Wopanga ma freeners (angurs / rods / ma bolts / zomangira ...) ndi zosintha

Zoona za Photowvol44

Fakitale ya No.4

Hebei matrix mphamvu Co: ltd.chophimba 270000㎡, ndi antchito oposa 300 ogwira ntchito. Fakitaleyi imapanga chithunzithunzi chojambulajambula komanso choyenga ngati waya.
Chithunzi cha Photovoltaic
Kutha kwa mwezi uliwonse kuli pafupi 10000ton.

pafupifupi1

PhotoVoltaic dongosolo

Dongosolo lokhazikika lokhazikika

https://www.fixdex.com/phase---

Zizindikiro Zachidule

Ponena mozungulira njira yothandizira pa Photovoltaic imapangidwa makamaka ndi chitsuloboni. ndipo pamwamba amathandizidwa ndi otentha
Kupanga magnesiamu kapena magnesium-aluminium-zinc Kupanga, komwe kumakhala ndi bata wabwino, zosokoneza komanso kukana.
yestem ndi yoyenera kukhazikitsa pakati
malo. Thupi lalikulu limakhazikika ndi simenti. Desigl yamphamvu
zimatsimikizira strenath ya SVSTem pomwe tikana kulowa
Akaunti fexiilitv ndi ndalama. Zimagwirizana
ma module osiyanasiyana pamsika

Ubwino wa Zinthu

  • Mapangidwe apadera

    Dongosolo limagwiritsa ntchito zikhonde zopangidwa ndi C. Kapangidwe kake kamasinthiratu ndipo kumatha kukhazikitsidwa m'malo osiyanasiyana ndi malo otsetsereka.

  • Malo okhazikika

    Kapangidwe kazinthu zopangidwa ndi kaboni ya kaboni ndizovuta komanso zokhazikika ndipo zimatsutsana kwambiri

  • Kusintha Kwa Kusintha

    Mapangidwe opangidwa ndi osavuta, ndipo makona okhazikitsa amatha kusinthasintha kuti awonjezere nthawi yowunikira

  • Zigawo zikuluzikulu

    Zigawo zambiri zimasonkhana musanachoke fakitale ndipo zimangofunika kukhala zotsalira zomwe zimachepetsa zovuta za patsambalo, zimasunga nthawi ndi ndalama, ndikuwononga ndalama

  • Dzina lazogulitsa Dongosolo Lokhazikika-Por-Porte FX-GS I
    Malo Oyika Chipululu, chigwa, phiri
    Kukhazikitsa Kutalika 60 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Simenti kuthira
    Bracket Kutentha kwambiri, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25

    Dongosolo lokhazikika lokhazikika

    https://www.fixdex.com/phase---

    Zizindikiro Zachidule

    Izi ndizoyenera kuyika madera okhazikitsa ndi zonunkhira zapamwamba zamphepo ndi kukana chipale chofewa. Ili ndi gawo lalikulu la mawonekedwe okhazikitsa. Dongosolo la bulaketi limatha kusinthidwa kutsogolo ndi kumbuyo, kumanzere ndi kumanja ndikuyenda ndikuwongolera dongosolo la kapangidwe kake kake kake kake kake kake kake kake kake.

    Ubwino wa Zinthu

  • Otanganidwa kwambiri kupulumutsa nthawi yokhazikitsa

    Pali magawo ochepa okhazikitsa, ndipo amayamba kuphatikizidwa kwambiri mufakitale. Kudula kwa masana kapena kubowola kumafunikira, zomwe zimachepetsa zovuta komanso nthawi yomanga yomanga pa intaneti ndipo amachepetsa kwambiri mtengo wake.

  • Kusintha Kusintha Patsambali

    Kapangidwe kaukadaulo wotsogola malinga ndi kusintha kwa zinthu kwa Dera komwe kumatha kuzindikira vertical east-kumadzulo, kusintha kwam'mwera-kumwera, ndikukulitsa zaka za Photovoltaic.

