1500 KVA Hluav Taws Xob Transformer Box-12.47 / 4.16 KV|USA 2025

01 General

1.1 Project Description

1.5 MVA (1500 kVA)peb-phase ncoo-mounted transformermuab kev ntseeg siab, kev siv hluav taws xob-qib hwj chim hauv kev sib cog lus, tamper-cov ntaub ntawv tiv thaiv. Nws yog tsim los ua kom tau raws li IEEE Std C57.12.34-2022, DOE 2016, thiab UL Listed cov qauv. Nws muaj kev nyab xeeb thiab muaj txiaj ntsig zoo rau nruab nrab -voltage distribution systems thiab tuaj nrog 3-xyoo lav rau kev ntseeg tau ntev.

Lub transformer muaj ib lub voj -feed thiab tuag- pem hauv ntej tsim. Nws hloov qhov voltage ntawm 12.47 kV ntawm thawj sab mus rau 4.16 kV nyob rau theem nrab nrog Dyn1 vector pawg. Qhov kev teeb tsa no ua haujlwm zoo rau ntau hom network. Nws muaj tsib tawm -circuit kais txoj haujlwm (14.4 kV, 13.8 kV, 13.2 kV, 12.47 kV, 12.0 kV) los kho qhov voltage raws li qhov xav tau ntawm qhov chaw. Nws siv ONAN txias thiab ntxhia roj rwb thaiv tsev. Qhov kub nce yog 65 degree. Cov yam ntxwv no ua kom lub transformer ruaj khov thiab txuas ntxiv nws lub neej kev pab cuam.

Nws cov aluminium windings muab qhov sib npaug ntawm kev ua haujlwm ntev thiab kev ua haujlwm ntawm tus nqi, thaum lub 5.75% impedance txhawb kev tswj xyuas kev ua txhaum. Kuaj rau DOE 2016 poob-tsis muaj-load poob ntawm 1,545 W thiab load poob ntawm 10,540 W-tus qauv tsim tau raws li lub zog-cov hom phiaj ua haujlwm tau zoo thiab txo cov nqi khiav haujlwm. Standard accessories muaj xws li ib tug bayonet fuse nrog kev sib cais kev sib txuas thiab ib tug peb -piece, ob- txoj hauj lwm load break switch.

Cov khoom no ua rau kev tiv thaiv yooj yim thiab ua haujlwm nyab xeeb.

Lub transformer yog compact, txhim khu kev qha, thiab yooj yim los tswj. Nws yog qhov kev xaiv zoo rau cov khoom siv hluav taws xob, cov chaw siv hluav taws xob tauj dua tshiab, cov chaw tsim khoom, thiab cov chaw tsim hluav taws xob hauv Asmeskas (2025 xa).

1.2 Technical Specification

1500 KVA hluav taws xob transformer lub thawv specification thiab cov ntaub ntawv

1.3 Cov duab kos

1500 KVA hluav taws xob transformer lub thawv daim duab kos duab thiab loj

02 Kev tsim khoom

2.1 Core

Lub 1500 KVA hluav taws xob transformer lub thawv tub ntxhais muaj peb -limb, kauj ruam- lap mitered tsim. Nws yog ua los ntawm cov nplej- taw qhia, txias- silicon steel. Txhua lamination yog txiav nrog precision thiab tsis muaj burrs. Qhov no yuav pab txo qis qis thiab txo cov suab nrov. Cov laminations yog stacked thiab clamped kom nruj kom tsis txhob muaj huab cua. Qhov no txhim kho kev sib nqus kev ua tau zoo thiab ua kom lub transformer zoo thiab txhim khu kev qha.

2.2 Cua txias

Lub transformer muaj hlau-mob siab-voltage thawj coils thiab daim ntawv-mob theem nrab coils. Qhov kev tsim no txo ​​cov kev ntxhov siab axial tshwm sim los ntawm luv luv Circuit Court thiab tso cai sib npaug sib nqus faib thoob plaws kais sib txuas. Cov coils yog tsim los nrog siab -cov tshuab winding precision uas ua kom muaj kev sib txhuam thiab qhov raug muab tso rau ntawm tus neeg xyuas pib, muab lub transformer muaj zog luv luv - Circuit Court kuj thiab high efficiency.

2.3 Tank

Lub tank transformer yog ua los ntawm cov hlau me me. Nws muaj zog thiab yooj yim los tuav, nruab, thiab tswj. The tank has a sealed bolted cover to protect the insulating fluid and internal parts. Cov hlau yog precision- txiav, kub- dov, pickled, thiab oiled. Lub vuam ua kom lub tank ruaj khov thiab txhim khu kev qha.

2.4 Kev sib dhos zaum kawg

Covncoo -mounted transformercore thiab coil los ua ke yog braced nrog hnyav hlau xaus kom cov kab plaub hau ntawm kev khoov thaum lub sij hawm luv luv -circuit tej yam kev mob. Cov phaj yog clamped nruj nreem nrog presses thiab ces welded los yog bolted los tsim ib tug khoom qauv. Lub rooj sib txoos ua tau raws li lossis tshaj ANSI thiab IEEE luv luv- cov qauv ntsuas hluav taws xob. Cov qauv nruj ua kom impedance hloov me me, zoo ib yam li ncig - cov kab mob.

03 Cov Khoom Tseem Ceeb

Peb daim Bayonet fuse

Peb daim Load break switch

200 A HV Bushing

Cov cuab yeej saib xyuas thiab kev tiv thaiv

Nitrogen Charging Valve & Gas Sampler

4 qhov LV Bushing

04 Kev Xeem

05 Ntim thiab thauj

5.1 Ntim

5.2 Shipping