Babban Mai Bayar Canji Canji

CDADAbabban kwararre ne na kasar Sin kuma mai samar da musaya. Tare da m samar iya aiki, muna bayar da duka wholesale da OEM gyare-gyare ayyuka. Samfuran mu sun bi ƙa'idodin takaddun shaida na duniya daban-daban, suna tabbatar da cewa zaku iya zaɓar su da cikakkiyar kwarin gwiwa.

Menene Canjin Canjin DIN?

A Canje-canje a cikin DIN na'ura ce ta zamani, wacce aka ɗora ta hanyar jirgin ƙasa da aka ƙera don canja wurin lodin lantarki cikin aminci tsakanin hanyoyin wuta guda biyu. Yin biyayyaSaukewa: Saukewa: Saukewa: IEC 60947-6-1 (canja wurin kayan aiki) daSaukewa: IEC60947-3 (masu haɗawa-masu haɗawa), waɗannan maɓallan suna fasalta daidaitattunDIN dogo hawa (TH35, 35mm dogo na saman hula) yana ba da damar haɗin kai mara kyau cikin bangarorin rarraba tareMCBs, RCDs, da sauran na'urorin zamani.

DIN masu sauyawa masu sauyawa suna aiki azaman abubuwa masu mahimmanci don:

Canja wurin hannu tsakanin mains da madadin ikon (generators, UPS)

Zaɓin tushen a cikin tsarin samar da kayayyaki biyu

Load warewa domin kiyayewa da aminci

Gudanar da makamashi (kololuwar aske, sauya jadawalin kuɗin fito)

Mahimman ƙima na yanzu sun fito daga16 zuwa 125A don nau'ikan dogo na DIN na zamani, tare da manyan nau'ikan da aka ɗora zuwa3200A. Matsayin aiki yawanci yakan biyo bayaI-0-II daidaitawa (Tsarin 1 - Kashe - Tushen 2), yana tabbatar da bayyananniyar nunin gani da keɓewar hutu mai kyau.

Matsayin Nisa Na Modular (DIN Rail):

2 Modules (35mm): 16A-40A, 2-sanda

3 Modules (52.5mm): 40A-63A, 2/3-sanyi

4 Modules (70mm): 63A-125A, 3/4-sanyi

Babban Ayyuka & Ƙa'idar Aiki

Tsarin Interlock na Injini

Bangaren	Aiki	Ƙayyadaddun Fasaha
Hannun Rotary	Ayyukan hannu, nunin matsayi	Matsayin I-0-II, mai kullewa a cikin KASHE (kullalai 3), kariya ta IP65
Kayan aikin Cam	Yana fitar da motsi na lamba, yana tabbatar da jerin	Madaidaicin kyamarori na injina, matakin karyewa, ingantaccen tuƙi
Tsarin Tuntuɓi	Ɗauka da karya kayan aiki na yanzu	Azurfa-alloy (AgNi/AgCdO), karya sau biyu kowane sanda, aikin gogewa
Interlock na injina	Yana hana rufewa lokaci guda na tushen biyu	Ƙaƙƙarfan haɗin injiniya mai ƙarfi, mai zaman kansa ba tare da aiki ba
Lambobin Taimako	Alamar matsayi, sarrafawa, sigina	1NO+1NC ko 2NO kowane canji, 10A rating, ingantaccen aiki
DIN Rail Clip	Hauwa-hannun-hannu, amintaccen riƙewa	Spring karfe, 50-100N matsa ƙarfi, vibration resistant

Jerin Aiki (I-0-II)

Matsayin I (An Haɗe tushen 1):

An rufe manyan lambobi a gefen Tushen 1

Tushen lambobi 2 a buɗe take

Makullin injina yana hana rufe Source 2

Matsayi 0 (Kashe/keɓe):

Dukansu Source 1 da Source 2 lambobin sadarwa suna buɗewa

Keɓewar karya sau biyu a kowane sanda

Ganuwa tazarar lamba don tabbatar da aminci

Makullewa don kullewar kulawa

Matsayi II (An Haɗe Tushen 2):

Tushen 1 lambobin sadarwa suna buɗewa

Babban lambobin sadarwa sun rufe a gefen Source 2

Makullin injina yana hana rufe Source 1

Siffofin Tsaro

Alamar hutu mai kyau: Rabuwar tuntuɓar da ake gani yana tabbatar da keɓewa

Buɗe lambobin sadarwa: An haɗa da injina zuwa matsayi, ba za a iya welded rufe ba

