300 KVA Pad na-ebunye ihe ngbanwe ebe obibi-12.47 * 4.16 / 0.208 KV|Canada 2024

300 KVA Pad na-ebunye ihe ngbanwe ebe obibi-12.47 * 4.16 / 0.208 KV|Canada 2024

Obodo nzipu: Canada 2024
Ike: 300kVA
Voltaji: 12.47Grdy/7.2-0.208y/0.12 kV
Njirimara: ya na IFD
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300 kVA pad mounted transformer residential

Mpempe mpe mpe mpe akwa 300 kVA nke dị mma na nke na-adịgide adịgide{1} n'agbanyeghi ihe ngbanwe maka ikesa ike mpụga ntụkwasị obi.

 

 

01 Izugbe

1.1 Nkọwa oru ngo

Na 2024, onye ahịa Canada nwetara a300 kVA atọ -pad pad{2}} n'agbanyere ngbanwe, Haziri ma rụpụta ya n'ụzọ zuru oke na CSA Standard C227.4:21. Ezubere unit a maka pad dị n'èzí{2} rịgoro n'elu ntọala kọmpụta ma dabara adaba maka iji ya na sistemụ gbadoro ụkwụ nke ọma.

Ihe ngbanwe a nwere ihe nwuru anwu{0} ihu maka nchekwa na ntụkwasị obi na nrụnye dị n'èzí. Ọ na-eji ONAN jụrụ oyi na mmanụ ịnweta maka mkpuchi. Igwe ikuku aluminom na-enye ezigbo nguzozi nke arụmọrụ, ịdị arọ na ọnụ ahịa. Ihe ngbanwe a na-egosi 300 kVA, 60 Hz. Nke mbụ voltaji bụ 12.47 kV. Nke abụọ voltaji bụ 0.208 kV. Otu vector bụ YNyn0.

300 kVAmpe mpe akwa arịọnụ transformerebe obibi enweghị -load tap changer (NLTC). Onye na-agbanwe mgbata bụ nke okpu na ụdị wrench, na-enye ± 2 × 2.5% ntinye aka, dị ka CSA C227.4 Clause 5.1.9 si dị, na-eme ka ọrụ dị mfe na arụmọrụ a pụrụ ịdabere na ya.

Otu ahụ tinyekwara ihe owuwu nwere ụkwụ ise maka nkwụsi ike yana mbelata mfu magnetik na sistemu ejikọrọ GrdY–GrdY. A na-enye ala site na mgbado mgbada ọla kọpa gbanyere n'ogwe ala, na-agbaso CSA C227.4, ma na-ekwe ka mmachi dị mma na-arụ ọrụ.

Ezubere maka ịrụ ọrụ dị elu, ihe ngbanwe a na-enweta arụmọrụ 98.94%, na-enweghị - nfufu na-erughị ma ọ bụ nhata 705 W na mfu ibu na-erughị ma ọ bụ ha nhata 4000 W. Ewuru ya ka ọ nagide ọnọdụ dị n'èzí, ọ na-abịa na ọkọlọtọ CSA{1}

 

 

 

1.2 Nkọwa nka nka

Mpempe akwụkwọ 300 kVA na-ebunye ihe ngbanwe ebe obibi na mpempe akwụkwọ data

Enyere ya
Canada
Afọ
2024
Ụdị
Atọ nke mpe mpe akwa ugwu transformer
Ọkọlọtọ
CSA C227.4:21
Enyere ike
300KVA
Ugboro ugboro
60HZ
Nri
Radial
N'ihu
Nwụrụ anwụ
Usoro
atọ
Ụdị oyi
ONAN
Ihe mgbochi mmiri
Mineral Mmanụ
Voltaji nke mbụ
12.47 kV
Voltaji nke abụọ
0,208 kV
Otu Vector
YNyn0
Ngwa ikuku
Aluminom
Mgbochi
4 %
Ịrụ ọrụ
98.94 %
Pịa Changer
NLTC
Ọkụ aka
±2*2.5%
Enweghị mfu ibu
Ihe na-erughị ma ọ bụ hà nhata 705 W
Na Ibu Mfu
Ihe na-erughị 4000 W
Ngwa ngwa
Nhazi ọkọlọtọ

 

1.3 Eserese

Mpempe akwụkwọ 300 kVA etinyere ihe osise na mpempe aha

300 kVA pad mounted transformer residential drawing 300 kVA pad mounted transformer residential nameplate

 

 

02 Nrụpụta

2.1 Isi

Isi mkpịsị ụkwụ ise- na-enye ezigbo nguzozi magnetik n'obere nha. O zuru oke maka mpe mpe mpe akwa{2}} n'agbanyere ngbanwe. Ụdị kọmpat na-echekwa ohere na ọnụ ahịa. Ụzọ ndọta na-arụ ọrụ nke ọma na-ebelata ike mfu ma na-enyere onye na-agbanwe ọkụ aka ịrụ ọrụ nke ọma na mpaghara ndị siri ike. A na-eji nlezianya chịkọta oyi akwa nke ígwè ọ bụla. Ibé akwụkwọ ndị ahụ bụ 0.30-0.35 mm gbara ọkpụrụkpụ ma nwee 2-4.8% silicon. Ihe a na-enyere aka ibelata mfu nke ugbu a na hysteresis.