  • Dzina lazogulitsa Dongosolo lokhazikika lokhazikika la FX-GD I
    Malo Oyika Chipululu, chigwa, phiri
    Kukhazikitsa Kutalika 0-45 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Sime kakang'ono, simenti kuthira, nthaka yozungulira
    Bracket Kutentha kwambiri, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25

    Stort Shart-Axis Kutsatira Bracket System

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

  • Imangotengera kuwala kwa dzuwa popanda kulowererapo kwa buku, ali ndi kuthekera kwachilengedwe, sikusokonezedwa ndi masiku amvula, ndipo imatha kupereka njira zingapo zotsatila. 
  • Poyerekeza ndi bracked dongosolo lokhazikika, kuchuluka kwa mibadwo yamagetsi kumachulukitsidwa ndi 20-30%.
  • Kutentha kwadongosolo kuli pakati -30 ndi madigiri 75
  • Kupanga kwa njira yolumikizirana pakati pa zoyandikira kumachepetsa chimphepo chamkuntho ndikuwongolera malire.
  • Kufanizira kwa magetsi abwino kwambiri a EMC kumatsimikizira chitetezo cha magetsi.
  • Okonzeka ndi GPS dongosolo kuti awonetsetse kulondola kwa wotchi, kulumikizana kwa nthawi yayitali, kuwongolera kwa mafomu, ndikutchinjiriza kwa zolakwa zaposachedwa kuti mutsimikizire chitetezo cha dongosolo lonse
  • Magawo aluso

    Dzina lazogulitsa Kuthyolako osamala ndi bracket system fx-tb i
    Malo Oyika Chipululu, chigwa, phiri
    Kukhazikitsa Kutalika Axis yopingasa, kum'poto kwa kumwera
    Kutsata ngodya ndi mitundu -60 ° -60 °
    Kachitidwe Pulogalamu ya Plc, pafupipafupi kuyendetsa galimoto, pogwiritsa ntchito ndemanga
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa simenti kuthira, nthaka yozungulira
    Bracket Hot Vied Gelvanated, zinc aluminium magnesium, chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Dongosolo losinthika

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

  • Chachikulu

    Mapangidwe ake akuluakulu a 40m ndioyenera ma projekiti okwera kwambiri monga Photortamical Photovoltaic ndi Fishery Photovoltac ndipo amatha kuchepetsa chiwerengero cha ma pial kuti athe
    Malumu 90-100 pa megawatt.
  • Sinthani zokongoletsera zazikulu.

    lt imatha kukwaniritsa mbali yayikulu yophatikizika ya gawo ndikuwonjezera mibadwo.
  • Yosavuta kukhazikitsa

    Kusintha kwa mavuto kwa zitsulo kumadziwika kudzera mumimba mwapadera ndi zingwe.
  • Kukana kwamphamvu mphepo

    Pansi pamunsi imatengera mawonekedwe apadera owirikiza awiri, belu-yomwe imakulitsa mphamvu yonse yolimbana ndi mphepo. Malumikizidwe akutsogolo ndi kumbuyo komanso apamwamba komanso otsika ocheperako komanso otsika pang'ono, amachepetsa kuchuluka kwake komanso kukweza kwa nyumba zazikulu-span. Kutsutsa kwa mphepo yonse ya bulaketi kwachepa kwambiri.

  • Mtengo wotsika

    Pogwiritsa ntchito kapangidwe kake, kukonza mapangidwe a zitsulo, etc, ngakhale kuchepetsa kuchuluka kwa maziko a mulu, mtengo wotsika mtengo umachepetsedwa ndi 2 mpaka 5% poyerekeza ndi madindo amphamvu.

  • Magawo aluso

    Dzina lazogulitsa Bracket Bracket System FX-FB i
    Malo Oyika Madziwe a usodzi, Zomera Zosachedwa, mapiri ovuta, malo otsetsereka, ndi zina zambiri.
    Kukhazikitsa Kutalika 0-15 °
    Mphepo 42m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Malo oyambira mabedi / ndodo imodzi
    Njira yokhazikitsa gawo la solar Kukhazikitsa Kumanzere
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Kuthira konkriti, minda yozungulira
    Bracket Hot Vied Gelvanated, zinc aluminium magnesium, chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Anagawidwa Photovoltaic dongosolo