Kullin ƙofar: Yana hana buɗewa lokacin da aka kunna

Wurin rufewa: Har zuwa maƙallan 3 a cikin KASHE don aminci yayin kiyayewa

M matsayi: Ƙwararru, girgiza, ko jujjuyawar wutar lantarki bai shafe su ba

Muhalli na Aikace-aikacen & Abubuwan Amfani

Aikace-aikace	Takamaiman Amfani	Musamman Musamman	Yin hawa
Ajiyayyen wurin zama	Canja wurin babban janareta don gidaje, ƙananan ofisoshi	16A-63A, 2P/4P, AC-22A, I-0-II, DIN dogo	DIN Rail
Gine-ginen Kasuwanci	Kewayon UPS, wadatar mains biyu, zubar da kaya	100A-250A, 4P, AC-23A, motorized ko manual	DIN/Panel
Tsire-tsire masana'antu	Ƙarfin tsari mai mahimmanci, samar da kayan aikin injin	160A-630A, 3P/4P, AC-23A, bude mika mulki	Dutsen Panel
Cibiyoyin Bayanai	Na'urorin lantarki biyu, Kewaya kulawar UPS	250A-800A, 4P, AC-33B, lambobi masu juna biyu	Dutsen Panel
Kiwon lafiya	Mahimman kewayawa na asibiti, nauyin lafiyar rayuwa	160A-400A, 4P, AC-33B, atomatik canja wuri	Panel/ATS
Makamashi Mai Sabuntawa	Grid-solar sauyawa, ajiyar baturi	63A-250A, 4P, DC-rated, I-0-II, DIN dogo	DIN Rail
Kayan aiki	Jirgin metro, hasken filin jirgin sama, telecom	400A-1600A, 3P/4P, AC-23A, mota	Dutsen Panel
Marine/Offshore	Ikon jirgin ruwa, samar da dandamali	100A-400A, 3P/4P, na wurare masu zafi, IP65	An rufe

Gudanar da Makamashi Dual-Tariff: Masu sauya DIN na hannu yana ba da damar sauyawa ta atomatik ko da hannu tsakanin:

Kololuwar ƙima/Kashe-kolo: Canja wurin kaya marasa mahimmanci zuwa farashi mai rahusa

Grid/Haɓaka hasken rana: Haɓaka cin kai, rage girman shigo da grid

Bukatar amsa: Zubar da kaya yayin abubuwan buƙatu kololuwa

Tsarin Kera & Samfuran Aiki

Matsakaicin Ƙirar Ƙarfafawa

Raw Material IQC → Injin Injin Cam → Kirkirar Tsarin Tuntuɓi → Gyaran Gida → Shaft & Handle Assembly → Haɗin Gadar Tuntuɓi → Majalisar Interlock Mechanical → Daidaitaccen Lamba na Taimako → Daidaitawa & Gwaji

Mahimman Matakan Masana'antu

Mataki	Bayanin Tsari	Wuraren Kula da ingancin inganci
Injin Injiniya Cam	Daidaitaccen CNC machining na cam profiles daga injiniyan filastik (POM) ko karfe (zinc gami), maganin zafi don juriya	Hakuri mai girma ± 0.05mm, saman gama Ra 0.8, taurin HRC 45-55, jujjuyawar juzu'i 0.5-2Nm
Tuntuɓi Ƙirƙira	Azurfa-nickel (AgNi 90/10) ko azurfa-cadmium oxide (AgCdO) tuntuɓar shawarwarin tuntuɓar, brazing zuwa masu ɗaukar jan ƙarfe, ƙirƙirar geometry.	Hardness HV 80-120, lamba juriya <5mΩ, brazing ƙarfi> 50MPa, azurfa kauri ≥2mm
DIN Rail Housing Molding	Babban tasiri thermoplastic (PA66 GF30 ko PBT GF30), 280-320°C allura, 17.5mm modularity m	Haƙuri girma ± 0.1mm, bin diddigin> 600V, UL 94 V-0, zafi juriya 160°C
Shaft & Handle Majalisar	Zinc-plated karfe ko bakin karfe shaft, polymer rike tare da matsayi alama, hali saka	Matsakaicin karfin juyi, 45° ko 90° daidaiton fihirisa, rike da ƙarfi>50N
Interlock na injina	Madaidaicin injuna interlock pawl, wanda aka ɗora a bazara, tabbataccen haɗin gwiwa	Ƙarfin haɗin gwiwa> 200N, yana hana rufewa lokaci guda, dorewar zagayowar 10,000
Tuntuɓi Haɗin Gada	Copper gami gada tare da sassauƙan haɗin kai, filayen lamba da aka yi da azurfa, matsa lamba mai ɗorewa	Matsa lamba 8-15N/mm², goge nesa 2-4mm, aikin tsaftace kai
Ƙarshe Calibration	Juyawa juyi, lokacin tuntuɓar sadarwa, aiki tare na taimakon haɗin gwiwa, tabbatarwar dielectric	Gwajin atomatik 100%, shigar da bayanai, gano QR

