Murakaza neza kurubuga rwacu!

Ubushinwa) YY-6077-S Ubushyuhe & Urugereko

Ibisobanuro bigufi:


Ibicuruzwa birambuye

Ibicuruzwa

I. Intangiriros:

Ubushyuhe bwo hejuru&ubuhehere bwinshi, ubushyuhe buke&ibicuruzwa bipima ubushyuhe buke, bikwiranye nibikoresho bya elegitoroniki, ibikoresho byamashanyarazi, bateri, plastiki, ibiryo, ibicuruzwa byimpapuro, ibinyabiziga, ibyuma, chimie, ibikoresho byubwubatsi, ikigo cyubushakashatsi, biro ishinzwe ubugenzuzi na karantine, kaminuza nibindi bice byinganda kugirango bipimishe ubuziranenge.

 

II.Sisitemu yo gukonjesha:

RRsisitemu ya efrigeration: gukoresha compressor zo mubufaransa tecumseh, ubwoko bwi Burayi na Amerika bwo hejuru bukoresha imbaraga zo kuzigama amashanyarazi ya firigo (ubushyuhe bukonjesha ikirere);

RCsisitemu ishaje yo guhanahana ubushyuhe: gukora neza cyane SWEP ya firigo yohereza ubushyuhe (firigo yo kurengera ibidukikije R404A);

RHkurya kugenga imizigo: guhita uhindura firigo, kurandura neza ubushyuhe bwubushyuhe;

RCondenser: moteri ya chip ikonjesha;

REvaporator: fin chip ibice byo guhinduranya ubushobozi bwimikorere;

ROibikoresho bya ther: desiccant, firigo itemba idirishya, gusana valve;

RSystem: kwagura ubushobozi bwo kugenzura sisitemu yo gukonjesha.

 

III.Ibipimo ngenderwaho:

Hura GB10586-2006: ubuhehere nubushyuhe bwicyumba cya tekiniki

GB10589-2008: Imiterere ya tekiniki yicyumba cyo gupima ubushyuhe buke

Ibipimo ngenderwaho byujuje ibyangombwa bisabwa na GB5170, 2, 3, 5, 6-95 “Uburyo bwibanze bwo kugenzura ibikoresho by’ibizamini by’ibidukikije ku bicuruzwa by’amashanyarazi na elegitoronike: ubushyuhe buke, ubushyuhe bwinshi, ubushyuhe buhoraho, ubundi buryo bwo gupima ubushyuhe bw’ubushyuhe”

Procedures Uburyo bwibanze bwo gupima ibidukikije kubicuruzwa byamashanyarazi na elegitoronike Ikizamini A: uburyo bwo gupima ubushyuhe buke GB 2423.1-89 (IEC68-2-1)

Procedures Uburyo bwibanze bwo gupima ibidukikije kubizamini byamashanyarazi na elegitoronike B: uburyo bwo gupima ubushyuhe bwo hejuru GB 2423.2-89 (IEC68-2-2)

Procedures Uburyo bwibanze bwo gupima ibidukikije kubizamini byamashanyarazi na elegitoronike Ca: uburyo bwo gupima ubushyuhe buri gihe GB / T 2423.3-93 (IEC68-2-3)

GB / T 2423.4-2008 nigipimo cyigihugu mugupima ibidukikije ibicuruzwa byamashanyarazi na elegitoronike byatanzwe nubuyobozi bushinzwe Ubushinwa

Ibicuruzwa byamashanyarazi na elegitoronike uburyo bwibanze bwo gupima ibidukikije Da: guhinduranya ubuhehere nuburyo bwo gupima ubushyuhe GB / T423.4-93 (IEC68-2-30)

 

IV.Iibiranga inyubako:

RBurwego rufite ibyuma byujuje ubuziranenge, ibyuma bine bizenguruka bituma gukora isuku byoroha:

RRimiyoboro yoroheje na sisitemu yo kuzenguruka, kora akazi ubushyuhe bwo murugo buringaniye nibyiza;

RADopts ikora cyane moteri na blade, hamwe nigikoresho cyumuyaga wa convection umuyaga, ikirere cyimbere gishobora kuvugurura ukwezi.

