33kv dp structure drawing

stevesampica5024 Maret 30, 2022 33kv , drawing , structure Comment

33KV double bus GIS Switchgear including Bus PT 8 Nos. Battery charger with DCDB--1 Set.

Design Of 33kv Switchyard Equipment Sld And Layout For Small Hydro Power Plant Eep

Power carrying capability of transmission lines increases roughly as the square of the voltage.

. 33 KV Bus at 33 KV NSRCC Ss 11 KV Main Bus 33 KV UG Line 300 sqmm 11 KV LA 11 KV Out Going Feeder 315 MVA 3311 KVA Power Transformer Indoor portion CTR 3001-1 A Spare FDR Panel CTR 3001-1 A CTR 300-1501-1-1 A CTR 900-4501-1-0577 A CTR 2001-1 A Single Line Diagram of 3311 KV NSRCC Sub-Station. Amp - 200A 400A 800A 1200A etc. Design of 33kV switchyard equipment SLD and layout for small hydro-power plant Voltage level.

Cable Pot Head structure- 2 Set 3 Nos per Set SCADA RTU- 1 Set ACDB 1 Set. Now I will tell you leaving construction materials what are the other materials used in DP structure. The project work assigned to us was to design a 13233 KV EHV substation.

Standard Drawing for 33. Substation provides the energy supply for the local area in which the line is located. Find here online price details of companies selling Double Pole Structure.

Of 33 kV Solid core insulator Cr. Channels based on structure. It is designed to be mounted in horizontal upright position on 2 nos.

System Frequency - 50Hz etc. Two 6933 kV 4375 kVA outdoor power transformer shall be connected to the 33 kV transmission line outside the powerhouse. The 69 kV bus bar shall be supported inside the control panel with the required isolating material.

- Offering Double Pole Structure डबल पल सटरकचर Double Pole Structure in Virugambakkam Chennai Tamil Nadu. Get info of suppliers manufacturers exporters traders of Double Pole Structure for buying in India. High mast lights 16 M high 2 Nos.

18 rows Name of Technical Drawing. The main function of the substation is to receive the energy transmitted at high voltage from the generating station and then reduce the voltage to an appropriate value for local. 33 KV LINE i Provision at DP.

Side to protect the sub-station from lightning strokes. Poles or Rail pole. For 33 KV line provided length of parallelism does not exceed 16 Km.

The 11 kV line is connected to the transformer 11kV 400 V through gang isolator and fuses. REC Power Distribution Company Limited. Get contact details and address ID.

For greater distances minimum separation distance will be governed by given formula as- Minimum Spacing 025 x Metres Where E Voltage between Phases in Volts L Length of Parallelism in Km. System Voltage - 11KV 22KV 33KV. First I will tell you what is the purpose of the DP structure or distribution transformer structure The function of the DP structure is to step-down the incoming voltage ie of 11 KV to 440 volts three phases or 230 volts single-phase.

DOUBLE BREAK Rotating isolator With Earth Switch Application. Do this before the installation of the 33KV transformer. 453 Wind Span Length of conductor on which the conductor wind forces are supported by a.

737 Inspect the routing of the floor cutout cables to ensure they follow the exact drawings and specifications. 33 kV 1250 Amp. The transformer steps down the voltage to 400V 3-phase 4-wire supply.

Accordingly disconnection of higher voltage class equipment from bus bars get increasingly less desirable with increase in voltage levels. Line differential relays for remote end with DC-DC converter if required2 Nos. Everest Electrical Enterprises Pvt.

33 kV 600 Amp WOEB isolator With manual operating mechanism for mains STC 25 kA for 3-sec With 9 Nos. Accordance with the IEC standard for use on 33 kV transmission line. The quantity of concrete at the rate of 05 cum for DP.

Locations is for 6 guy sets 20 mm Rod of turn buckle x 74 stay-wire 85 kg in wt for each location. 13233 KV EHV substation. Locations are of PCC.

33 KV Bus Bar GIS IED protectionfor each panel IED KWh To regin control center PROPOSED SINGLE LINE DIAGRAM M M V SS 33000 3 3 110 A W I 33 KV CB 1250 A 25 KA3s 60055 KVAr I I 31400mm XLPE 2 CL1 30 VA 5P10 15 VA KWh M M REF 18001 Connection with Grid is in scope of work Including required cables and accessories 11 kV 04 kVSide. Dist 900 mm min ht 508 mm Cantilever 4 kN With Supporting Structure lattice type. The power from main bus was fed into a 20MVA transformer which stepped the voltage down to 33KV.

Between structures of the same height this is equal to half the sum of the adjacent spans. The single line diagram makes the system easy and it provides the facilitates reading of the electrical supply. Install three phases of isolator on structure parallel to each other couple the pole with coupling pipe link it with operating lever align all the elements in ON.

If one support is higher the portion of the conductor it supports increases. 736 Go through the installation manual of the 33KV Transformer for essential details regarding tools reporting damages and so on. We considered incoming power at 132 KV and the power was transferred to main bus through isolator-circuit breaker-isolator combination.

8 technical specifications of 33kv 11kv over head line on 11mtr and 9mtr long st poles construction power for nghep jammu kashmir state power development corporation generation division ganderbal technical specifications of 33kv 11kv over head line on 11mtr and 9mtr long st poles ii ii. Mounted on H-type pole or 4-pole structure. AB Switches are made by galvanized Steel Base 11KV of each Insulator copper alloy male-female Contacts Arcing Horns for power connect disconnect operation 2 Adjustable Pins fitted on the steel base frame both side.

CONSTRUCTION STANDARD DRAWINGS DIVISION 15. Locations and 03 cum for stay sets is 28 cum irrespective whether DP. The lightning arresters are installed on the HT.

B Standard Designs Transmission Lines Type 3TA-1 69 and 115kV 3-Pole Tension Structure.

Installation And Commissioning Of 11 0 43 Kv Substation Eep