Bayanin Ma'aunin EN 50288-7: Abin da Masu Sayen Kebul na Kayan Aiki Ya Kamata Su Sani
- Amsar Kai Tsaye: EN 50288-7 Yana Bayyana Aiki, Ba Gine-gine Kawai Ba
Mutane suna tambaya koyaushe:"Menene ƙa'idodin da ake buƙata don kebul na kayan aiki?"
Amsar mai sauƙi:EN 50288-7 shine ma'aunin Turai wanda ke ƙayyade ƙa'idodin ƙa'idodibuƙatun wutar lantarki, na inji, jinkirin harshen wuta, da zafin jikidon kayan aiki da kebul na sarrafawa da ake amfani da su a tsarin sarrafa ayyukan masana'antu.
| Menene EN 50288-7 ya rufe | Abin da Ba Ya Rufewa |
| Sigogi na lantarki (impedance, capacitance, ragewa, juriya) | Takamaiman kayan rufi (yana nuna aiki, ba girke-girke ba) |
| Ingancin kariya (buƙatun tantancewa) | Hanyoyin shigarwa (duba EN 60079-14 don wuraren haɗari) |
| Kayayyakin injiniya (radius mai lanƙwasa, tensile, tasiri) | Lissafin hanyar kebul ko cika tire |
| Rashin ƙarfin harshen wuta (IEC 60332-1, zaɓi IEC 60332-3) | Kayan jagora (an ɗauka cewa jan ƙarfe ne, amma ba a gyara ma'aunin ba) |
| Ƙimar zafin jiki | Matsayin ƙarfin lantarki (wanda wasu ƙa'idodi suka rufe) |
| Yarda da Alamar CE (Matsayin da ya dace) | Takaddun shaida na yanki mai haɗari (Ex) (duba IEC 60079-11/14) |
Me yasa EN 50288-7 ke da mahimmanci ga masu siye:
- Alamar CE– EN 50288-7 ma'auni ne mai jituwa a ƙarƙashin Umarnin Ƙarancin Wutar Lantarki (LVD) don kasuwar Turai.
- Bayanan aikin– Kamfanonin injiniya da yawa (EPCs) suna buƙatar bin ƙa'idodin EN 50288-7 ga masana'antun masana'antu (ma'aikatan matatun mai, sinadarai, wutar lantarki, magunguna).
- Garanti na aiki– Ba kamar “kebul ɗin kayan aiki na yau da kullun ba,” EN 50288-7 yana ba da sigogin lantarki da aka ƙididdige waɗanda za ku iya tabbatarwa.
A Dingzun Cable,An ƙera dukkan kebul ɗin kayan aikinmu bisa ga buƙatun EN 50288-7 - tare da rahotannin gwaji da aka rubuta don juriya, ƙarfin aiki, rage gudu, da kuma hana harshen wuta. Muna goyon bayan alamar CE da buƙatun bin ƙa'idodin aikinku.
- Ma'aunin Lantarki na Core: Impedance, Capacitance, Ragewa
EN 50288-7 ta ƙayyade muhimman sigogi guda uku na lantarki waɗanda ke shafar amincin sigina kai tsaye.
