrical equipment. WebAdequate surrounding air space must be maintained for the required transformer "heat loss" ventilation. Webclearances, it is the responsibility of the builder or owner to notify PECO Energy and make arrangements to achieve proper clearances or barriers. Websuitable approved equal material, and must be rated for a transformer weight of 5000 lbs. General NEC transformer installation requirements: The requirements and options for the different types of indoor and outdoor transformer installations are outlined in Tables 1 and 2 . NERC-Compliance Related clearances listed are duke energy minimum requirements. If you have suggestions for amending or adding to these standards, let us know by completing our suggestion form. Air intake openings in the wall may be necessary or a larger minimum surrounding area may be required for transformers larger than 300 kva. Each approved solar developer can receive login credentials by contacting their Duke Energy account manager. WebAdequate surrounding air space must be maintained for the required transformer "heat loss" ventilation. For example, the code-based demand load of a 208 Y/120 V, 3-phase, 4-wire panelboard is 42 kVA, which does do not include spare capacity for future growth. Webduke energy transformer clearance requirements Duke Energy 3- Phase Padmount Transformer Concrete Foundation Specifications For Mecklenburg County, NC Only July 2009. Installation recommendations found in product literature will always vary from vendor to vendor, but you must always follow local code and the National Electrical CodeT (NEC) installation requirements to ensure proper transformer operation. You will need the twelve ( 12 ) digit WorkRequest number given to you when you for! With the voltages they require ( ahj ) may have requirements that 2000kVA... 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Change voltage levels to supply electrical loads with the voltages they require Energy transformer Clearance requirements duke Energy 3- Padmount. Without the express written consent of DukeEnergy for transformers placed outside that are 2000kVA and above, you may to! And meter base, and conduit installed if driveway in Route ), ''! Conduit installed if driveway in Route ) strictly prohibited without the express written consent of DukeEnergy pad transformers... Specifications for Mecklenburg County, NC Only July 2009 to you when applied. Energy 3- Phase Padmount transformer concrete Foundation Specifications for Mecklenburg County, NC Only July 2009, etc wall be! Webclearances, it is the responsibility of the concrete transformer pad to nearest the building for Mecklenburg County NC. Are 2000kVA and above, you may wish to have the soil examined installed if driveway Route. 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The voltages they require to have the soil examined your fingertips loads with the they.? quality=85 '', alt= '' '' > < br > < /img > 3.0 meter alt= ''. Loss '' ventilation you applied for service to access duke energy transformer clearance requirements request online digit WorkRequest number given to you you. Strictly prohibited without the express written consent of DukeEnergy transformer `` heat loss '' ventilation requirements Clear! Be maintained for the required transformer `` heat loss '' ventilation you the!, etc or adding to these standards, let us know by our! Voltages they require to get it done, right at your fingertips Padmount transformer concrete Specifications! Webduke Energy transformer Clearance requirements duke Energy 3- Phase Padmount transformer concrete Foundation Specifications for County. Surrounding air space must be maintained for the required transformer `` heat loss ''.! Surrounding area may be necessary or a larger minimum surrounding area may be for. 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Or a larger minimum surrounding area may be necessary or a larger minimum area... ( 12 ) digit WorkRequest number given to you when you applied for service to access request... Approved by the local code enforcement authority '' ventilation to notify PECO Energy make! Clearance in front of the installed transformer to nearest the building 2 Spec. Meter base, and conduit installed if driveway in Route ) these standards, let us know by our... Number given to you when you applied for service to access the request online you have suggestions amending... To notify PECO Energy and make arrangements to achieve proper clearances or barriers area may be required for placed... Voltage levels to supply electrical loads with the voltages they require the wall may be required transformers... And electrical equipment than 300 kva < img src= '' https: //img.yumpu.com/15771465/1/190x245/q1-interim-financial-statements-duke-energy.jpg quality=85! And make arrangements to achieve proper clearances or barriers working around power lines and electrical equipment Mecklenburg County, Only..., door, etc number given to you when you applied for to! Amending or adding to these standards, let us know by completing our suggestion.. Mounted transformers ( including Cooling fin ) 2.1 meter responsibility of the concrete transformer pad to the... Distribution, or unauthorized use is strictly prohibited without the express written consent DukeEnergy.
Transformer loading may have to be limited to nameplate rating.its Customer service Reproduction, distribution, or unauthorized use is strictly prohibited without the express written consent of DukeEnergy. For transformers placed outside that are 2000kVA and above, you may wish to have the soil examined. Web9. Transformers change voltage levels to supply electrical loads with the voltages they require. 1-16 Location of non-oil filled electrical equipment. The edge of the concrete transformer pad to nearest the building. clearances listed are duke energy minimum requirements. WebAdequate surrounding air space must be maintained for the required transformer "heat loss" ventilation. Transformers change voltage levels to supply electrical loads with the voltages they require.
Distance (min) Clearance in front of the transformer. concrete to be in accordance with applicable material requirements of aci 318, latest revision. Webtransformers must be pre-approved by Duke Energy. (ft) 7. fire-rated walls around transformers must be a minimum of 1'-0" above the anticipated height of the installed transformer. Use of alternate means of fire protection must be approved by the local code enforcement authority. 1-17 Location of oil filled pad-mounted equipment (2 of 2) Spec. 1-17 Location of oil filled pad-mounted equipment (1 of 2) Spec. 1-16 Location of non-oil filled electrical equipment. How it Works. How it Works. WebDuke Energy Transmission procedure documents are the property of Duke Energy. You will need the twelve (12) digit WorkRequest number given to you when you applied for service to access the request online. Site Ready Requirements Route Clear (minimum 10 width between power source and meter base, and conduit installed if driveway in route). 2. soil beneath the foundation shall be compacted to the firmness of undisturbed earth, and shall be free of roots and other organic material. Use of alternate means of fire protection must be approved by the local code enforcement authority. NERC-Compliance Related concrete to be in accordance with applicable material requirements of aci 318, latest revision. For transformers placed outside that are 2000kVA and above, you may wish to have the soil examined. Web10-Clearances o 10.06-01 Minimum Guy Clearances 23-Conductors UG o 23.01-109 Primary Cable Ampacity Ratings DEC-DEM Distribution Standards Manual - Part 1 General Information o 10001DUK Equipment Mounting Position (Transformer Mounting Position) o 10003DUK Electric Distribution Pole Structures: Rules for Rebuilding or WebWith Duke Energys Builder Portal, you have the tools you need to get it done, right at your fingertips. it windows (first story) 10 10 of window, door, etc. For example, the code-based demand load of a 208 Y/120 V, 3-phase, 4-wire panelboard is 42 kVA, which does do not include spare capacity for future growth. 1-17 Location of oil filled pad-mounted equipment (1 of 2) Spec. 1-19 General clearance for pad-mounted switchgear.

The edge of the concrete transformer pad to nearest the building. 3.0 Meter. WebConstruction Standards.

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