Kayayyakin Raw na Farko & Ƙididdiga na Ƙarfafa

Bangaren	Ƙayyadaddun kayan aiki	Matsayin mai bayarwa	Abubuwan Maɓalli
Kayan aikin Cam	Acetal copolymer (POM) ko zinc alloy (ZA-8)	ISO 1043, ASTM B669	Ƙananan gogayya, juriya, juriya, kwanciyar hankali, mai mai kai
Babban Lambobin sadarwa	Azurfa-nickel (AgNi 90/10) ko azurfa-cadmium oxide (AgCdO)	ASTM B152, IEC 60368	Conductivity ≥90% IACS, Arc zaizayar juriya, anti-welding, 20,000 sake zagayowar rayuwa
Tuntuɓi Gadar	Alloy na Copper (CuCr1Zr ko CuNi2Si), wanda aka yi da azurfa	ASTM B187	High conductivity, spring Properties, gajiya juriya
Shaft & Hardware	Bakin Karfe 304 ko Zinc-plated karfe 8.8	ASTM A240, ISO 898-1	Juriya na lalata, ƙarfin juzu'i> 400MPa, ƙarancin ƙarfin maganadisu
DIN Rail Housing	PA66 GF30 (30% gilashin fiber) ko PBT GF30	IEC 60664-1, UL 94 V-0	Fihirisar bin diddigin> 600V, ƙarfin tasiri>7 kJ/m², 17.5mm modularity
Handle & Escutcheon	ABS ko PC/ABS gauraya, UV daidaita	UL 94 HB, ISO527	Juriya mai tasiri, mai launi, alamar dindindin
Komawar Ruwa	Oil-haushi carbon karfe SWOSC-V ko bakin karfe 301	JIS G 3560 ASTM A313	Rayuwa mai gajiyawa> kewayawa 20,000, daidaitaccen juzu'i, shakatawa <5%
Tasha	Brass C36000 ko jan karfe C11000 tare da tin plating (5-8μm)	ASTM B16/B187	Girman halin yanzu 1.0-1.2 A/mm², karfin juriya juriya 2.0-3.5Nm, juriya na lalata
DIN Rail Clip	Spring karfe 65Mn ko bakin karfe 304, zinc-plated	GB/T 1222, ISO 3506	Matsa karfi 50-100N, 10,000 sake zagayowar gajiya, vibration resistant
Lambobin Taimako	Azurfa-nickel ko lambobi masu walƙiya na zinari, masu ɗorawa da bazara	Saukewa: IEC 60947-5-1	10A rating, <50mΩ juriya na lamba, rayuwar zagayowar 100,000

Ka'idodin Biyayya & Ka'idojin Gwaji

Tsarin Matsayin Duniya

Daidaitawa	Iyakar	Ƙimar da aka Aiwatar
Saukewa: Saukewa: Saukewa: IEC 60947-6-1	Canja wurin kayan aikin juyawa - Maɓallan canja wuri ta atomatik da hannu	Matsayi na farko don masu sauyawa, amfani da AC-33B
Saukewa: IEC60947-3	Maɓallai, masu cire haɗin kai, masu haɗa-hannun-canzawa da raka'o'in haɗin fuse	Ayyukan keɓewa, AC-21A/AC-22A/AC-23A amfani
Saukewa: IEC60947-1	Gabaɗaya ƙa'idodi don ƙarancin wutar lantarki da kayan sarrafawa	Gabaɗaya buƙatun, haɓakar zafin jiki, kaddarorin dielectric
TS EN 60947-6-1 / EN 60947-3	Nahiyar Turai masu jituwa	Alamar CE, yarda da kasuwar EU
GB/T 14048.11 / GB/T 14048.3	Matsayin kasa na kasar Sin	CCC takardar shaida, China kasuwa