Tebur 1: EN 50288-7 - Bayanan Wutar Lantarki na Dole
| Sigogi | Alamar | Bukatar EN 50288-7 | Dalilin da Ya Sa Yana da Muhimmanci |
| Halayen Impedance | DA₀ | 100Ω, 120Ω, ko 150Ω ±5Ω(juriya mai ƙarfi) | Rashin daidaito yana haifar da kurakuran sigina da bayanai. 120Ω don RS485; 100-150Ω don analog |
| Capacitance (rashin daidaituwa, nau'i-da-nau'i) | Tare da | ≤200 pF/100m | Babban ƙarfin aiki yana ɓatar da siginar analog kuma yana iyakance tsawon kebul |
| Rage gudu (a 1 MHz) | wani | ≤20 dB/km(buƙatar yau da kullun) | Ragewar hankali mafi girma = gajeriyar nisan nesa. Mahimmanci ga sadarwa ta dijital |
| Juriyar Jagora | R | Ya dogara da ma'auni (misali, ≤73 Ω/km don 24 AWG) | Yana shafar raguwar ƙarfin lantarki a cikin madaukai 4-20mA. Ma'aunin kauri = madaukai masu tsayi |
| Juriyar rufi | KUMA | ≥5,000 MΩ·km(yawanci ≥10,000 MΩ·km) | Ƙarancin IR yana haifar da zubewar sigina da kuma magana ta kai tsaye |
| Inductance | L | Yawanci ≤0.8 mH/km (wanda aka nuna ta hanyar dabarar impedance) | Yana shafar aikin mita mai yawa da lokacin tashi sigina |
Menene Ma'anar ±5Ω Juriyar Impedance ga Tsarin ku:
| Juriyar Impedance | Ma'aunin Tunani | Ingancin Sigina | Dokokin EN 50288-7 |
| ±5Ω (±4.2%) |
| Madalla - cikakken aiki | √ Mai jituwa (ƙima) |
| ±10Ω (±8.3%) | ~4% tunani | An yarda da shi don gajerun gudu | X Ba a bi ka'ida ba |
| ±15Ω (±12.5%) | ~6% tunani | Gefen gefe - akwai yiwuwar kurakurai | X Ba a bi ka'ida ba |
| Ba a ƙayyade ba | Ba a sani ba | Mai haɗari - ba za a iya garantin ba | X Bai dace ba |
(Kebul na kayan aiki don RS485: 120Ω±5Ω)
A Dingzun Cable,Kebul ɗinmu masu dacewa da EN 50288-7 sun cimma daidaito120Ω ±5Ω(≤4.2% haƙuri) an tabbatar da shi ta hanyar gwajin lantarki 100% - yana tabbatar da sahihancin sigina don madaukai na RS485 mai nisa da analog.
- Bukatun Inji da Muhalli
EN 50288-7 kuma ya ƙayyade ƙarfin injina da dacewa da muhalli.
Tebur na 2: EN 50288-7 – Bayanan Inji da Muhalli
| Sigogi | Bukatar EN 50288-7 | Hanyar Gwaji ta Al'ada | Dalilin da Ya Sa Yana da Muhimmanci |
| Mafi ƙarancin radius na lanƙwasa (shigarwa mai tsayayye) | 7.5× diamita na waje | EN 60811-506 | Yana hana gajiyar na'urar kwandishana da lalacewar rufin gida yayin shigarwa |
| Mafi ƙarancin radius na lanƙwasa (lanƙwasa) | Diamita na waje 12-15 × (ya bambanta dangane da ƙira) | EN 60811-506 | Yana da mahimmanci ga injinan motsi, injinan robot, da injinan kebul |
| Matsayin zafin jiki (an gyara) | -30°C zuwa +70°C (mafi ƙaranci) - mafi kyawun zaɓi | EN 60811-501 | Dole ne ya tsira daga yanayin yanayi na shuka |
| Matsayin zafin jiki (lankwasawa) | -5°C zuwa +50°C (mafi ƙaranci) - mafi kyawun zaɓi | EN 60811-501 | Sassaucin sanyi ga wuraren waje ko na firiji |
| Rashin ƙarfin wuta (kebul ɗaya) | IEC 60332-1-2(wajibi) | EN 60332-1-2 | Yana hana yaɗuwar gobara daga matsalar kebul guda ɗaya |
| Rashin ƙarfin wuta (kebulan da aka haɗa) | Zabi – IEC 60332-3-24/25 (Cat C/B/A) | EN 60332-3-24/25 | Ana buƙata don tiren kebul, ramuka, da shigarwa mai yawa |
| Juriyar mai | Zaɓi - wanda abokin ciniki ya ƙayyade (misali, EN 60811-404) | EN 60811-404 | Don masana'antar kera motoci, injina, ko sinadarai |
| Juriyar UV | Zaɓi - an ƙayyade don amfanin waje | ISO 4892-2 | Yana hana tsagewar jaket a cikin hasken rana |
Zaɓuɓɓukan Haɓaka Matsayin Zafin Jiki (sama da mafi ƙarancin EN 50288-7):
| Inganta Kayan Aiki | Yanayin Zafin Jiki | Aikace-aikace |
| PVC (daidaitacce) | -30°C zuwa +70°C | Yankunan cikin gida gabaɗaya, busassun wurare |
| XLPE | -40°C zuwa +90°C | Zafin jiki mai yawa, wurare masu danshi |
| LSZH | -30°C zuwa +90°C | Tsaron wuta, wurare masu rufewa |
| Jakar PUR | -40°C zuwa +90°C | Mai, gogewa, a waje |
| Silicone | -60°C zuwa +180°C | Sassauci mai yawa, sanyi/zafi mai tsanani |
| FEP/PFA | -65°C zuwa +200/260°C | Zafi mai tsanani, masana'antun sinadarai |
A Dingzun Cable,Muna ƙera kebul masu dacewa da EN 50288-7 tare da ingantattun ƙimar zafin jiki, ingantaccen jinkirin wuta (IEC 60332-3 Cat C/B/A), da kayan jaket na musamman (LSZH, PUR, FEP) don dacewa da yanayin ku na ainihi - ba kawai mafi ƙarancin ma'auni ba.
