Line differential relays for remote end with DC-DC converter if required2 Nos. OVERHEAD LINES FOR ROAD CROSSING.
Electrical Ideas Dtr Structure Dp Structure Double Pole Structure Facebook
The materials used in the DP structure are.
. The 69 kV bus bar shall be supported inside the control panel with the required isolating material. Ds 25 ka3s v. Working load self weight wind on structure x 15 P p Case 3.
It is designed to be mounted in horizontal upright position on 2 nos. Find here online price details of companies selling Double Pole Structure. Two 6933 kV 4375 kVA outdoor power transformer shall be connected to the 33 kV transmission line outside the powerhouse.
For 33 KV line provided length of parallelism does not exceed 16 Km. Between structures of the same height this is equal to half the sum of the adjacent spans. System Frequency - 50Hz etc.
Ds 25 ka3s v 33000 3 3 110 m 33 kv 3pos. Estimated Cost per Km for 33 kV Single Circuit SC Line on Double Pole DP Structure Horizontal Formation. 60055 cl1 30 va 5p10 15 va m m 33 kv 3pos.
XLPE CABLE ON DP STRUCTURE PCCPSC POLES UPCL11KV14 39 33-11kV. 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. Locations are of PCC.
Side to protect the sub-station from lightning strokes. High mast lights 16 M high 2 Nos. Of Phases 3 phase 5 Design Ambient temperature 50C 6 Type of operation Electrically Ganged.
33 kV 1250 Amp. The transformer steps down the voltage to 400V 3-phase 4-wire supply. 33 KV LINE i Provision at DP.
The 11 kV line is connected to the transformer 11kV 400 V through gang isolator and fuses. Working load self weight wind on structure x 25 Destruction P b Tubular steel poles shall be supplied to the following dimensions and classifications. 18 rows Name of Technical Drawing.
3C X 185 SQ MM. If one support is higher the portion of the conductor it supports increases. Using Conductor Dog 100 mm² ACSR 61472 and Double continuous Earth wire 13-14 4.
Of 33 kV Solid core insulator Cr. Accordance with the IEC standard for use on 33 kV transmission line. Locations is for 6 guy sets 20 mm Rod of turn buckle x 74 stay-wire 85 kg in wt for each location.
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. Everest Electrical Enterprises Pvt. - Offering Double Pole Structure डबल पल सटरकचर Double Pole Structure in Virugambakkam Chennai Tamil Nadu.
Amp - 200A 400A 800A 1200A etc. System Voltage - 11KV 22KV 33KV. 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.
33 kV 600 Amp WOEB isolator With manual operating mechanism for mains STC 25 kA for 3-sec With 9 Nos. B Standard Designs Transmission Lines Type 3TA-1 69 and 115kV 3-Pole Tension Structure. Ds 1250 a 25 ka3s 33 kv 3pos.
The quantity of concrete at the rate of 05 cum for DP. Standard Drawing for 33 KV Single Line. Structure Delta Formation using Conductor Dog 100 mm² ACSR 67472 and Double continuous Earth wire 11-12 3 Configuration 2.
453 Wind Span Length of conductor on which the conductor wind forces are supported by a. Get info of suppliers manufacturers exporters traders of Double Pole Structure for buying in India. Poles or Rail pole.
33KV double bus GIS Switchgear including Bus PT 8 Nos. Channels based on structure. 3 Erection of 33 KV Bay at Substation 2 LS 4 Supply of 33kV TC Structure as per DATA-II 8 EA 5 Erection of 33kV TC Structure as per DATA-II 8 EA 6 Supply of 33kV BD Boom as per DATA-IV 8 EA 7 Erection of 33kV BD Boom as per DATA-IV 8 EA 8.
SlNo Drawing Description Drawing Number 20 33KV SUB-STATON UPCL33KV20 21 V SHAPED CHANNEL CROSS-ARM SUITABLE FOR 33 KV LINE UPCL33KV21 22 DANGER PLATE UPCL33KV22 23 GUARDING BELOW 33 KV. The lightning arresters are installed on the HT. Type 1 Type 2 Effective length M 1100 900.
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. TECHNICAL PARTICULARS OF 400 kV220 kV132 kV 33 KV ISOLATOR Type.
Dist 900 mm min ht 508 mm Cantilever 4 kN With Supporting Structure lattice type. 9921 IEC-62271-102 4 No. CONSTRUCTION STANDARD DRAWINGS DIVISION 15.
Mounted on H-type pole or 4-pole structure. Cable Pot Head structure- 2 Set 3 Nos per Set SCADA RTU- 1 Set ACDB 1 Set. Ds 1250 a 25 ka3s bb vt1 tr inc1 bb vt2 inc 1 dlshad h m ali.
Get contact details and address ID. 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. Ds 1250 a 25 ka3s 33 kv cb 1250 a 25 ka3s 33 kv 3pos.
Working load self weight wind on structure P s Case 2. Ds 25 ka3s 33 kv 3pos. Locations and 03 cum for stay sets is 28 cum irrespective whether DP.
Ds 1250 a 25 ka3s 33 kv cb 1250 a 25 ka3s 33 kv 3pos. 400 kV 220 kV 132 kV 33 kV 1 Main switch Double end break centre post rotating gang operated 2 Service Outdoor 3 Applicable standard IS. Battery charger with DCDB--1 Set.
REC Power Distribution Company Limited.
Three Phase Two Pole Structure Installation Rs 180000 Unit Yash Electrotech Id 23035074897
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