    Padenga la padenga lamiyala

    padenga-padenga-bracket-system_06

    Ubwino wa Zinthu

  • 1. Mapangidwe apangidwe aluso kuti atsimikizire kuti muli ndi mphamvu
    Mapangidwe abwinobwino amapangitsa kukhazikitsa tsamba lachangu ndipo kumatha kugwiritsidwa ntchito popanga majeremusi osiyanasiyana. Masamba a batri amakhala ndi luso logwirizana.
  • 2. Mapangidwe apadera apadera
    Kapangidwe katatu kokha kumayikidwa padenga lathyathyathya ndi pansi, ndipo limalumikizidwa ndi maziko a simenti kapena maziko achitsulo. Mapangidwe apamwamba amagwiritsa ntchito zida kupulumutsa ndalama ndi mtengo wotsika.
  • 3. Njira yosinthira ma batri ya batri
    Kukwaniritsa zofunikira kapena zolimba za zigawo zikuluzikulu.
  • 4. Mizere imodzi ndi iwiri, mawonekedwe osinthika
    Kukhazikitsa kwa mzere umodzi ndi mzere kawiri kumatha kuphatikiza kwaulere, komanso magulu osinthika kuti akwaniritse makasitomala amafunika kwambiri.
  • Magawo aluso

    Dzina lazogulitsa Padenga la padenga la tracker system fx-fri
    Malo Oyika Madenga athyathyathya a mbewu zamafakitale, zipatala, masukulu, ndi malo okhala, etc.
    Kukhazikitsa Kutalika 0-45 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Mitundu ya simenti, yowonjezera mabowo
    Bracket Aluminiyamu aluya, otentha chotentha, zinc aluminium magnesium, chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Makina a balactost dongosolo

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

  • 1. Mapangidwe a Matrix
    Palibe chifukwa cholowera padenga kuti liziyika, ndipo pali njira zitatu za ballast kuti musankhe, zomwe zimatha kukopera mawonekedwe a matrix ndikuchepetsa kulemera kwa dongosolo.
  • 2. Kutsutsa kwa mphepo
    Pali zotchinga za mphepo mbali zonse ziwiri ndi kumbuyo, zomwe zimaphatikizidwa ndi Matrix Ballast kukana kwa mphepo.
    Kukhazikitsa mwachangu njira yofiyira yomwe imatha kusonkhanitsa cholumikizira popanda zida. kukonza kukonza kwamphamvu.
  • 3. Ndalama zopulumutsa
    Akuluakulu osonkhana kwambiri ndi omwe amasonkhana kwambiri ndi zida zolumikizira amachepetsa zovuta za zomangamanga pa intaneti ndipo amachepetsa kwambiri.
  • 4. Chitetezo cha Waterproof
    Palibe chifukwa cholowera padenga, ndiye kuti sizidzavulala pokhazikitsa padenga, ndipo palibe chifukwa chodera nkhawa za kutayikira kwamadzi
  • Magawo aluso

    Dzina lazogulitsa Bwalo la balact dongosolo fx-fr il
    Malo Oyika Padenga lathyathyathya, lotseguka lathyathyathya
    Kukhazikitsa Kutalika 0-30 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa CORETO WOYERAST
    Bracket Aluminiyamu sloy, chitsulo chosapanga dzimbiri, yotentha idayamwa, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25

    Padenga la zitsulo mabatani

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

  • Mabatani ndi mipata imatengera kapangidwe kake kake, ndipo palibe njira yotsatirira pakukhazikitsa, kupangitsa kukhala kosavuta.

  • Curm wachitsulo cha utoto umagwiritsidwa ntchito kukonza pansi kuti muwonetsetse kukhazikika kwa kachitidwe;
  • Pali magawo ochepa okhazikitsa ndipo amayamba kusonkhana. Palibe kudula kwa malo omwe akufunika, omwe amachepetsa zovuta komanso nthawi yomanga patsamba;
  • Kusintha kosinthika pamalopo, kukuthandizani. Kumadzulo Kumadzulo, kumwera chakumadzulo, ndi Kumpoto kwa Kummwera.
  • Magawo aluso

    Dzina lazogulitsa Padenga la chitsulo
    Malo Oyika Nyumba yomanga mafakitale, utoto wa utoto wa utoto
    Kukhazikitsa Kutalika 0-45 °
    Mphepo 42m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Aluminim aloy Clan, Kuyimitsa Pawiri
    Bracket Aluminiyamu aluya. yotentha. zinc aluminium magnesium. chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Zidontho za chitsulo

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Mabatani ndi mipata imatengera kapangidwe kake kake, ndipo palibe njira yotsatirira pakukhazikitsa, kupangitsa kukhala kosavuta.