(Jerin Dokokin Masu Biyan Buƙatun Masu Sayayya na EN 50288-7)
- Bukatun Kariya: Aikin Nunawa
EN 50288-7 bai wajabta wani nau'in kariya na musamman ba (foil vs braid), amma yana buƙatar ingantaccen kariya da aka rubuta.
Tebur na 3: EN 50288-7 - Bayanin Kariya da Tantancewa
| Sigogi | Bukatar EN 50288-7 | Aiwatarwa ta Al'ada | Lokacin da za a Yi Amfani da shi |
| Nunawa mutum-mutumi biyu (zaɓi ne) | Ba dole ba ne, amma idan akwai, dole ne ya cika iyakokin hana canja wuri | Faifan (rufe 100%) + waya mai magudanar ruwa | Siginar analog masu mahimmanci(thermocouple, 4-20mA, RTD) don hana haɗuwar magana |
| Gabaɗaya tantancewa (an ba da shawarar ga nau'ikan da yawa) | An ƙayyade ƙayyadadden ƙarfin canja wuri da rage haɗin kai | Rigar hannu (70-95%)kohaɗakarwa (foil + kitso) | Yawancin shigarwar masana'antu - yana rage EMI na waje |
| Ingancin tantancewa (ba a ƙayyade shi ta hanyar lambobi a cikin ƙa'idar asali ba) | Dole ne masana'anta su sanar da shi | Yawanci >70 dB (haɗaɗɗen >90 dB) | Muhalli masu ƙarfin EMI (VFDs, injuna, masu walda, da kuma tashoshin wutar lantarki) |
| Wayar magudanar ruwa | Ana buƙatar garkuwar foil (don kunna ƙarewa) | Tagulla mai gwangwani, ma'aunin aunawa iri ɗaya da na'urar aunawa | Yana sauƙaƙa ƙasa; yana da mahimmanci ga garkuwar foil |
Jagorar Kariya ta EN 50288-7 ta Aikace-aikace:
| Muhalli na Aikace-aikace | Garkuwar da aka Ba da Shawara | Me yasa |
| Ƙarancin EMI (ɗakin sarrafawa, ofis) | Gabaɗaya takardar(ƙarami) | Mai inganci, mai araha |
| Matsakaicin EMI (masana'anta gabaɗaya) | Kitso gaba ɗaya (kariya daga kashi 85%) | Kariya mai ɗorewa, mai kyau ta ƙarancin mita |
| Babban EMI (VFDs, injuna, layukan wutar lantarki) | Haɗaɗɗen (foil + kitso) | Kariyar bakan gizo mai faɗi (>90 dB) |
| Siginar analog mai mahimmanci (kebul ɗaya da dijital) | Foil ɗin mutum ɗaya ga kowane biyu + kitso gaba ɗaya | Yana hana yin magana tsakanin ma'aurata |
| Aikace-aikace masu sassauƙa / masu ƙarfi (waƙoƙin kebul) | Kitso kawai gaba ɗaya(ya fi sassauƙa fiye da foil) | Kitso yana jure lanƙwasawa akai-akai |
A Dingzun Cable,duk kebul na kayan aikin mu na EN 50288-7 da muke amfani da su sun haɗa datantance foil ɗin mutum ɗaya akan kowane biyuda kuma wanijimlar kifin jan ƙarfe da aka yi da kwalba (≥85%)a matsayin misali - yana samar da ingantaccen rigakafin magana da kariyar EMI. Don matsanancin EMI, muna ba da garkuwar haɗin gwiwa (foil + kitso) gabaɗaya tare da ingantaccen aiki > 90 dB da aka rubuta.
