VOLTAGE DROP SINGLE LINE DIAGRAM (FD5 AND FD8) SINGLE LINE DIAGRAM 1,000 MV (ASSUMPTION) (FD5 AND FD8) IMPEDANCE DIAGRAM 1,000 MVA (ASSUMPTION) (FD5 AND FD8) Zs A. SERVICE ENTRANCE Zt = 1.1% B. BRANCH CIRCUIT SERVICE EQUIPMENT Assumption 25 kVA D,T. 7620/230 V Zt = 1.1% FARTHEST LOAD SERVICE ENTRANCE CONDUCTORS: 2-14 mm² THW-2 COPPER WIRE IN 40 mm Ø uPVC L = 4 METERS SERVICE DROP WIRE IMPEDANCE (NOT READILY AVAILABLE) Zse, L = 4 meters 60 A 100AF 60 A 100AF FARTHEST LOAD F1 Zbc, L = 180 meters F2 FARTHEST LOAD BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS REGIONAL OFFICE NO. 02 ISABELA FIRST DISTRICT ENGINEERING OFFICE REGIONAL OFFICE NO. 02 PROJECT NAME AND LOCATION: SHEET CONTENTS: VOLTAGE DROP SINGLE LINE DIAGRAM SINGLE LINE DIAGRAM IMPEDANCE DIAGRAM VOLTAGE DROP CALCULATION SHORT CIRCUIT CALCULATION ILLUMINATION LEVEL CALCULATION DRAFTED: REVIEWED: BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS SUBMITTED: RECOMMENDED: APPROVED: SET NO. SHEET NO. FERDINAND B. DE GOLLO ENGINEERING ASSISTANT LEONARDO G. BALISI, JR. PREPARED: PROFESSIONAL ELECTRICAL ENGINEER CHIEF, PLANNING AND DESIGN SECTION DATE: ROGER ANTONIO R. MADDARA ENGINEER II DATE: DEOFERIO P. VEHEMENTE, JR. EVELYN C. COSTALES, Ph.D. 82 OIC - ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEER DATE: DATE: 85 VOLTAGE DROP SINGLE LINE DIAGRAM (FD6) SINGLE LINE DIAGRAM 1,000 MV (ASSUMPTION) (FD6) IMPEDANCE DIAGRAM 1,000 MVA (ASSUMPTION) (FD6) Zs A. SERVICE ENTRANCE Zt = 1.1% B. BRANCH CIRCUIT SERVICE EQUIPMENT Assumption 25 kVA D,T. 7620/230 V Zt = 1.1% FARTHEST LOAD SERVICE ENTRANCE CONDUCTORS: 2-14 mm² THW-2 COPPER WIRE IN 40 mm Ø uPVC L = 4 METERS SERVICE DROP WIRE IMPEDANCE (NOT READILY AVAILABLE) Zse, L = 4 meters 60 A 100AF 60 A 100AF FARTHEST LOAD F1 Zbc, L = 180 meters F2 FARTHEST LOAD BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS REGIONAL OFFICE NO. 02 ISABELA FIRST DISTRICT ENGINEERING OFFICE REGIONAL OFFICE NO. 02 PROJECT NAME AND LOCATION: SHEET CONTENTS: VOLTAGE DROP SINGLE LINE DIAGRAM SINGLE LINE DIAGRAM IMPEDANCE DIAGRAM VOLTAGE DROP CALCULATION SHORT CIRCUIT CALCULATION ILLUMINATION LEVEL CALCULATION DRAFTED: REVIEWED: BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS SUBMITTED: RECOMMENDED: APPROVED: SET NO. SHEET NO. FERDINAND B. DE GOLLO ENGINEERING ASSISTANT LEONARDO G. BALISI, JR. PREPARED: PROFESSIONAL ELECTRICAL ENGINEER CHIEF, PLANNING AND DESIGN SECTION DATE: ROGER ANTONIO R. MADDARA ENGINEER II DATE: DEOFERIO P. VEHEMENTE, JR. EVELYN C. COSTALES, Ph.D. 83 OIC - ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEER DATE: DATE: 85 VOLTAGE DROP SINGLE LINE DIAGRAM (FD7) SINGLE