750 kva sab nraum zoov ncoo mounted transformer-34.5 / 0.48 kv|USA 2024

750 kva sab nraum zoov ncoo mounted transformer-34.5 / 0.48 kv|USA 2024

Tebchaws: Suav Tebchaws 2024
Muaj peev xwm: 750 kva
Voltage: 34.5 / 0.48 kv
Nta: Nrog rau sab saum toj cov roj luv
Xa kev nug

 

 

outdoor pad mounted transformer

Cov khoom siv tes ua tau zoo thiab zoo heev {}}}}} mounted transformer txhawb nqa cov tshuab hluav taws xob ua tau zoo thiab ruaj khov!

 

01 dav dav

1.1 project keeb kwm yav dhau

750 KVA Peb theem peb Phaj Pilling Transformer tau xa mus rau Suav teb hauv 2024. Lub sijhawm sib hloov ntawm lub transformer yog 750 kva nrog onan txias. Cov thawj voltage yog 34.5grrody / 19.92 kV nrog ± 2 * 2.5% tapping ntau (n48 kv, lawv tsim ib pawg vector ntawm ynyn0.

Peb lub {- pege ncoo {{1} mounted transformer muaj cov qauv kaw thiab yog tso rau kev sib txuas nrog yooj yim. Lub transformer's willwormlosof thiab waterproof thiab plua plav, ua rau nws haum rau huab cua huab cua. Nws tau txais cov thauj khoom tawg uas yog cov cuab yeej tshwj xeeb uas ua rau kev saib xyuas thiab kev sib txuas yam tsis muaj kev sib txuas tsis muaj kev sib txuas tam sim no. Qhov no tso cai rau cov neeg ua haujlwm mus rau kev nyab xeeb txuas thiab txiav cov cable tsis sib haum thaum lub kaw lus tseem energized, yog li txhim kho kev ntseeg tau thiab yooj ntawm lub hwj huam sib cai. Peb - poove ncoo {}} Mounted Transformers, xws li kev tiv thaiv kev nyab xeeb, thiab ntsuas kub kom ntseeg tau tias kev nyab xeeb. Peb theem Pis khawm hloov pauv tau siv dav hauv cov nroog hluav taws xob thiab hluav taws xob txhawb nqa kev txhawb nqa tau raws li kev siv hluav taws xob nce ntxiv rau hluav taws xob.

 

1.2 Kev Qhia Txuj Ci

750 KVA Transformer specifications hom thiab cov ntaub ntawv

Xa mus rau
Phiaj suav
Lub xyoo
2024
Ntaus
Ncoo hloov pauv
Lub hom phiaj
Tus Qauv Ansi
Rated zog
750 kva
Hov ntau
60 HZ
Caij
3
Kev pub mov
Voj
Sab ntej
Tuag
Cua Txias Hom
Nyob saum toj
Thawj qho voltage
34.5Grrody / 19.92 kV
Qhov hluavtaws theem ob
0.277 / 0.48 kv
Khoom siv winding
Tooj dawb
Angular kev tshais chaw
Ynyn0
Kev yuam
5.75%(±7.5%)
Tus kais hloov tsheb
Nltc
Tapping ntau
±2*2.5%
Tsis muaj nra poob
1.3kw
Ntawm kev thauj khoom poob
7.64kW
Tej ntxiv
Cov Qauv Txheej Txheem

 

1.3 Daim Duab

750 Kva ncoo Mounted Transformer daim duab kos duab thiab qhov loj me.

outdoor pad mounted transformer diagram outdoor pad mounted transformer nameplate

 

 

02 kev tsim khoom

2.1 Tub ntxhais

Qhov tseem ceeb ntawm peb {{- pege ncoo {} hom kev tsim qauv ua ke los muab cov hlau loj sib sib zog ua ke. Tus tsim qauv ntawm cov tub ntxhais yog lub voj kaw, maxizing magnet flux ntim khoom thiab ua kom lub zog ua kom muaj zog ntawm cov tswv yim thiab cov zis. Tus qauv tsim qauv feem ntau siv cov kev qhia ua kom ncaj ncees kom muaj kev faib tawm ntawm peb - page suab thiab kev co thaum lub sijhawm ua haujlwm. Cov kev xaiv ntawm cov ntaub ntawv tseem ceeb thiab cov qauv tsim cov thermal zoo, pab kom ua haujlwm sov lub sijhawm ua haujlwm thiab tswj kev ua haujlwm zoo tshaj plaws.

laminated core transformer

 

2.2 cua

toroidal transformer winding machine

Cov winding muaj peb zaug ntawm kev sib tsoo zoo ib yam li peb {-} theem fais fab mov (a, b, thiab c phases). Cov qauv siv no ua kom muaj kev sib npaug thiab ua haujlwm ntawm txhua theem, pab muab peb lub - theem hluav taws xob tawm. Cov tshuaj windings feem ntau yog ua los ntawm txhuas ua cov khoom siv coj ua. Cov windings yog them nrog cov ntaub ntawv rwb thaiv tsev kom tiv thaiv cov kab luv luv thiab xau dej. Siab - Cov cua zoo cua tuaj yeem txo cov kev poob qis thiab thermal poob, txhim kho cov kev ua tau zoo tag nrho ntawm cov hloov pauv.