- Jerin Binciken Dokokin EN 50288-7 ga Masu Sayayya
Yi amfani da wannan jerin abubuwan da ake buƙata lokacin siyan kebul na kayan aiki don tabbatar da bin ƙa'idodin EN 50288-7.
Tebur na 4: EN 50288-7 Jerin Binciken Biyan Buƙatun Mai Saye
| Bukatar | Abin da za a Tabbatar | Takardun da Aka Fi So | Yarjejeniyar Kebul na Dingzun |
| Halayen impedance | 100Ω, 120Ω, ko 150Ω ±5Ω | Rahoton gwaji (impedance vs mita) | √ 120Ω ±5Ω (≤4.2% haƙuri) |
| Rashin daidaiton ƙarfin aiki | ≤200 pF/100m | Rahoton gwaji | √ ≤150 pF/100m |
| Ragewar | ≤20 dB/km @ 1 MHz | Rahoton gwaji | √ ≤18 dB/km @ 1 MHz |
| Juriyar Jagora | Kowace ma'auni (misali, ≤73 Ω/km don 24 AWG) | Rahoton gwaji | √ An tabbatar da kowace ma'auni |
| Juriyar rufi | ≥5,000 MΩ·km | Rahoton gwaji | √ ≥10,000 MΩ·km |
| Rashin ƙarfin harshen wuta (guda ɗaya) | IEC 60332-1-2 | Takardar shaidar gwaji | √ Mai bin doka |
| Rashin ƙarfin harshen wuta (an haɗa shi) | IEC 60332-3-24/25 (Cat C/B/A) – idan an ƙayyade | Takardar shaidar gwaji | √ Zabi (Cat C, B, A yana samuwa) |
| Ƙimar zafin jiki | Kamar yadda aka ƙayyade (mafi ƙarancin -30°C zuwa +70°C) | Takardar bayanai | √ -40°C zuwa +90°C (an inganta) |
| Lanƙwasa radius | 7.5 × OD (an gyara) | Takardar bayanai | √ Mai bin doka |
| Alamar CE | An ayyana ta hanyar masana'anta | Sanarwa Kan Daidaito | √ An bayar |
| An ayyana EN 50288-7 | Maƙerin ya bayyana bin ka'idojin takardar bayanai | Takardar bayanai, ambato | √ An bayyana a sarari |
Tutocin Ja (Ma'aunin Rashin Bin Ka'ida):
| Tutar Ja | Me Ya Sa Matsala Ce |
| Mai samarwa ba zai iya bayar da rahotannin gwajin impedance ko capacitance ba | Ba za a iya tabbatar da bin ƙa'idodin EN 50288-7 ba |
| An bayyana haƙurin juriya a matsayin ±10Ω ko ±15% | Bai cika buƙatun ±5Ω ba; akwai yiwuwar yin tunani |
| Ba a bayar da ƙimar rashin daidaiton capacitance ba | Ba za a iya ƙididdige nisa mai aminci ga da'irorin IS ba |
| "Ya yi daidai da EN 50288-7" amma babu shaidar gwaji | Da'awar da ba ta da tushe - rahotannin gwaji da ake buƙata |
| Gwajin harshen wuta na kebul ɗaya kawai, amma shigarwa yana da haɗin kai | Ba zai iya cika ka'idar tsaron wuta ba ga tiren kebul |
A Dingzun Cable,muna bayarwaCikakken takaddun gwaji na EN 50288-7tare da kowace jigilar kaya - gami da rahotannin gwajin juriya, ƙarfin aiki, raguwa, juriya, da rahotannin gwajin harshen wuta. Takardun bayananmu sun bayyana a sarari cewa bin ƙa'idodin EN 50288-7 ya dace. Babu ikirari ba tare da shaida ba.