RUkuririmba nanometero ibikoresho byumuryango gasketi nibikoresho byo kubika ni ugukora imashini yose ikora neza;

RSikuzimu ikozwe mubyuma bikonjesha bikonje, hejuru ya electrostatike pensu:

RTwe taikang compressor yumwimerere, ubukonje bwingaruka zo gukonjesha;

RBody ibikoresho byo kubika ubushyuhe: mm 100 z'ubushyuhe bwo kwihanganira polyurethane ifuro;

RFmubwoko bwa radiator umuyoboro ufite ibyuma bitagira ibyuma bitanu;

RDouble ubushyuhe bwimyuka ihumeka neza, gutandukanya neza guhanahana ubushyuhe imbere no hanze yagasanduku;

RCibikoresho bishaje byo guhanahana ubushyuhe bukonje ibikoresho bifata ubushyuhe bukomeye amakara SWEP akonje akonje;

RLCD ikoraho mugishinwa nicyongereza;

 

V. Ubushobozi bwa gahunda n'imikorere yo kugenzura:

RCkoresha itsinda rya gahunda: amatsinda 10

RCkoresha inzira igice cyumubare: 120

RCitegeko risubiramo: buri tegeko rishobora kugera inshuro 999

RAUbwoko bwo gusaba no gutanga ibiganiro byubucukuzi, hamwe nibikorwa byo guhindura, gukuraho no gushiramo

RShiraho 0 ~ 99 isaha59min igihe cyo gusaba

RHave ububiko bwimbaraga za porogaramu, bigoye nyuma yo gutangira byikora kandi imikorere muri gahunda ikorwa

RCurve mugihe gahunda yo gukora irashobora kuba igihe-nyacyo cyo kwerekana ibishushanyo

RWItariki nigihe cyo guhindura, gutangira kubika, imikorere yo guhagarika na ecran ya LOCK (LOCK)

 

VI. Ibisobanuro bya tekiniki:

1. Sisitemu: sisitemu yubushyuhe buringaniza sisitemu yo kugenzura ubuhehere

2. Turwego rwa emperature: -60 ℃ ~ + 150 ℃

3. T.ihindagurika rya emperature: ≤ ± 0.5 ℃

4. Hurwego rwubushuhe: 20-95% RH

5. Tuburinganire bwa emperature: ≤2 ℃

6. Tuburinganire bwuzuye: ± 0.2 ℃

7. Hihindagurika ry'ubushuhe: ± 2,5% RH

8. Higihe cyo kurya: + 25 ℃ → + 85 temperature ubushyuhe bwicyumba kugeza 85 ℃ iminota 30 nta mutwaro

9. Igikonoshwa mu gasanduku: igice 1 cyicyuma kitagira umuyonga cyuma gisobekeranye hamwe nitsinda 4 ryumuhanda (hindura intera);

10. Cigihe cya ooling: + 25 ℃ → -20 temperature ubushyuhe bwicyumba kugeza -20 ℃ iminota 45 nta mutwaro

 

 

VII.Iboneza bisanzwe byaurugereko:

1.Windows 320x420x40mm ibice 3 vacuum ikaze ikirahure.

2. F.lat.

3.Inzugi z'umuryango: SUS # 304 Inlet hinges

4. Eitara rizigama nergy mumasanduku: LED itanga inzira

5. Lumwobo wa ead: φ50mm 1 (hamwe na plaque 1)

6.2 ℃ -4 ℃ / min (kuva ubushyuhe burigihe kugeza ubushyuhe bwo hejuru, butari umurongo nta mutwaro);

7.0.7 ℃ -1 ℃ / min (kuva ubushyuhe bwicyumba kugeza ubushyuhe bwo hasi, butari umurongo nta-mutwaro);

8. Ingano yimbere yisanduku: 500 * 500 * 600mm

9. Umubare w'agasanduku ko hanze: 1150 × 1050 × 1500mm

10, Inisanduku yo hanze no hanze yisanduku: ibyuma byujuje ubuziranenge;

11. Pisoko ya ower: AC220V

I. Intangiriros:

Ubushyuhe bwo hejuru&ubuhehere bwinshi, ubushyuhe buke&ibicuruzwa bipima ubushyuhe buke, bikwiranye nibikoresho bya elegitoroniki, ibikoresho byamashanyarazi, bateri, plastiki, ibiryo, ibicuruzwa byimpapuro, ibinyabiziga, ibyuma, chimie, ibikoresho byubwubatsi, ikigo cyubushakashatsi, biro ishinzwe ubugenzuzi na karantine, kaminuza nibindi bice byinganda kugirango bipimishe ubuziranenge.