LINE DIAGRAM 1,000 MV (ASSUMPTION) (FD7) IMPEDANCE DIAGRAM 1,000 MVA (ASSUMPTION) (FD7) Zs A. SERVICE ENTRANCE Zt = 1.1% B. BRANCH CIRCUIT SERVICE EQUIPMENT Assumption 25 kVA D,T. 7620/230 V Zt = 1.1% FARTHEST LOAD SERVICE ENTRANCE CONDUCTORS: 2-14 mm² THW-2 COPPER WIRE IN 40 mm Ø uPVC L = 4 METERS SERVICE DROP WIRE IMPEDANCE (NOT READILY AVAILABLE) Zse, L = 4 meters 60 A 100AF 60 A 100AF FARTHEST LOAD F1 Zbc, L = 180 meters F2 FARTHEST LOAD BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS REGIONAL OFFICE NO. 02 ISABELA FIRST DISTRICT ENGINEERING OFFICE REGIONAL OFFICE NO. 02 PROJECT NAME AND LOCATION: SHEET CONTENTS: VOLTAGE DROP SINGLE LINE DIAGRAM SINGLE LINE DIAGRAM IMPEDANCE DIAGRAM VOLTAGE DROP CALCULATION SHORT CIRCUIT CALCULATION ILLUMINATION LEVEL CALCULATION DRAFTED: REVIEWED: BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS SUBMITTED: RECOMMENDED: APPROVED: SET NO. SHEET NO. FERDINAND B. DE GOLLO ENGINEERING ASSISTANT LEONARDO G. BALISI, JR. PREPARED: PROFESSIONAL ELECTRICAL ENGINEER CHIEF, PLANNING AND DESIGN SECTION DATE: ROGER ANTONIO R. MADDARA ENGINEER II DATE: DEOFERIO P. VEHEMENTE, JR. EVELYN C. COSTALES, Ph.D. 84 OIC - ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEER DATE: DATE: 85 VOLTAGE DROP SINGLE LINE DIAGRAM (FD9) SINGLE LINE DIAGRAM 1,000 MV (ASSUMPTION) (FD9) IMPEDANCE DIAGRAM 1,000 MVA (ASSUMPTION) (FD9) Zs A. SERVICE ENTRANCE Zt = 1.1% B. BRANCH CIRCUIT SERVICE EQUIPMENT Assumption 25 kVA D,T. 7620/230 V Zt = 1.1% FARTHEST LOAD SERVICE ENTRANCE CONDUCTORS: 2-14 mm² THW-2 COPPER WIRE IN 40 mm Ø uPVC L = 4 METERS SERVICE DROP WIRE IMPEDANCE (NOT READILY AVAILABLE) Zse, L = 4 meters 60 A 100AF 60 A 100AF FARTHEST LOAD F1 Zbc, L = 180 meters F2 FARTHEST LOAD BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS REPUBLIC OF THE PHILIPPINES DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS REGIONAL OFFICE NO. 02 ISABELA FIRST DISTRICT ENGINEERING OFFICE REGIONAL OFFICE NO. 02 PROJECT NAME AND LOCATION: SHEET CONTENTS: VOLTAGE DROP SINGLE LINE DIAGRAM SINGLE LINE DIAGRAM IMPEDANCE DIAGRAM VOLTAGE DROP CALCULATION SHORT CIRCUIT CALCULATION ILLUMINATION LEVEL CALCULATION DRAFTED: REVIEWED: BRANCH CIRCUIT CONDUCTORS: 2 - 22 mm² THWN/THHN - 2 COPPER WIRE IN 40 mm Ø uPVC L = 180 METERS SUBMITTED: RECOMMENDED: APPROVED: SET NO. SHEET NO. FERDINAND B. DE GOLLO ENGINEERING ASSISTANT LEONARDO G. BALISI, JR. PREPARED: PROFESSIONAL ELECTRICAL ENGINEER CHIEF, PLANNING AND DESIGN SECTION DATE: ROGER ANTONIO R. MADDARA ENGINEER II DATE: DEOFERIO P. VEHEMENTE, JR. EVELYN C. COSTALES, Ph.D. 85 OIC - ASSISTANT DISTRICT ENGINEER DISTRICT ENGINEER DATE: DATE: 85