- EN 50288-7 idan aka kwatanta da sauran ƙa'idodin kebul na kayan aiki
Masu siye sau da yawa suna fuskantar ƙa'idodi da yawa. Fahimtar bambance-bambancen yana taimakawa wajen guje wa rudani.
Tebur na 5: EN 50288-7 idan aka kwatanta da sauran ƙa'idodin kayan aiki
| Daidaitacce | Yanki | Mayar da Hankali | Manyan bambance-bambance daga EN 50288-7 |
| EN 50288-7 | Turai (CENELEC) | Wutar lantarki + injina + harshen wuta don sarrafa masana'antu | Tsarin asali - An daidaita shi don alamar CE |
| IEC 60092-502 | Na Ƙasa da Ƙasa | Kayan aikin ruwa da na teku | Yana ƙara buƙatun musamman na ruwa: feshi mai gishiri, girgiza, da juriya ga ruwa |
| BS5308 | Burtaniya (gado, har yanzu ana amfani da shi) | Kayan aikin mai da iskar gas | Yana ƙara tauri na inji (swa sulke), sau da yawa yana buƙatar murfin yanki mai haɗari (shuɗi) |
| IEEE 1580 | Na Ƙasa da Ƙasa | Kebul na ruwa da na teku | Kama da IEC 60092-502; Mayar da hankali kan Arewacin Amurka |
| UL 13 / UL 2250 | Amirka ta Arewa | Kebul ɗin da'ira mai iyaka da wutar lantarki, kayan aiki | Tsarin gwajin harshen wuta daban-daban (VW-1, CMR, CMP); ba koyaushe ake ƙayyade impedance ba |
| NEC / CEC | Amirka ta Arewa | Lambobin shigarwa (ba ƙa'idodin samfur ba) | Nassoshi Ka'idojin UL don gina kebul |
Wanne Ma'auni Ya Kamata Ka Faɗa?
| Wurin Aiki / Masana'antu | Babban Ma'auni | Sakandare / Ƙari |
| Turai (masana'antu na gabaɗaya) | EN 50288-7 | Dole ne a yiwa alamar CE alama |
| Mai da Iskar Gas na Burtaniya | BS5308(sau da yawa tare da buƙatun lantarki na EN 50288-7) | Yankin da ke da haɗari (ATEX/IECEx) |
| Tashar Ruwa / Tafkin Ruwa | IEC 60092-502koIEEE 1580 | Ana iya amfani da EN 50288-7 don amfani da na'urorin lantarki. |
| Arewacin Amurka (masana'antu na gabaɗaya) | UL 13 / UL 2250 | Haka kuma za a iya buƙatar EN 50288-7 don sigogin lantarki |
| Na Ƙasa da Ƙasa (aikin EPC – misali, Shell, Jimilla) | EN 50288-7koIEC 60092-502(ya danganta da fannin) | Sau da yawa ana haɗa su da buƙatun takamaiman aiki |
A Dingzun Cable,Muna ƙera kebul na kayan aiki bisa ga ƙa'idodin EN 50288-7, BS5308, da IEC 60092-502 - tare da duk takardun gwaji. Ƙungiyar injiniyarmu tana taimaka muku fassara wane ma'auni ne aikinku yake buƙata a zahiri.
- Alamar CE: Me yasa EN 50288-7 ke da mahimmanci ga Kasuwar Turai
EN 50288-7 shinedaidaitaccen daidaitoƘarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙirar Ƙi don Ƙarƙashin Ƙarƙa ) ) 2014/35/EU.
Abin da Harmonized ke nufi:
- Bin ƙa'idodin EN 50288-7 yana ba dazato na daidaitotare da LVD.
- Samfura na iya haifar da rashin lafiyanAlamar CEdon tsaron wutar lantarki.
- Ana buƙatar sanya kebul na kayan aiki a kasuwar Turai.