 

II.Sisitemu yo gukonjesha:

RRsisitemu ya efrigeration: gukoresha compressor zo mubufaransa tecumseh, ubwoko bwi Burayi na Amerika bwo hejuru bukoresha imbaraga zo kuzigama amashanyarazi ya firigo (ubushyuhe bukonjesha ikirere);

RCsisitemu ishaje yo guhanahana ubushyuhe: gukora neza cyane SWEP ya firigo yohereza ubushyuhe (firigo yo kurengera ibidukikije R404A);

RHkurya kugenga imizigo: guhita uhindura firigo, kurandura neza ubushyuhe bwubushyuhe;

RCondenser: moteri ya chip ikonjesha;

REvaporator: fin chip ibice byo guhinduranya ubushobozi bwimikorere;

ROibikoresho bya ther: desiccant, firigo itemba idirishya, gusana valve;

RSystem: kwagura ubushobozi bwo kugenzura sisitemu yo gukonjesha.

 

III.Ibipimo ngenderwaho:

Hura GB10586-2006: ubuhehere nubushyuhe bwicyumba cya tekiniki

GB10589-2008: Imiterere ya tekiniki yicyumba cyo gupima ubushyuhe buke

Ibipimo ngenderwaho byujuje ibyangombwa bisabwa na GB5170, 2, 3, 5, 6-95 “Uburyo bwibanze bwo kugenzura ibikoresho by’ibizamini by’ibidukikije ku bicuruzwa by’amashanyarazi na elegitoronike: ubushyuhe buke, ubushyuhe bwinshi, ubushyuhe buhoraho, ubundi buryo bwo gupima ubushyuhe bw’ubushyuhe”

Procedures Uburyo bwibanze bwo gupima ibidukikije kubicuruzwa byamashanyarazi na elegitoronike Ikizamini A: uburyo bwo gupima ubushyuhe buke GB 2423.1-89 (IEC68-2-1)

Procedures Uburyo bwibanze bwo gupima ibidukikije kubizamini byamashanyarazi na elegitoronike B: uburyo bwo gupima ubushyuhe bwo hejuru GB 2423.2-89 (IEC68-2-2)

Procedures Uburyo bwibanze bwo gupima ibidukikije kubizamini byamashanyarazi na elegitoronike Ca: uburyo bwo gupima ubushyuhe buri gihe GB / T 2423.3-93 (IEC68-2-3)

GB / T 2423.4-2008 nigipimo cyigihugu mugupima ibidukikije ibicuruzwa byamashanyarazi na elegitoronike byatanzwe nubuyobozi bushinzwe Ubushinwa

Ibicuruzwa byamashanyarazi na elegitoronike uburyo bwibanze bwo gupima ibidukikije Da: guhinduranya ubuhehere nuburyo bwo gupima ubushyuhe GB / T423.4-93 (IEC68-2-30)

 

IV.Iibiranga inyubako:

RBurwego rufite ibyuma byujuje ubuziranenge, ibyuma bine bizenguruka bituma gukora isuku byoroha:

RRimiyoboro yoroheje na sisitemu yo kuzenguruka, kora akazi ubushyuhe bwo murugo buringaniye nibyiza;

RADopts ikora cyane moteri na blade, hamwe nigikoresho cyumuyaga wa convection umuyaga, ikirere cyimbere gishobora kuvugurura ukwezi.

RUkuririmba nanometero ibikoresho byumuryango gasketi nibikoresho byo kubika ni ugukora imashini yose ikora neza;

RSikuzimu ikozwe mubyuma bikonjesha bikonje, hejuru ya electrostatike pensu:

RTwe taikang compressor yumwimerere, ubukonje bwingaruka zo gukonjesha;

RBody ibikoresho byo kubika ubushyuhe: mm 100 z'ubushyuhe bwo kwihanganira polyurethane ifuro;

RFmubwoko bwa radiator umuyoboro ufite ibyuma bitagira ibyuma bitanu;

RDouble ubushyuhe bwimyuka ihumeka neza, gutandukanya neza guhanahana ubushyuhe imbere no hanze yagasanduku;

RCibikoresho bishaje byo guhanahana ubushyuhe bukonje ibikoresho bifata ubushyuhe bukomeye amakara SWEP akonje akonje;