    • Curm wachitsulo cha utoto umagwiritsidwa ntchito kukonza pansi kuti muwonetsetse kukhazikika kwa kachitidwe;
    • Pali magawo ochepa okhazikitsa ndipo amayamba kusonkhana. Palibe kudula kwa malo omwe akufunika, omwe amachepetsa zovuta komanso nthawi yomanga patsamba;
    • Kusintha kosinthika pamalopo, kukuthandizani. Kumadzulo Kumadzulo, kumwera chakumadzulo, ndi Kumpoto kwa Kummwera.

    Magawo aluso

    Dzina lazogulitsa Chitsulo chazitsulo chomera fx-mr ⅱ
    Malo Oyika Nyumba yomanga mafakitale, utoto wa utoto wa utoto
    Kukhazikitsa Kutalika Ngodya yomweyo ngati denga
    Mphepo 42m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Aluminim aloy Clock
    Bracket Aluminiyamu aluya. chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Padenga la zitsulo hanger bolt bracket dongosolo

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Oyenera kuvala kapena ma netraziodal
    • Makina athu a L-PIRT boom ndi njanji zimalola kuti pakhale njira yofulumira komanso yosavuta.
    • Wopangidwa ndi Al6005-T5 aluminiyamu (malo ovomerezeka), omwe amakana kuchuluka ndi mpweya wotsutsa.
    • Garket ya mphira imathandizira kupewa kulowa kwa mvula kumadzi.
    • Mosinthasintha.
    • Itha kutsekedwa pansi pamatabwa kapena ma pulins a chitsulo.

    Magawo aluso

    Dzina lazogulitsa Padenga lazitsulo hanger bolt bulaketi dongosolo FX-MR ⅲ
    Malo Oyika Nyumba yomanga mafakitale, utoto wa utoto wa utoto
    Kukhazikitsa Kutalika Ngodya yomweyo ngati denga
    Mphepo 42m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Zovala zosapanga dzimbiri
    Bracket Aluminiyamu aluya. chitsulo chosapanga dzimbiri
    Moyo Wogwiritsa Ntchito Zaka 25

    Makina odyera a Tile

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Yogwirizana ndi mitundu yonse ya mapanelo a Photovovoltachic;
    • Zovala zosiyanasiyana za denga ndioyenera madontho osiyanasiyana, monga matayala osiyanasiyana, matayala aku Spain, matayala apansi, otayika a Slat, matayala owoneka bwino;
    • Zida zopangidwa ndi ziweto zopangidwa kuti zikhale za matabwa ena;
    • Palibe chifukwa chobowola mabowo m'matumbo;
    • Kuchuluka kwa msonkhano woyamba kumapangitsa kukhazikitsa tsamba kukhala kosavuta. Pali mitundu yambiri ya mbedza ndi zosankha mwamphamvu.
    • Zosankha zolemera zimatha kufanana ndi nyumba zosiyanasiyana
    • Magawo achitsulo osiyanasiyana amatha kufanana ndi nyumba zosiyanasiyana

    Magawo aluso

    Dzina lazogulitsa Tile padenga hanger system fx-v i
    Malo Oyika Malo okhala padenga
    Kukhazikitsa Kutalika Ngodya yomweyo ngati denga
    Mphepo 42m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Lumikizanani
    Bracket Aluminiyamu sloy, chitsulo chosapanga dzimbiri, otentha
    Moyo Wogwiritsa Ntchito Zaka 25