Mabuɗin Bambanci:

Saukewa: Saukewa: Saukewa: IEC 60947-6-1: Musamman don canja wurin sauyawa, ya haɗa da AC-33B (nauyin motoci tare da canja wuri ta atomatik), bukatun daidaitawa

Saukewa: IEC60947-3: Babban ma'aunin mai cire haɗin haɗin kai, aikin keɓewa, AC-23A mai sauya motar

Gwaje-gwajen Nau'in Tilas (IEC 60947-6-1 & IEC 60947-3)

Nau'in Gwaji	Takamaiman Gwaji	Sharuɗɗan karɓa
Hawan zafin jiki	Ci gaba na halin yanzu a rated In	Tashoshi ≤65K (bare), ≤80K (plated), rike ≤40K
Dielectric Properties	Juriya-mita-ƙarfi (2kV-2.5kV/1min), motsa jiki (6kV-8kV)	Babu rushewa, babu walƙiya, yabo <2mA
Yin & Karya Ƙarfin	AC-23A: 10 × A cikin yin, 8 × A karya; AC-33B: 6× A yin / karya	Nasarar aiki, babu waldan lamba, babu walƙiya
Ayyukan Aiki	Makanikai: 10,000-20,000 hawan keke; Lantarki: AC-23A 3,000-6,000 hawan keke	<5% juzu'i na siga, sawar lamba <50%
Juriya na ɗan gajeren lokaci Yanzu	Icw na 1s (gajeren tsayin daka)	Babu nakasu, babu lambar walda, mai aiki bayan gwaji
Ƙarfin Yin Gajerewar-Circuit	Icm (kololuwar juriya na yanzu)	Babu lalacewa, lambobin sadarwa suna ci gaba da aiki
Interlock na injina	Ƙarfi don kayar da tsaka-tsaki, gwajin juriya	> 200N karfin cin kashi, 10,000 sake zagayowar karko
Muhalli	Damp zafi, bushe bushe zafi, sanyi, girgiza, girgiza	Aiki bayan kwandishan, babu lalata
EMC (Motorized/ATS)	Kariya ga tsangwama mai haskakawa/wanda aka yi	Babu aiki mai wahala, EN 60947-6-1 Annex E

Sarrafa Ingancin Masana'antu & Ka'idodin dubawa

Abu mai shigowa QC (IQC)

Kayan abu	Abubuwan dubawa	Shirin Samfura	Kayan aiki
Thermoplastic granules	Abun cikin gilashi, danko, danshi, flammability	Kowane tsari	Narke kwarara indexer, DSC, UL 94 na'ura
Tukwici na tuntuɓar Azurfa	Tsarki, yawa, tauri, brazing gami	Kowane tsari	Spectrometer, ma'aunin taurin, microscope na ƙarfe
Karfe na bazara	Ƙarfin ƙarfi, juriya na gajiya, kafawa	Kowane tsari	Na'ura mai ɗaukar nauyi, gwajin gajiya, gwajin taurin
Copper gami	Conductivity, taurin, juriya mai girma	Kowane tsari	Mitar aiki, mai gwada ƙarfi, CMM
Bakin karfe	Chemical abun da ke ciki, Magnetic permeability, lalata juriya	Kowane tsari	Spectrometer, gwajin lalata

In-Process Quality Control (IPQC)

