Ọdịiche dị n'etiti eriri ọkọlọtọ na eriri ọsọ

1. NKWUP

• Mkpa ọ na-ahọrọ eriri kwesịrị ekwesị maka sistemụ eletriki
• Iche iche dị n'etiti a na-egwu egwu na eriri ike na-aga n'ihu
• Nyochaa nke eriri USB dabere na usoro ahịa na ngwa

2. Gini bu eriri ahihia?

• Nkowa: Ikpepu nke eji eme ihe maka ijikọ ya na batrị na batrị, ogwe anyanwụ, ma ọ bụ sistemụ eletriki
• Njirimara:
  • Mgbanwe dị elu iji mekwaa vibrations na ije
  • Obere voltaji dị ala iji hụ na nnyefe ike dị iche iche
  • Iguzogide elu dị elu ugbu a
  • Ikpuru mkpuchi maka nchekwa na DC Circuit

3. Gini bu ike agha?

• Nkowa: Igwe eletriki eletriki eji eme ihe maka mbufe ozi oma na ulo, oku na ndi oru
• Njirimara:
  • Ezubere maka ọkọlọtọ na-agbanwe agbanwe
  • Nkwekọrịta dị oke ọnụ tụnyere eriri
  • Na-arụ ọrụ na ọkwa dị ala ugbu a
  • Achịcha maka nchedo eletriki ma ọ bụ ijikwa ọnọdụ dị oke egwu dịka eriri pịrị apị

4

4.1 voltaji na ọkwa ugbu a

• Ikike:Ezubere makaDC Ngwa dị ugbu a(12v, 24v, 24V, 48v, 96V, 1500v DC)
• Cable Cabley:Eji makaMgbasa AC dị ala - na Vollage(110v, 220V, 400V ac)

4,2 ihe

• Ikike:
  • EjiEwere eriri dị elumaka mgbanwe na arụmọrụ
  • Ụfọdụ ahịa na-ejiọla kọpamaka nguzogide corrosion ka mma
• Cable Cabley:
  • Nwere ike ịdịọla kọpa ma ọ bụ ọla kọpa / aluminom
  • Ọ bụghị mgbe niile maka mgbanwe

4.3 mkpuchi na ịmịghe

• Ikike:
  • XLPE (polyethylene dị mma) ma ọ bụ PVCokpomọkụ na iguzogide
  • EguzogideNkpughe uv, mmiri na mmanụmaka iji n'èzí ma ọ bụ ụlọ ọrụ
• Cable Cabley:
  • PVC-Eriri naNchedo eletriki
  • Nwere ike ọ gaghị adabara maka gburugburu ebe obibi

4.4 mgbanwe na ike

• Ikike:
  • Na-agbanwe agbanweIjigide mmeghari, ihe ojoo, na igbaji
  • Eji n'imeAnyanwụ, akpaghị aka na usoro nchekwa ume
• Cable Cabley:
  • Adighi agbanwe agbanwena-ejikarị ya na nrụnye

ISI NA-EGO NA-EGO

• Ikike:Ga-ezute nchekwa nchekwa ụwa na arụmọrụ arụmọrụ maka ngwa DC dị elu
• Cable Cabley:Soro koodu nchekwa nke National maka nkesa ike

5

5.1A na-eme ihe mgbochi DC maka sistemụ igwe

(1) PV1-F WALAR

✅Standard:Tüv 2 PFG 1169 / 08.2007 (EU), UL 4703 (US), GB / T 20313 (China)
✅Ringle ọkwa:1000v - 1500v DC
✅Na-eduzi:Ejiri ọla kọpa
✅Mkpuchi:XLPE / UV-eguzogide polyotent
✅Ngwa:Njikọ Sọlọ Ọwụwa Anyanwụ

(2) en En 50618 H1ZZ2Z2-K Cable (Europe akọwapụtara)

✅Standard:En 50618 (EU)
✅Ringle ọkwa:1500v DC
✅Na-eduzi:Ọla kọpa
✅Mkpuchi:Anwụrụ ọkụ Halogen-Free (LSZH)
✅Ngwa:Systems nchekwa na nchekwa

