Tenaga Nasional Berhad

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1.10 Types Of Supply Application All new applications and upgrade of supply requirement can be classified into three (3) types of supply applications. 1) Supply Application For Load Up To 100kVA • Supply usually from existing supply mains • Submission of applications to TNB by Electrical Contractor registered with the Energy Commission • Connection of supply may take a maximum of 3 weeks upon approval from the local authorities 2) Supply Application For Load Exceeding 100kVA • Supply may require establishment of new substation/substations • Submission of applications to TNB by Consultant Engineer • Connection of supply may take a minimum of 6 months depending on the extent of electrical infrastructure required and approval from the local authorities 3) Supply Application For Streetlight • Application made by the local authority/government department • Application by developer • Application by individual For any supply involving co-generating, a separate licence need to be obtained from the relevant governing authority. 1.11 Consumers Standby Supply Standby generator(s) may be used by the applicant at their premises, subject to compliance with the relevant laws. The generators shall remain a separate system from TNB distribution system and the applicant shall declare to TNB on the safe installation of the generator(s). This may be used in place of TNB’s supply source through a suitable, approved changeover facility under emergency conditions. The Energy Commission and other relevant authorities govern the generators and standby supply. 1.12 Alternative Source of Supply A large consumer may require an alternative source of supply. TNB will provide such alternative supply at an additional cost. TENAGA NASIONAL B E R H A D
1.13 Provision Of Temporary Supply Temporary supply can be installed for a period of 6 months. Supply is intended for purposes of electric supply for temporary work site, festivals and celebrations. The applicant shall provide a suitable corridor for installation of supply mains and site for metering point. The meter will be installed at a meter board provided by the applicant. The Electrical Contractor shall test the installation. If the requirement exceeds 6 months, the approval shall be subject to availability of supply Application for temporary supply shall be separately submitted, stating the load requirements. The applicant will be charged full cost and according to the appropriate tariff plus an additional 33% surcharge on the total monthly bill. 1.14 Single Tenant Premises If the supply is for a single tenant only (the owner, the developer or the landlord) then the entire supply will be metered at the applicant’s incoming switchboard. The consumption will be charged at the appropriate tariff rates. 1.15 Multi Tenanted Premises If the supply is for multi tenanted premises where part of the supply is intended for the owner, developer or landlord, and the rest for the tenants in the building, the landlord’s supply and each of the tenant’s supplies will be separately metered and billed by TNB. The owner, developer, or landlord shall provide, own, maintain and repair at his own expense the electrical systems in the buildings including adequate and necessary rising and lateral mains. The design, installation and operating of such electrical systems shall comply with requirements of all the relevant authorities including the Energy Commission’s and TNB’s. 1.16 Turnkey Projects In certain cases, the applicant may apply to undertake the planning and installation of the electrical systems (including overhead lines, switchgears, cables, based on TNB’s specifications and requirements) with the assistance of Electrical Consultant Engineer(s) and Electrical Contractor(s). Under the ‘turnkey’ concept the applicant will then hand over the entire electrical system to TNB. A separate discussion on this will have to be conducted with TNB. 1.17 Connection Charges Please refer to the Statement of Connection Charges booklet available at the Kedai <strong>Tenaga</strong>. The booklet is subjected to change as may be published from time to time. 10 TENAGA NASIONAL B E R H A D
Page 2 and 3: Vision To be among the leading c
Page 4 and 5: CONTENTS SUPPLY APPLICATION 1.0 Ten
Page 6 and 7: 1.0 TENAGA NASIONAL BERHAD ELECTRIC
Page 8 and 9: e) Elektrik Bestari TNB provides el
Page 12 and 13: 1.18 Tariff Please refer to the Tar
Page 14 and 15: 2.4 TNB Supply Lead Time The flowch
Page 16 and 17: Stage Description 2 TNB Register Ap
Page 18 and 19: Steps Action Reference 2 After appr
Page 20 and 21: Steps 7 8 Action Advise applicant t
Page 22 and 23: CONTENTS Page 1.0 PLANNING FOR C
Page 24 and 25: 1.1.1.1 Technical Requirements For
Page 26 and 27: Should a preliminary examination of
Page 28 and 29: • Capacitance connected in parall
Page 30 and 31: SECTION 2.0 PLANNING AND DESIGN CRI
Page 32 and 33: For the purpose of this guideline,
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Page 38 and 39: Table X: Planning Levels for Harmon
Page 40 and 41: 3) At the terminals of a Customer
Page 42 and 43: 2.5.3 Protection System Evaluation
Page 44 and 45: 3.2 Group Diversity Group diversity
Page 46 and 47: - 132/33kV, 2 x 90 MVA - 132/22kV,
Page 48 and 49: The establishment of transmission m
Page 50 and 51: CONTENTS Page ABBREVIATIONS .......
Page 52 and 53: 1.0 GENERAL REQUIREMENTS 1.1 All th
Page 54 and 55: ii. iii. iv. The tickness of board
Page 56 and 57: 4.0 GROUP METERING FOR WHOLE CURREN
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6.2 Specifications For Metering PTs
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6.7.2 Outdoor Breakers A ‘marshal
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GLOSSARY AND DEFINITIONS In this gu
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Embedded Generating Unit A generati
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Protection Protection Apparatus Pro
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Appendix Topic Page 1 List of Kedai
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Appendix 1 List of Kedai Tenaga in
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Appendix 1 List of Kedai Tenaga in
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Appendix 3 PERMOHONAN BEKALAN ELEKT
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Appendix 5 TENAGA NASIONAL B E R H
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Appendix 7 PART B : TNB SUPPLY APPL
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Appendix 9 JOINT MEETING ACTION LOG
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Appendix 11 SAMPLE OF APPOINTMENT L
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Appendix 12 Load Category Total lig
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Appendix 13 LOCATION PLAN TENAGA NA
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Aku Janji dan Tanggungrugi *Pemilik
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Appendix 16 Demand forecast and sub
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Appendix 17 SUBSTATION LAYOUT DRAWI
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Appendix 18 SITE PLAN / LOCATION PL
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Appendix 18 LOGO DETAIL FOR DOUBLE
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Appendix 19 (Drawing 7B) MV/HV, 1 O
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Appendix 19 (Drawing 7D) 3 FEEDER M
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Appendix 19 (Drawing 7F) MV/HV, 3 F
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Appendix 19 (Drawing 7H) 1, 2, 3 OR
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Appendix 19 (Drawing 7J) 1, 2, 3 OR
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Appendix 22 DRAWING NO 2A : SINGLE
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Appendix 23 DRAWING NO 3A : OUTDOOR
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Appendix 25 DRAWING NO 4A : 3 PHASE
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Appendix 25 DRAWING NO 4C : 3 PHASE
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Appendix 26 DRAWING NO. 4E TENAGA N
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Appendix 27 DRAWING NO 5A : SINGLE
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Appendix 27 DRAWING NO 5C : SINGLE
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Appendix 28 DRAWING NO 5E: 3 PHASE
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Tenaga Nasional Berhad

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