 

2.2 Ikuku

A na-eji nlezianya merụọ eriri igwe niile ahụ na foil aluminum na waya. Ha na-agbasa okpomọkụ nke ọma ma mee ka mfu dị ala. Site na mgbochi a na-achịkwa yana arụmọrụ dị elu, ihe ngbanwe ndị a na-agba ọsọ nke ọma ma dị njikere maka nrụnye nrụnye -. Na-egosipụta okirikiri nhọrọ ukwuu nke YNyn0 atọ{5}, akụkụ nke ọ bụla bụ aka{{6}ọnya site n'aka ndị ọkachamara nwere mmerụ ahụ iji hụ na njikọ nọpụrụ iche kwesịrị ekwesị yana ịgbasa magnetik kwụ ọtọ.

300 kVA pad mounted transformer residential winding

 

2.3 tank

300 kVA pad mounted transformer residential mild-steel-oil tank

Ihe mkpuchi ebe obibi nke 300 kVA ga-adị nro - igwe anaghị agba nchara nwere mkpuchi mkpuchi. Nhazi ahụ ga-ahụta nguzosi ike n'ezi ihe n'okpuru ule nrụgide 50kPa, na-enweghị mgbagha ma ọ bụ mgbagha na-adịgide adịgide karịa 0.25% nke diagonal elu. Tankị ga-abụ ihu igwe{6}} ma na-emebi emebi{7}, nke nwere bolts pentahead dọọrọ n'agha maka ihe CSA C227.4 chọrọ.

 

2.4 Mgbakọ ikpeazụ

N'oge usoro mgbakọ nke transformer, ọ bụghị naanị na anyị na-arụ ọrụ n'ime ụlọ dị ọcha na-enwe okpomọkụ na iru mmiri mgbe niile, kamakwa ịmepụta usoro nhazi nhazi zuru oke. Site na mgbakọ na-agbanwe agbanwe gaa na njikọ ụzọ, usoro nke ọ bụla na-eduzi usoro doro anya, nke ahaziri ahazi, na-eme ka njedebe ziri ezi na nke ziri ezi n'ime ebe dị nro. Ihe abụọ a na-elekwasị anya na gburugburu ebe obibi na usoro na-eme ka ngwaahịa anyị na-ejigide ogo nka dị elu mgbe niile.

 

Nkọwa mgbanwe mgbanwe 2.5 300 KVA Pad

 

300 kVA pad mounted transformer residential Bayonet Fuse ELSP Fuse
Bayonet Fuse & ELSP Fuse
300 kVA pad mounted transformer residential Tap Changer WSLII3 6320-6X5
Pịa Changer WSLII 3 6320-6X5
300 kVA pad mounted transformer residential HV Bushing Well 15 kV 200 A
HV Bushing ọma 15kV 200 A
300 kVA pad mounted transformer residential Pressure Relief Valve Vacuum Pressure Gauge YZ-70
Valve Relief Pressure & Vacuum Pressure Gauge YZ-70
300 kVA pad mounted transformer residential Thermometer of the maximum indicating type
Thermometer nke kacha na-egosi ụdị
300 kVA pad mounted transformer residential Oil Level Indicator UHZ-01
Ihe ngosi ọkwa mmanụ UHZ-01
300 kVA pad mounted transformer residential LV Bushing 1250 A 6-Hole
LV Bushing 1250 A 6-Oghere
 300 kVA pad mounted transformer residential Drain Valve
1 ―Mmiri mmiri nwere 3/8″ Sampler
300 kVA pad mounted transformer residential IFD & Upper Fill Valve
IFD & 1" Upper Fill Valve

03 Nnwale

Nnwale Ọkọlọtọ na Nnwale oge

CSA C227.4-21

Ihe nkesa nkesa{{0} atọ {{0}, pad {{1} 

nnukwu njikọ voltaji {{0}

CSA{0}C802.1-13 (R2022)

Uru arụmọrụ kacha nta maka Liquid{0}}Mgbanwe nkesa juputara

 