RLCD ikoraho mugishinwa nicyongereza;

 

V. Ubushobozi bwa gahunda n'imikorere yo kugenzura:

RCkoresha itsinda rya gahunda: amatsinda 10

RCkoresha inzira igice cyumubare: 120

RCitegeko risubiramo: buri tegeko rishobora kugera inshuro 999

RAUbwoko bwo gusaba no gutanga ibiganiro byubucukuzi, hamwe nibikorwa byo guhindura, gukuraho no gushiramo

RShiraho 0 ~ 99 isaha59min igihe cyo gusaba

RHave ububiko bwimbaraga za porogaramu, bigoye nyuma yo gutangira byikora kandi imikorere muri gahunda ikorwa

RCurve mugihe gahunda yo gukora irashobora kuba igihe-nyacyo cyo kwerekana ibishushanyo

RWItariki nigihe cyo guhindura, gutangira kubika, imikorere yo guhagarika na ecran ya LOCK (LOCK)

 

VI. Ibisobanuro bya tekiniki:

1. Sisitemu: sisitemu yubushyuhe buringaniza sisitemu yo kugenzura ubuhehere

2. Turwego rwa emperature: -60 ℃ ~ + 150 ℃

3. T.ihindagurika rya emperature: ≤ ± 0.5 ℃

4. Hurwego rwubushuhe: 20-95% RH

5. Tuburinganire bwa emperature: ≤2 ℃

6. Tuburinganire bwuzuye: ± 0.2 ℃

7. Hihindagurika ry'ubushuhe: ± 2,5% RH

8. Higihe cyo kurya: + 25 ℃ → + 85 temperature ubushyuhe bwicyumba kugeza 85 ℃ iminota 30 nta mutwaro

9. Igikonoshwa mu gasanduku: igice 1 cyicyuma kitagira umuyonga cyuma gisobekeranye hamwe nitsinda 4 ryumuhanda (hindura intera);

10. Cigihe cya ooling: + 25 ℃ → -20 temperature ubushyuhe bwicyumba kugeza -20 ℃ iminota 45 nta mutwaro

 

 

VII.Iboneza bisanzwe byaurugereko:

1.Windows 320x420x40mm ibice 3 vacuum ikaze ikirahure.

2. F.lat.

3.Inzugi z'umuryango: SUS # 304 Inlet hinges

4. Eitara rizigama nergy mumasanduku: LED itanga inzira

5. Lumwobo wa ead: φ50mm 1 (hamwe na plaque 1)

6.2 ℃ -4 ℃ / min (kuva ubushyuhe burigihe kugeza ubushyuhe bwo hejuru, butari umurongo nta mutwaro);

7.0.7 ℃ -1 ℃ / min (kuva ubushyuhe bwicyumba kugeza ubushyuhe bwo hasi, butari umurongo nta-mutwaro);

8. Ingano yimbere yisanduku: 500 * 500 * 600mm

9. Umubare w'agasanduku ko hanze: 1150 × 1050 × 1500mm

10, Inisanduku yo hanze no hanze yisanduku: ibyuma byujuje ubuziranenge;

11. Pisoko ya ower: AC220V

 

 

 

 

 

VIII. Iboneza bisanzwe:

 

1. TMIE880 ecran ikoraho;

2. Uburyo bubiri bwo kugenzura (agaciro / gahunda ihamye)

3. Subwoko bwa ensor: sensor ya PT100 (sensor ya elegitoroniki)

4. Aibimenyetso bya larm: 4 DI impuruza yo hanze;

5. Tigipimo cyo gupima emperature: -90.00 ℃ –200.00 ℃,

6.Higipimo cyo gupima ubudahangarwa: 1.0% - 100% RH, ikosa ± 1% RH

7. Ubwoko bw'ururimi rwimbere: Igishinwa / Icyongereza;

 

1. Ikigereranyo cyingufu zidasanzwe cyane kiri hejuru ya 12% kurenza compressor ya piston yateye imbere kumasoko

2. TYizewe cyane yibice byimuka bike, igishushanyo mbonera cya Taikang ya axial na radial igishushanyo mbonera gitanga imyigaragambyo y’amazi itigeze ibaho kandi yihanganira umwanda.

