Khoom Taw Qhia
Regulating Transformers (voltage regulating transformers) yog ib hom khoom siv hluav taws xob uas tuaj yeem hloov kho qhov tso zis hluav taws xob hauv qab load. Lawv txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov transformers zoo tib yam. Nws paub qhov kev hloov pauv tsis tu ncua lossis hierarchical voltage hloov pauv los ntawm kev hloov cov kais dej ntawm lub hauv paus winding.
Raws li lub hauv paus ntsiab lus ntawm electromagnetic induction, qhov sib txawv ntawm cov kais dej ntawm qhov siab -voltage windings yog hloov los ntawm -load kais hloov (OLTC) los hloov tus naj npawb ntawm cov lem ntawm thawj thiab thib ob sab kom offset voltage sib txawv los ntawm lub hwj chim daim phiaj hloov pauv lossis hloov pauv, thiab tswj cov zis voltage stability.
Xws li cov roj sab nraum zoov- hom immersed (rau lub tshuab fais fab), hom qhuav hauv tsev (rau cov chaw uas muaj kev nyab xeeb siab) thiab chav kuaj qis- lub zog pib-coupling hom, tag nrho nrog lub hom phiaj tseem ceeb ntawm kev ua tiav "kev tswj hwm qhov hluav taws xob".
Khoom zoo
Xyuas kom qhov zoo ntawm cov khoom siv fais fab
Nws teb rau qhov kev hloov pauv ntawm lub sijhawm tiag tiag, txhim kho qhov tso zis hluav taws xob nyob rau hauv qhov teeb tsa (xws li hauv ± 2%), zam kev puas tsuaj rau cov cuab yeej precision vim overvoltage / undervoltage, thiab txhim kho kev ntseeg tau ntawm kev siv hluav taws xob.
Txhawb nqa tsis yog - nres fais fab kev cai
Nws nruab nrog rau ntawm -load kais hloov, kev tswj hluav taws xob tuaj yeem ua tiav yam tsis muaj kev cuam tshuam cov khoom thauj, tshwj xeeb tshaj yog tsim rau kev tsim khoom lag luam, cov chaw khaws ntaub ntawv thiab lwm yam xwm txheej uas yuav tsum tau siv hluav taws xob txuas ntxiv.
Kev txuag hluav taws xob thiab suab nrov tsawg
Kev tsim kho kom zoo ntawm peb -qhov loj me ntawm cov coil hlau core thiab amorphous alloy yog siv los txo qhov tsis muaj -load poob (15%-30% lub zog txuag piv rau cov qauv), thaum txo cov suab nrov (tsawg dua lossis sib npaug li 55dB), uas ua tau raws li cov qauv kev siv hluav taws xob ntsuab.
Siv tau ib puag ncig
Kev sib raug zoo ntawm ib puag ncig tej yam kev mob yog lub hauv paus rau kev ua kom lub sij hawm ntev - lub sij hawm ruaj khov ntawm Regulating Transformers.
Sab nraum zoov scenes (xws li kev ua liaj ua teb network, mines, thiab ntev -kab kis tau tus mob)
Haum rau roj -immersed regulating transformers, uas yuav tsum tau tiv taus ambient kub -25℃~ +40 degree, qhov siab tsawg tshaj li los yog sib npaug rau 1000m, thiab muaj peev xwm los nag, plua plav, thiab xob laim.
Cov chaw tshwj xeeb sab hauv tsev (xws li subways, cov nroj tsuag tshuaj, thiab cov tsev siab -nce)
Qhuav- hom voltage- tswj cov transformers raug xaiv, uas yuav tsum tau ib puag ncig qhuav, tsis muaj corrosive gases, qhov cua zoo (kom paub meej tias qhov kub siab tshaj yog tsawg dua los yog sib npaug rau 100K), thiab nyob deb ntawm cov nplaim taws thiab tawg.
Laboratory / khoom me me sib piv
Tsawg- lub zog hluav taws xob tswj hluav taws xob yuav tsum tau siv rau ntawm qhov qhuav, plua plav-dawb chaw ua haujlwm kom tsis txhob ya raws lossis kev co. Lub input voltage feem ntau yog 220V / 380V, thiab cov zis hloov kho qhov dav (xws li 0 ~ 250V).
| Qauv nab npawb | Rated Volume Quantity (KVA) |
Kev sib txuas hluav taws xob (KV) | Connection Group Label | Tsis muaj -load Loss (W) |
Load Loss (W) |
Tsis muaj -load Hluav taws xob (%) |
Short Circuit Resistance (%) |
||
| High Voltage | High Voltage Kais Ntau | Tsawg voltage | |||||||
| S22-M-30 | 30 | 6 6.3 10 10.5 |
±5% los yog ±2×2.5% |
0.4 | Dyn 11 los yog Yyn 0 |
65 | 455/430 | 0.5 | 4 |
| S22-M-50 | 50 | 80 | 655/625 | 0.5 | 4 | ||||
| S22-M-63 | 63 | 90 | 785/745 | 0.5 | 4 | ||||
| S22-M-80 | 80 | 105 | 945/900 | 0.45 | 4 | ||||
| S22-M-100 | 100 | 120 | 1140/1080 | 0.45 | 4 | ||||
| S22-M-125 | 125 | 135 | 1360/1295 | 0.45 | 4 | ||||
| S22-M-160 | 160 | 160 | 1665/1585 | 0.4 | 4 | ||||
| S22-M-200 | 200 | 190 | 1970/1870 | 0.4 | 4 | ||||
| S22-M-250 | 250 | 230 | 2300/2195 | 0.4 | 4 | ||||
| S22-M-315 | 315 | 270 | 2760/2630 | 0.35 | 4 | ||||
| S22-M-400 | 400 | 330 | 3250/3095 | 0.35 | 4 | ||||
| S22-M-500 | 500 | 385 | 3900/3710 | 0.3 | 4 | ||||
| S22-M-630 | 630 | 460 | 4460 | 0.25 | 4.5 | ||||
| S22-M-800 | 800 | 560 | 5400 | 0.18 | 4.5 | ||||
| S22-M-1000 | 1000 | 665 | 7415 | 0.17 | 4.5 | ||||
| S22-M-1250 | 1250 | 780 | 8640 | 0.17 | 4.5 | ||||
| S22-M-1600 | 1600 | 940 | 10440 | 0.16 | 4.5 | ||||
| S22-M-2000 | 2000 | 1085 | 13180 | 0.16 | 5 | ||||
| S22-M-2500 | 2500 | 1280 | 15265 | 0.16 | 5 | ||||
Cim npe nrov: Tuam Tshoj regulating transformers manufacturers, lwm tus neeg, Hoobkas
