Cov khoom txhais thiab cov yam ntxwv ntawm cov txheej txheem

Cov khoom lag luam no yog qhov siab -kev ua tau zoo thiab lub zog- txuag cov khoom siv hluav taws xob nrog epoxy resin raws li qhov nruab nrab insulating thiab kho los ntawm lub tshuab nqus tsev casting txheej txheem. Los ntawm pouring lub siab thiab tsis tshua muaj hluav taws xob windings mus rau hauv ib tug ntom zuag qhia tag nrho cov qauv, qhov teeb meem ntawm cov tsoos transformer rwb thaiv tsev yog raug rau ya raws thiab aging yog kiag li daws.

Txhawm rau kom ua tau raws li kev xav tau ntawm kev lag luam thiab pej xeem sib txawv, peb cov Epoxy Resin Transformers npog ntau hom kev tsim qauv:

Winding qauv:classic craftsmanship thiab muaj zog adaptability.
Resin thiab quartz xuab zeb filling pouring hom:high filling degree, zoo heev mechanical zog.
iav fiber ntau reinforced nyias rwb thaiv tsev qauv:lub teeb yuag, zoo heev tshav kub dissipation kev ua tau zoo.
Multi-strand iav hlau impregnated nrog epoxy resin winding qauv:ob qho tib si yooj thiab tag nrho lub zog.

Core technical zoo

Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, kev lag luam kev lag luam

Tsawg-tsim poob:tsis muaj- thauj khoom poob yog txo los ntawm 25% piv nrog lub teb chaws tus qauv, uas txo qhov ntev - cov nqi hluav taws xob ua haujlwm.

Ua haujlwm ntsiag to:optimize lub electromagnetic tsim, thiab tswj lub suab nrov ua haujlwm rau 52dB thiab hauv qab no kom tau raws li kev tiv thaiv ib puag ncig ntawm cov cheeb tsam hauv nroog thiab siab - qhov chaw ua lag luam kawg.

Txhim khu kev rwb thaiv tsev thiab lub neej ntev

High -cov conductors zoo:siab- thiab qis- qhov hluav taws xob windings raug mob nrog siab - cov khoom siv tooj liab (tooj liab ntawv) kom ntseeg tau tias kev ua haujlwm zoo thiab kev ruaj ntseg txhua yam.

Zuag qhia tag nrho curing:Nqus epoxy pouring cov ntaub ntawv iav fiber ntau ntxiv kom tshem tawm cov kev phom sij zais ntawm sab hauv.

Kub tiv thaiv qib:Standard F-chav kawm/H-chav tsev rwb thaiv tsev system, muaj zog tshav kub tsis kam, thiab tsim kev pab cuam lub neej deb tshaj li cov pa pa.

rugged thiab txij nkawm -dawb

Muaj zog luv -circuit resistance:Tag nrho cov txheej txheem pouring tsis yooj yim rau deform thaum raug rau lub caij luv luv, thiab muaj kev cuam tshuam zoo heev.

Moisture-pov thawj thiab tiv thaiv- fouling:Cov txheej txheem ntim tag nrho ua haujlwm zoo thaiv cov dej noo thiab plua plav, tshwj xeeb tshaj yog tsim rau cov chaw hauv av thiab cov ntug hiav txwv siab -cov av noo ib puag ncig, thiab tus nqi tu ntawm tag nrho lub neej voj voog yog tsawg heev.

Overload muaj peev xwm, hloov tau yooj yim

Dual{0}}mos txias:txhawb nqa huab cua txias (AN) thiab yuam cua txias (AF).

Peev xwm pib -coupling:Hauv huab cua yuam- hom txias, cov cuab yeej muaj peev xwm tuaj yeem nce ntxiv los ntawm 50%, uas yog hloov tau zoo rau kev sib cuam tshuam ntau dhau los yog qhov yuav tsum tau muaj xwm txheej ceev.

Cov xwm txheej ntawm daim ntawv thov thiab cov lus pom zoo xaiv

Muab cov kev daws teeb meem sib txawv rau qhov sib txawv ntawm qhov chaw sib txawv thiab cov yam ntxwv ntawm Epoxy Resin Transformers:

Daim ntawv thov Scenario	Pom zoo tiv thaiv qib	Technical nta	Siv tau Case
General Indoor Ib puag ncig	IP 20	Prevent the invasion of solid foreign objects and small animals with a diameter of >12 hli.	Cov tuam tsev ua lag luam, cov chaw ua haujlwm txheem, cov chaw ua haujlwm sab hauv tsev.
Sab nraum zoov qhib- huab cua ib puag ncig	IP23 thiab siab dua	Raws li lub hauv paus ntawm IP20, nws tiv thaiv cov dej los ntawm kev ntws tawm hauv 60℃kaum sab xis ntawm txoj kab ntsug.	Lub thawv sab nraum zoov- hom substations thiab qhib- huab cua faib chaw.
Tshwj xeeb thiab nyuaj ua hauj lwm tej yam kev mob	Kev daws teeb meem	Optional Dyn11 kev sib txuas pab pawg (anti-harmonic), IP67 kev tiv thaiv siab, thiab lwm yam.	Precision electronics Rhiav, chaw nres nkoj davhlau ya nyob twg, cov ntaub ntawv chaw.

Daim ntawv tshwj xeeb

Rau qhov chaw hloov khoom siv zaus nrog siab - xaj kev sib haum xeeb lossis cov haujlwm sab nraum zoov nrog qhov chaw hnyav, nws raug nquahu kom xaiv Dyn11 coupling pawg los txhim kho qhov hluav taws xob waveform thiab phim qhov sib thooj siab - lub plhaub tiv thaiv kom ruaj ntseg thiab kev nyab xeeb ntawm kev ua haujlwm.

shanghai

Shenzhen Mandarin Oriental tsev so

Qauv nab npawb	Rated Volume Quantity (KVA)	Kev sib txuas hluav taws xob (KV)			Tsis muaj -load Loss (W)	Load Loss (W)	Tsis muaj -load Hluav taws xob (%)	Short Circuit Resistance (%)
Qauv nab npawb	Rated Volume Quantity (KVA)	High Voltage	High Voltage Kais Ntau	Tsawg voltage	Tsis muaj -load Loss (W)	Load Loss (W)	Tsis muaj -load Hluav taws xob (%)	Short Circuit Resistance (%)
S22-630	630	35	±5% los yog ±2×2.5%	3.15 6.3 10.5	470	5660	0.65	6.5
S22-800	800				560	6770	0.65	6.5
S22-1000	1000				660	8280	0.65	6.5
S22-1250	1250				790	10010	0.55	6.5
S22-1600	1600				950	11950	0.45	6.5
S22-2000	2000				1230	13180	0.45	6.5
S22-2500	2500				1450	14110	0.45	6.5
S22-3150	3150	35 38.5	±5% los yog ±2×2.5%	3.15 6.3 10.5	1730	16560	0.45	7
S22-4000	4000				2050	19660	0.45	7
S22-5000	5000				2450	22540	0.45	7
S22-6300	6300				2970	25200	0.45	8
S22-8000	8000	35 38.5	±5% los yog ±2×2.5%	3.15 3.3 6.3 6.6 10.5	4090	27650	0.35	8
S22-10000	10000				4930	32620	0.35	8
S22-12500	12500				5670	38740	0.30	8
S22-16000	16000				6860	47380	0.30	8
S22-20000	20000				8160	57240	0.30	8
S22-25000	25000				9640	67680	0.25	10
S22-31500	31500				11460	80640	0.25	10