3. Tyubatsemo moteri yamashanyarazi irashobora kurinda neza moteri ubushyuhe bwinshi no kwangirika kwinshi

4. Low urusaku / umuyaga mwinshi wa pulse urusaku agaciro karenze 5 dB munsi ya piston compressor

5. SIgishushanyo mbonera cya sisitemu idasanzwe yo gupakurura gutangira gukora icyiciro kimwe compressor itangira idatangiye capacitor / relay

6. Hafi ya 100% ya volumetricike izana ubushobozi budasanzwe bwo gushyushya

7. Ingano nini ya moteri yo mu rwego rwa F ifite imbaraga nyinshi kandi itanyerera ya compressor ya Taikang itanga ubushobozi bwo gukonjesha cyane, gukoresha ingufu nke n’umutekano wa compressor.

8. Taikang compressor yuburyo bwiza buringaniye, kuburyo compressor vibrasiya ari nto, urusaku ruto, imikorere ihamye.       

 

Ibyuma bidafite umuyonga wongeyeho amashanyarazi ashyushya:

Ugereranije nigituba gisanzwe cyo gushyushya, icyuma gishyushya (finne) gishyushya gifite ibyiza bikurikira:

Ugereranije n'umuyoboro usanzwe wa optique, ubuso bwo gukwirakwiza ubushyuhe bwumuriro wamashanyarazi wongeyeho amashanyarazi wiyongereyeho inshuro 2,5 ~ 4, naho umutwaro wo hejuru wiyongereyeho inshuro 2 ~ 3 ugereranije numuyoboro wa optique. Kuberako uburebure bwumuriro wamashanyarazi wa sink bugabanuka, gutakaza ubushyuhe bwumuriro wamashanyarazi wubatswe neza biragabanuka.

Muburyo bumwe bwimbaraga nki optique, ifite ibyiza byo gushyushya byihuse, gukora ubushyuhe bwinshi nubuzima bwa serivisi ndende.

Mu gikoresho gishyushya gike, irashobora kwakira imbaraga zose zikubye inshuro 2 ~ 3 ubushobozi bwumuyoboro wa super optique, bikagabanya cyane ubwinshi bwibikoresho bishyushya, bizigama ikiguzi cyumukoresha;

 

Imiterere yumubiri:

1. Ibigize: R-125 / 143A / 134A

2. Umubare rusange wa buri kintu%: 44/52/4

3.Muburemere bwa olecular: 97.6

4. Bingingo yo gusiga amavuta: 101.3kpa -46.2

5. Ubushyuhe bukabije: 72.1

6. Umuvuduko ukomeye: kpa3728

7. Subwinshi bwamazi yuzuye: 25 ℃ Kg / m³1044

8. Subushyuhe budasanzwe: 25 ℃ Kj / (kg.k) 1.54

9. Destroy ozone agaciro gashobora (ODP): 0

10.Iimyuka ya sobaric ubushyuhe bwihariye: (Cp), 30 ℃ na 101.3kPa [KJ / (Kg · ℃)] 0.21

11. Ubushobozi bwo guhumeka ahantu hatetse: KJ / Kg200.1

 

Ibiranga abafana:

1. Wind uruziga rwamababa menshi, umuvuduko mwinshi dinamike iringaniza ikosora, ingano nini yumuyaga, urusaku ruke

2.Tumuyaga umuyaga kugirango ushireho kashe neza, gutunganya amashanyarazi, isura nziza

3.Eyasubiwemo hamwe na moteri yemewe ikora neza, ihuza byimazeyo, imikorere ihamye

4.Air gusohoka hamwe na kare kugeza kumurongo, ibikoresho birashobora guhinduka byinshi

5.Air duct optimizasiyo igishushanyo, ingaruka zo kuzigama ingufu ziragaragara

6.Tumufana we ashobora gukorwa mubikoresho bidasanzwe, birashobora gukorwa hatabayeho guhindura umuvuduko wibice nibindi gutunganya imikorere idasanzwe

7. Tumufana uhuza moteri irashobora guhindurwa kuri frequency zitandukanye cyangwa voltage zitandukanye, AC cyangwa DC

 

1. Ubwoko bwa fin: igikonjo cyangwa igorofa.

2.Cumuyoboro wa opper ufata umuyoboro mwinshi wumuringa utagira umuringa, kuramba, ntabwo byoroshye kumeneka

3.Cisahani yamavuta ya plaque ikozwe mubyuma byujuje ubuziranenge, imbaraga nyinshi, kurwanya ruswa, guhuza byoroshye.