 

2.3 Tank

Lub tank yog ua los ntawm corrosion - tiv taus stainless hlau kom txhim kho nws cov kev cuam tshuam ntawm cov roj av roj hluav taws xob thiab thaj chaw sab nraud. Cov roj tank nta cov qauv tsim los tiv thaiv cov roj topress lossis kuj tsis txhob tswj hwm qhov ruaj ntseg thiab kev huv ntawm cov roj. Cov roj hloov hluav taws xob hauv lub tank muaj cov khoom insulating zoo tshaj plaws, ua kom tiv thaiv hluav taws xob thiab xau dej ua haujlwm ntawm lub transformer. Tank yog nruab nrog roj theem gauges uas muab tiag tiag {{4} Kev tshuaj xyuas ntawm cov roj qib, kom muaj nyob rau hauv ib txwm muaj cua txias. Cov roj av tank muaj xws li cov siab nyem li qub kom tiv thaiv lub siab sab hauv uas yuav ua rau lub tank puas lossis tawg.

corrosion-resistant stainless steel

 

2.4 Lub Rooj Sib Tham Zaum Kawg

transformer insulator paper

Lub tshuab Winding: Nruab qhov kev sim windings nyob rau hauv cov roj tank, kom lawv raug txuas nrog cov coj ua tsim nyog.

Core Installation: Sau sib sau ua ke thiab ruaj khov rau cov tub ntxhais hauv lub roj roj kom zoo rau nkawm niam txiv.

Roj Ntim: Tom qab ua kom txhua qhov sib xyaw ua ke sab hauv tau nruab, sau cov roj tank nrog insulating roj kom ntseeg tau cov windings thiab cov tub ntxhais yog submerged.

Sealing thiab Testing: Ntim cov roj tank thiab coj cov roj roj thiab cov kev ntsuas xau thiab xau dej kom ntseeg tau tias tsis muaj roj xau.

Hluav taws xob: Sau cov hluav taws xob hluav taws xob raws li cov hluav taws xob schematic, txuas cov terminals, txuas rau lub terminals rau lub siab {{voltage thiab qis {{voltage sab.

 

 

03 kuaj

(1) Cov kev sim ua niaj hnub

a) piv rau kev sib txuas thiab coj mus rhaub txoj haujlwm

b) angular kev tshais chaw

c) Tsis muaj {{{0} hutug poob ntawm 100% ntsuas voltage

d) Muaj kev txaus siab tam sim no ntawm 100% ntsuas voltage

e) lload poob thiab impedance ntawm rated tam sim no

f) Kev siv voltage

g) ua rau voltage

h) transformer tank txau-} Nrhiav tau kev ntsuam xyuas

Kuv) Kev Ntsuas Ntxiv

(2) hom kev xeem

a) tiv taus

b) nce

c) yuam kev lub zog

d) xov tooj cua - pa cuam tshuam voltage

f) transformer kev ncaj ncees

g) tseem ceeb suab nrov

h) tsis zoo withstand

 

outdoor pad mounted transformer test
outdoor transformer routine test

 

04 lub vev xaib thiab cov ntsiab lus

Hauv cov ntsiab lus, peb peb peb peb - pege pad {{1} mounted transformer yog encessered transformer yog encessered hloov kev ua tau zoo, kev ntseeg tau, thiab kev nyab xeeb rau koj cov kev xav tau hluav taws xob. Nrog nws lub zog tsim kho, qib rwb thaiv tsev siab, thiab cov hloov pauv ua kom zoo dua qub yog tsim los ua haujlwm tau zoo nyob hauv ntau qhov chaw ib puag ncig. Txawm hais tias koj tab tom nrhiav txhim kho cov chaw hauv nroog loj, kev lag luam lag luam, kev hloov pauv, peb cov kev daws teeb meem uas tau raws li cov qauv kev lag luam qib siab tshaj plaws. Kev ntseeg siab rau peb cov kev cog lus rau kev ua tau zoo thiab tsim kho, thiab xaiv peb - mounted transform kom ntseeg tau tias koj cov haujlwm.

efficient power supply

 

Cim npe nrov: sab nraum zoov ncoo mounted transformer, chaw tsim tshuaj paus, chaw muag khoom, nqe, nqi

Xa kev nug