Tasha	Ma'aunin sarrafawa	Yawanci	Hanya
Cam machining	Haƙuri mai girma ± 0.05mm, ƙarewar ƙasa, taurin	Kowane raka'a 100	CMM, Gwajin rashin ƙarfi, mai gwada ƙarfi
Tuntuɓi brazing	Zazzabi 780-820 ° C, yanayi, ƙarfin haɗin gwiwa	Kowane raka'a 100	Thermocouple, mai gwada ƙarfin ƙarfi
Gyaran gidaje	Zazzabi 280-320 ° C, matsa lamba, girma	Kowane zagayowar	SCADA saka idanu, sigogin SPC
Shaft taro	Matsakaicin karfin juyi, daidaiton ƙididdigewa, ƙarfin riƙewa	Kowane raka'a	Mita mai ƙarfi, ma'aunin ƙarfi
Haɗin kai	Ƙarfin haɗin gwiwa, juriya na shan kashi, gwajin zagayowar	Kowane raka'a 100	Ƙarfin ma'aunin ƙarfi, ma'aunin haƙuri
Tuntuɓi gada	Matsa lamba lamba, goge nesa, juriya	Kowane raka'a	Ma'aunin ƙarfi, micro-ohmmeter

Ikon Ƙarshe na Ƙarshe (FQC) & QC mai fita (OQC)

Gwajin Abun	Daidaitawa	Girman Misali
Juyawa juyi	0.5-2.0Nm, m aiki, tabbatacce indexing	100%
Juriya lamba	<5mΩ kowane sandar sanda a halin yanzu	100%
Dielectric jure ƙarfin lantarki	2.5kV AC/1 min	100%
Juriya na rufi	> 100MΩ @ 500V DC	100%
Tabbatar da makullin injina	Rigakafin rufewa na lokaci ɗaya, ƙarfi mai ƙarfi> 200N	100%
Aikin tuntuɓar taimako	Aiki tare, juriya, ci gaba	100%
DIN dogo hawa	Snap-on Force 50-100N, riƙewa, ƙarfin cirewa	100%
Duban gani & girma	17.5mm modularity, alamar dindindin, ƙimar IP	100%
Samfur na haƙuri	100 inji cycles, lamba lalacewa rajistan shiga	AQL 1.0
Mutuncin marufi	Gwajin saukarwa, girgiza (ISTA 3A), lakabin	Kowane kuri'a

Samar da Kayan Aiki & Ƙarfin Ƙarfafawa

Nagartaccen Kayan Aikin Samfura

Kayan Kayan Aiki	Ƙayyadaddun inji	Aiki	Iyawa
Daidaitaccen Machining	5-axis CNC machining center (Mazak/Haas)	Tsarin kyamara, shaft, daidaitattun abubuwan da aka gyara	5,000 cam sets/rana
Injection Molding	120-ton thermoplastic press (Arburg/Engel)	DIN dogo gidaje, rike, escutcheon	8,000 gidaje / rana
Tuntuɓi Ƙirƙira	Tanderu mai sarrafa kansa (H₂/N₂ yanayi)	Azurfa lamba tip brazing zuwa jan karfe	10,000 lambobin sadarwa / rana
Samuwar bazara	CNC spring coiling machine (Wafios)	Koma maɓuɓɓugan ruwa, maɓuɓɓugan lamba, DIN shirye-shiryen bidiyo	Ruwan ruwa 20,000 / rana
Majalisa	Kwayoyin taro	Ƙungiyar injina, daidaitawa, gwaji	3,000 raka'a/rana kowace layi
Kayan Gwaji	Benci na gwajin canji na atomatik	Torque, juriya, kullewa, tabbatarwa lokaci	500 raka'a / awa
	Gwajin juriya na injina (kekara 20,000)	Gwajin rayuwa, saka idanu	Raka'a 200 a lokaci guda
	Dielectric jure gwajin gwaji (5kV AC)	Gwajin hi-pot, tabbatar da rufin	Raka'a 300 / rana

Ƙarfin samarwa & Lokacin Jagora

Kashi na samfur	Ƙarfin wata-wata	Daidaitaccen Lokacin Jagoranci	Iyawar oda na gaggawa
DIN Rail 2P (16A-63A)	raka'a 100,000	4-5 makwanni	Kwanaki 3
DIN Rail 4P (40A-125A)	raka'a 50,000	4-5 makwanni	Kwanaki 5