(3) Ul 4703 PV Ware (Ugwu America Market)

✅Standard:UL 4703, Nec 690 (US)
✅Ringle ọkwa:1000v - 2000v DC
✅Na-eduzi:Ọla kọpa / ọla kọpa
✅Mkpuchi:Polyethylene nwere njikọ (xlpe)
✅Ngwa:Window Solar PV na US na Canada

5.2 AC na-eme ka ac AC na-aga maka sistemụ grid

(1) YJV / YJLV Ike Cable (China & International eji)

✅Standard:GB / T 12706 (China), IEC 60502 (Global)
✅Ringle ọkwa:0.6 / 1kv AC
✅Na-eduzi:Ọla kọpa (YJV) ma ọ bụ aluminom (YJLV)
✅Mkpuchi:XLPE
✅Ngwa:Njikọ Press ma ọ bụ njikọ

(2) NH-YJV Ọkụ Ọkụ Ọkụ (Maka sistemụ dị mkpa)

✅Standard:GB / T 19666 (China), IEC 603311 (International)
✅Oge nguzogide oge:Nkeji 90
✅Ngwa:Inyefe Ike mberede, nrụnye ọkụ

5.3Elu-voltaji DC EV & batrị

(1) ev ev elu-voltaji voltaji

✅Standard:GB / T 25085 (China), ISO 19642 (Global)
✅Ringle ọkwa:900v - 1500v DC
✅Ngwa:Njikọ batrị na-ebubata ya na njikọ moto na ụgbọ ala eletrik

(2) Sae J1128 waya (North America EV Market)

✅Standard:Sae J1128
✅Ringle ọkwa:600v DC
✅Ngwa:Njikọ DC dị elu

(3) RVVP na-echekwa eriri akara

✅Standard:IEC 60227
✅Ringle ọkwa:300 / 300v
✅Ngwa:Nkwenye Nbanye

6

6.1ISlọ ​​Ahịa Ọsọ AC

(1) thhn waya (North America)

✅Standard:Noc, ul 83
✅Ringle ọkwa:600v AC
✅Ngwa:Ebe obibi na azụmahịa na-arụ ọrụ

(2) USMACT (Europe)

✅Standard:Vde 0250
✅Ringle ọkwa:300 / 500v AC
✅Ngwa:Igwe na-ekesa ike

7. Etu ị ga - esi ahọrọ eriri kwesịrị ekwesị?

7.1 Iche echiche

✅Voltaji & Achọrọ ugbu a:Họrọ cables maka voltaji ziri ezi na nke ugbu a.
✅Mgbanwe mkpa:Ọ bụrụ na ọ ga-adị mkpa iji belata ugboro ugboro, họrọ eriri ndị na-agbanwe agbanwe.
✅Ọnọdụ gburugburu ebe obibi:Mwunye n'èzí na-achọ ihe mkpuchi UV- na mkpuchi na-eguzogide oge ihu igwe.
✅Ndumodu asambodo:Gbaa mbọ hụ na irubere yaTüv, Ul, IC, GB / T, na NECụkpụrụ.

7.2 Ule a tụrụ aro maka ngwa dị iche iche

8. Mmechi

• A na-egwuri egwuEzubere yaNgwa-voltaji DC dị elu, chọrọMgbanwe, nguzogide okpomọkụ, na obere voltaji dị ala.
• Cables ike oge niilena-ahazi makaNgwa ACma soro ụkpụrụ nchekwa dị iche iche.
• Na-ahọrọ eriri ziri ezi dabereReaning, mgbanwe, ụdị mkpuchi, na gburugburu ebe obibi.
• As Anyanwụ, ugbo ala eletrik, na sistemụ batrị na-eto, choro kaA na-ejikọ eririna-abawanye n'ụwa niile.

Ajụjụ

1
Ee e, a na-emepụta ihe eji eme ihe eji eme ya maka elu-voltaji dị elu.

2
PV1-f, ul 4703, ma obu En 50618-okirikiri.

3
Maka mpaghara ndị dị ize ndụ,Ọkụ na-eguzogide NH-YJVna-atụ aro.