    Njira Yophatikiza Yophatikiza

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Pagevoltaic mapanelo ndi ngalande zam'mlengalenga amapanga zojambula zamagetsi. Ndiosavuta kukhazikitsa ndipo imatha kugwiritsidwa ntchito mwachindunji ngati chinthu chofowoka m'malo mwa matailosi achisoni.
    • Ambiri mwa mabatani omwe asonkhana kale mufakitale. Palibe kudula kapena kuwotcherera kumafunikira patsamba. Makina olima amatha kumalizidwa mwa kungolimbitsa ma bolts. Ntchito yomangayi ndi yachangu, ndipo yokonzanso yotsatira ndiyosavuta.
    • lt imapulumutsa mtengo wa denga ndikukonzanso, amachepetsa mtengo womanga, akufalikira padenga kwa zaka zoposa 25, ndi othirira madzi, ndikuwonjezera kutentha kawiri.
    • Makonzedwe a dongosolo amatha kusinthasintha malinga ndi momwe zinthu ziliri zowonjezera, zowonjezera kuyatsa, ndikufanana bwino ndi nyumbayo, ndikupangitsa kumanga ndi nyumbayo.

    Magawo aluso

    Dzina lazogulitsa Photovoltaic Kumanga Mapulogalamu FX-BPⅰ
    Malo Oyika Carports, greenhouses, zomera za mafakitale, etc. zitha kugwiritsidwa ntchito m'malo mwa madenga
    Kukhazikitsa Kutalika Ngodya yomweyo ngati denga
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Mipanda ya simenti, miyala yozungulira, kuthira konkriti, kukulitsa ma bolts
    Bracket Chitsulo chosapanga dzimbiri, chotentha chotentha, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25

    Photovoltaic magalimoto oyimitsa magalimoto

    Carport imodzi yokha

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Kusintha kwamphamvu kwa chilengedwe ndi mphamvu yayikulu kwambiri. Yoyenera malo osiyanasiyana.
    • Mapangidwe aluso

      Kuonetsetsa kukhazikika kwa dongosolo lonse, kuyerekezera kumatha mufakitale, ndipo kukhazikitsa kumafunikira othamanga kuti akhazikike ndikukhomedwa pamalo kuti mumalize kukhazikitsa.
    • Khalani ndi mawonekedwe amodzi

      Kusintha kwakukulu kumatha kuchitika malinga ndi mabowo osinthika
    • Ogwirizana kwathunthu ndi ma module osiyanasiyana

      Mitundu yosiyanasiyana ya ma module a Photovovoltaic imatha kuchirikiza momasuka komanso mosinthasintha.

    Magawo aluso

    Dzina lazogulitsa Carport imodzi-pole system fx-cs i
    Malo Oyika Kudzigwiritsa ntchito, fakitale yamafakitale, malo oyimilira pagulu
    Kukhazikitsa Kutalika 0-30 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Simenti kuthira, mipiringidzo ya pansi
    Bracket Kutentha kwambiri, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25

    Carport kawiri

    https://www.fixdex.com/phase---

    Ubwino wa Zinthu

    • Palibe njira zofunika pokhazikitsa pokhazikitsa kusintha kwa ntchito.
    • Otanganidwa kwambiri kupulumutsa nthawi yokhazikitsa
    • Pali magawo ochepa okhazikitsa ndipo amayamba kuphatikizidwa mufakitale. Palibe kudula kwa malo kapena kubowola komwe kumafunikira, zomwe zimachepetsa nthawi yokongola komanso yomanga yomanga pa intaneti ndipo imachepetsa kwambiri polojekiti.
    • Malinga ndi kapangidwe kake, vertical, kum'mawa, kumadzulo, ndipo kusintha kwa Kumpoto kwa South kuzindikirika ndikukulitsa zaka za Phopytaltaltaic.
    • Zokhazikika komanso zolimba zolimba

    Magawo aluso

    Dzina lazogulitsa Carport kawiri-pole system fx-cd i
    Malo Oyika Kudzigwiritsa ntchito, fakitale yamafakitale, malo oyimilira pagulu
    Kukhazikitsa Kutalika 0-30 °
    Mphepo 60m / s
    Chipale chofewa 1.6k / m2
    Makonzedwe a ma module a dzuwa Zopingasa / zopingasa
    Zigawo Zogwirizira Yogwirizana ndi zigawo zonse
    Kukhazikitsa Kukhazikitsa Simenti kuthira, mipiringidzo ya pansi
    Bracket Kutentha kwambiri, zinc aluminium magnesium
    Moyo Wogwiritsa Ntchito Zaka 25