Injiniya & Tsarin Ƙungiya na Fasaha

Sashen	Ma'aikata	Kwarewa	Hakki
R&D Injiniya	5 injiniyoyi	Hanyoyin canzawa, ilimin lissafi tuntuɓar, kimiyyar abu, aiki da kai	Sabuwar haɓakar samfur, fayil ɗin haƙƙin mallaka (halayen mallaka 25+), gyare-gyare
Tsarin Injiniya	Injiniya 15	Daidaitaccen mashin ɗin, gyare-gyaren filastik, sarrafa kansa na taro, masana'anta mara nauyi	Haɓaka samarwa, takaddun SOP, haɓaka yawan amfanin ƙasa (> 99%)
Gwaji & Tabbatarwa	Injiniya 12	Saukewa: IEC 60947-6-1 yarda, jimiri, gwajin muhalli, EMC	Nau'in daidaitawar gwaji, nazarin gazawar, sarrafa takaddun shaida
Aikin Injiniya	Injiniya 10	Tsarin tsarin wutar lantarki, daidaitawar zaɓi, haɗin janareta, tsare-tsaren ATS	Tallafin fasaha na abokin ciniki, ƙirar ƙira, ƙaddamarwa
Tabbacin inganci	25 masu fasaha	TS EN ISO 9001, ISO 14001, sarrafa tsarin ƙididdiga, dakin gwaje-gwaje na awo	Binciken mai kaya, duba tsari, aikin gyarawa, daidaitawa

Takaddun shaida & Takardun Biyayya

Takaddun shaida	Jiki Mai Badawa	Iyakar	Tabbatacce
ISO 9001: 2015	TÜV SÜD / SGS / Ofishin Veritas	Tsarin gudanarwa mai inganci	Sa ido na shekara
ISO 14001: 2015	EUROLAB / SGS	Gudanar da muhalli	Sa ido na shekara
Gwajin Nau'in Saukewa: Saukewa: IEC 60947-6-1	KEMA/DEKRA, Intertek, TÜV Rheinland	Canja wurin kayan aikin sauyawa	Kowane jerin samfurin
Gwajin nau'in Saukewa: IEC60947-3	KEMA/DEKRA, Intertek	Canja-saukar aikin mai cire haɗin	Kowane jerin samfurin
Alamar CE	Jikin Sanarwa	shiga kasuwar EU	Zane-dogara
CCC (China)	CQC	Takaddun shaida na dole na kasar Sin	5-shekara inganci
Farashin UL1008	Underwriters Laboratories	Maɓallan canja wuri na Arewacin Amurka	Binciken masana'anta na shekara-shekara
Takaddun shaida na VDE	Cibiyar Gwajin VDE	Alamar ingancin Jamus	Kowane jerin samfurin
Amincewa da SAA	SAA Amincewa	Kasuwar Ostiraliya	Kowane jerin samfurin

Me yasa DIN Canjin Canjin Canjin Mu ya bambanta

Wurin samar da mu yana wakiltar shekaru 18 na ƙwarewa a cikin canja wurin kayan aikin sauya sheka, yana isar da masu sauya DIN waɗanda suka wuce ƙa'idodin duniya ta hanyar:

Kwarewar madaidaici: Zurfafa fahimtar 17.5mm DIN dogo modularity, tabbatar da haɗin kai tare da MCBs, RCDs, da kayan rarrabawa daga manyan masana'antun

Ƙirƙirar hulɗar injinaHannun kulle-kulle mai inganci mai inganci tare da juriya na 200N, yana tabbatar da cikakken rigakafin daidaitaccen tushe.

Haɗin kai tsaye: A-gidan cam machining, lamba brazing, da thermoplastic gyare-gyaren tabbatar da cikakken ingancin iko da kuma saurin gyare-gyare.

Gwaji kayayyakin more rayuwa: $2.5M+ an saka hannun jari a gwaji ta atomatik wanda ya haɗa da tabbatar da juriyar juriya na keke 20,000, gwajin ƙarfi na tsaka-tsaki, da ƙirar muhalli.

Dabarun takaddun shaida na duniyaMatsakaicin yarda da yawa (IEC 60947-6-1, IEC 60947-3, UL 1008, CE, CCC, VDE) yana ba da damar shiga kasuwa mara kyau a cikin ƙasashe 90+

Ƙarfin haɗin ATS: Motoci masu motsi tare da Modbus-RTU, BACnet, da sadarwar Ethernet don aikace-aikacen gini mai kaifin baki da masana'antu

CDADA shine Canjin Canji masana'anta kuma mai siyarwa a China. Our factory hidima daban-daban masana'antu kamar ikon tsarin, gini aiki da kai, da kuma masana'antu masana'antu, miƙa m OEM / ODM mafita.

Shawarwari na Labarai