300 kVA pad mounted transformer residential testing
300 kVA pad mounted transformer residential FAT

1. Ntụle Nguzogide
2. Nnwale oke
3. Nnwale mmekọrịta nke oge
4. Ọ dịghị ibu efu na ọ dịghị ibu ugbu a
5. Ibu efu Impedance voltaji na arụmọrụ
6. Nnwale voltaji etinyere
7. Nnwale anabatara voltaji
8. Nnwale leak na nrụgide maka mgbanwe mgbanwe mmiri mmiri
9. Ntụle Nguzogide mkpuchi
10. Oil Dielectric Test
 

Nsonaazụ ule

1. Ntụle Nguzogide

A tụrụ nguzogide DC iji chọpụta iguzosi ike n'ezi ihe na nguzozi nke oge.
Ọnụego enweghị nguzozi kacha elu:3.51%, n'ime oke anabatara.

6. Nnwale voltaji etinyere

10kV etinyere na ikuku ikuku LV maka sekọnd 60.
Enweghị ndakpọ ma ọ bụ ihe na-adịghị mma hụrụ.

2. Nnwale oke

A nwalere oke voltaji na mgbata isi iji gosi izi ezi.
Ntugharị atụpụtara:-0.01% ruo -0.03%, nke ọma n'ime ± 0.5% ndidi.

7. Nnwale anabatara voltaji

2Ur etinyere na 240 Hz maka sekọnd 30.
Ọ nweghị mkpuchi mkpuchi mere.

3. Nnwale mmekọrịta nke oge

Achọpụtara otu vector dị kaYNyn0, kwekọrọ na nkọwapụta nke efere aha.

8. Nnwale ntapu

A na-echekwa nrụgide 20 kPa maka awa 12.
Ọnweghị ntapu ma ọ bụ mmebi igwe ahụrụ.

4. Mba -Ibu ibu na ihe mkpali ugbu a

A tụrụ na voltaji agbagoro iji chọpụta arụmọrụ bụ isi.

Oge mkpali (I₀):0.26%

Enweghị mfu - (P₀):0,4693 kW
N'ime nnabata +10% anabatara.

9. Nguzogide mkpuchi

LV-HV n'ala:17.9 GΩ

HV & LV n'ala:10.3 GΩ
Ọnọdụ mkpuchi na-eju afọ.

5. Ibu Ibu, Mgbochi & Ịrụ Ọrụ

Emere ule na ogo ogo 85 nhata.

Voltaji na-adịghị ike (Z%):4.25%

Mfu ibu (Pk):3.419 kW

Mkpokọta mfu (Pt):3.909 kW

arụmọrụ:99.17%(Karịrị ma ọ bụ nhata 98.94% achọrọ)

Ụkpụrụ niile na-emekọ ihe nnabata akọwapụtara.

10. Nnwale mmanụ

Ike dielectric:54.0 kV

Ọdịnaya mmiri:11.2 mg / kg

Ihe mgbasa:0.00199%

Ọdịnaya Furan: Ihe na-erughị 0.1

DGA: Nkịtị

Ogo mmanụ dị n'ọnọdụ dị mma.

04 Mbukota na mbupu

4.1 mbukota

300 kva pad mounted transformer residential-export-packing
300 kva pad mounted transformer residential-wooden crate packaging
 

05 Saịtị na nchịkọta

300 kva pad mounted transformer residential-back-view

Nke a bụ 300 kVA atọ -pase pad{2}} agbakwunyere ngbanwe maka Canada. Ọ na-eso CSA C227.4:21. Ọ na-eji ONAN jụrụ oyi na mkpuchi mmanụ ịnweta. Igwe ikuku aluminom na-eme ka ọ rụọ ọrụ nke ọma na ìhè. Isi mkpịsị ụkwụ ise - na-eme ka transformer kwụsie ike ma na-ebelata mkpọtụ. Ụgbọ mmiri ahụ emechiri emechi siri ike ma nwee ike ijikwa ihu igwe dị n'èzí. Ọ naghịkwa egbochi ya ma dịkwa mfe idowe ya. A na-eme ihe ntụgharị ọ bụla n'ụlọ ọrụ dị ọcha yana usoro siri ike iji hụ na ịdịmma ya dị elu. Ọ na-arụ ọrụ na 98.94% arụmọrụ ma nwee obere mfu. Ọ na-enye ike na-adịgide adịgide maka ndị ọrụ azụmahịa, ebe obibi na obere ụlọ ọrụ mmepụta ihe.

 

Ihe nchịkọta dị ọkụ: pad mounted transformer residential, onye nrụpụta, soplaya, price, efu

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