4. Tuburyo bwihariye bwo kwambukiranya imiyoboro irashobora kwemeza ko hejuru yumuyaga wa coil yose ihuriweho hamwe.

5. Fmuri na muringa unyuze mumashanyarazi yo kwaguka cyangwa ultra-high pressure hydraulic kwaguka, kugirango habeho umubano wa hafi, ingaruka nziza zo kohereza ubushyuhe

6.Guhitamo umwanya uri hagati yisegonda nini, bigabanya ingaruka zo kwirundanya kwubukonje muri coil ya sisitemu yubushyuhe buke.

7.Camavuta ya peteroli ukurikije igishushanyo mbonera gikenewe, ikoreshwa rya sisitemu imwe na kabiri yo kugaruka, kurwanya amazi mato, imikorere myiza yo guhanahana ubushyuhe.

Igicupa cya firigo nyuma yubushyuhe bwo hejuru bwo gushyushya vacuum yumye, kugirango harebwe ko nta mazi yanduye mu cyuho.

 

1. Ibisobanuro: litiro 100 za Tayiwani izwi cyane ya Dengyuan pompe imashini yamazi meza kwisi yose

2. I.nput voltage: 24VDC (DC)

3. Ibikorwa byakazi: 0.6AMP

4. Umuvuduko wakazi: 125PSI

5. Urujya n'uruza: 0.85L / M.

6. Uburemere bwuzuye: 1.8kg

7. Kwiyitirira intera: 2M

8. Volume: 18 * 10 * 10cm3

 

Ibiranga:

3/8 “umuyoboro w'umuringa hamwe n'urupapuro rwa aluminiyumu, binyuze mu mashini yo kwagura imashini ya aluminiyumu n'umuyoboro w'umuringa bikwiranye neza, uburyo bwo kohereza ubushyuhe bwinshi;

Nyuma ya 2.5MPa yumuvuduko wumwuka wibizamini byerekana ibicuruzwa, uruganda kandi ugumane 0.05MPa ~ 0.1MPa;

Biboneka kuri R22

Ubwoko bwa FN ikoresha imbaraga nyinshi, ubwinshi bwikirere, moteri yihuta, hamwe nubushakashatsi bwakozwe, isura nziza, urusaku ruto, irashobora gukoreshwa mubice bifite urusaku ruke;

Umuyoboro wa FNV ufite ubuso bunini bwumuyaga, ingaruka nziza zo kohereza ubushyuhe, zifite moteri ya pole 6, urusaku ruke;

Irashobora gukoreshwa mubice binini byegeranye.

Ubwoko butandukanye bwimyuka irashobora gushushanywa ukurikije ibyo abakiriya bakeneye.

 

IX .Urutonde rwiboneza:

Izina ry'igice

Ikirango

Aho byaturutse

Igenzura ry'ubushyuhe

TEMI880

Koreya y'Epfo

Umuyoboro wa elegitoroniki

Tai 'an

Tayiwani

Ubushuhe

Tai 'an

Tayiwani

Icyerekezo gikomeye cya leta

Aix

Hong Kong

Hagati aho

Aix

Hong Kong

Sensor

matsuki

Tayiwani

Igihe cyerekana

Diyama

Tayiwani

Guhindura fuse (kumena inzitizi)

Shilin

Tayiwani

Kanda buto

JinHongDa

Tayiwani

Amazi yo kwagura gaze

IMVURA

Koreya y'Epfo

Moteri

Umurima wimvura

Tayiwani

Umuyaga

Jianyu

Tayiwani

Compressor

Taikang

Ubufaransa

Umuyoboro wa Solenoid

arugong

Ubuyapani

Dryer

DANFOSS

Danemark

Condenser

Imbaraga zo hagati

Tayiwani

Evaporator

Imbaraga zo hagati

Tayiwani

Habarya

Detak

Sisitemu yo kumeza

Buzzer

Zhi Feng

Tayiwani

Umufana

Marr

Ubudage

Refrigerant

Dupont

Amerika

Amavuta ya firigo

IZUBA

Amerika

Ballast kumatara ya fluorescent

OSRAM

Ubudage

Guhindura ubushyuhe

ALFA LAVAL

Busuwisi

 




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