Bukatun Alamar CE don Kebul ɗin Kayan Aiki:
| Bukatar | Yadda EN 50288-7 ke Taimakawa |
| Tsaron lantarki (rufewa, juriya ga ƙarfin lantarki) | EN 50288-7 ya ƙunshi gwaje-gwajen juriya na rufin da gwajin dielectric |
| Rashin ƙarfin harshen wuta | EN 50288-7 ya ba da umarnin IEC 60332-1-2 (kebul ɗaya) |
| Sanarwar masana'anta | Fayil ɗin Fasaha yana goyan bayan bin ƙa'idodin EN 50288-7 |
| Sanarwa game da shigar jiki (ba a buƙatar kebul ba sai dai idan an yi gini na musamman) | Ba a buƙata ba - sanarwa kai tsaye bisa ga EN 50288-7 |
Ga Masu Sayayya:
- Idan kuna samarwa zuwa Turai ko kuna amfani da kayan haɗin da aka samo daga Turai,ƙayyade EN 50288-7don tabbatar da bin ƙa'idodin CE.
- NemiSanarwa Kan Daidaitoda kuma rahotannin gwaji daga mai samar da kebul ɗin ku.
A Dingzun Cable,Duk kebul ɗinmu masu bin ƙa'idodin EN 50288-7 sun haɗa da alamar CE da kuma Sanarwar Daidaito - suna tallafawa bin ƙa'idodin ku don ayyukan Turai.
Game da Kebul na Dingzun: Abokin Haɗin Kebul na Kayan Aiki na EN 50288-7 ɗinku
Tare daShekaru 20+ na ƙwarewar masana'antu ta musamman,Kebul na Dingzunamintaccen abokin tarayya ne ga kamfanonin injiniya na duniya, EPCs, da masu amfani da ƙarshen masana'antu waɗanda ke buƙatarKebul ɗin kayan aiki masu dacewa da EN 50288-7tare da cikakkun takardun gwaji. Muna haɗa ƙwarewa mai zurfi ta yau da kullun tare damatsananci keɓancewadon isar da kebul waɗanda suka dace da ƙa'idodin aikinku - ba kawai mafi ƙaranci ba.
(Kebul ɗin Dingzun EN 50288-7 na kayan aiki)
Ƙarfin Kebul ɗinmu na EN 50288-7:
| Ƙarfi | Bayanin Dingzun |
| Yarjejeniyar Lantarki | 120Ω ±5Ω (juriyar ≤4.2%), ≤150 pF/100m (rashin daidaiton ƙarfin aiki), ≤18 dB/km |
| Zaɓuɓɓukan impedance | 100Ω, 120Ω, 150Ω - duk ± 5Ω |
| Adadin biyu | Ma'aurata 1 zuwa 100+ |
| Ma'aunin jagora | Daga 18 AWG zuwa 24 AWG |
| Rufewa | PE (ƙarancin ƙarfin aiki, misali), XLPE (zafin da aka inganta), PVC |
| Kariya | Foil ɗaya (kowane biyu) + kifin jan ƙarfe gabaɗaya (≥85%) - daidaitaccen tsari; zaɓi mai haɗawa |
| Rashin ƙarfin harshen wuta | IEC 60332-1-2 (daidaitacce); IEC 60332-3-24/25 Cat C/B/A (zaɓi ne) |
| Kayan jaket | PVC, LSZH, PUR, (ba shi da halogen, mai jure wa mai, an daidaita shi da UV kamar yadda ake buƙata) |
| Ƙimar zafin jiki | -40°C zuwa +90°C (daidaitacce, an inganta shi fiye da mafi ƙarancin EN 50288-7) |
| Injiniyanci | Radius mai lanƙwasa 7.5× OD (mai tsayayye), ƙarfin juriya bisa ga EN 60811 |
| Alamar CE | An bayar da Sanarwar Daidaito |
| Takardun gwaji | Cikakken rahotannin gwaji(impedance, capacitance, rage gudu, juriya, harshen wuta) tare da kowane jigilar kaya |
| Takaddun shaida | ISO 9001: 2015, CE, RoHS, REACH |
Me yasa Kebul na Dingzun Don buƙatun kebul na kayan aiki na EN 50288-7:
- Bin ƙa'ida ta gaskiya- Ba wai kawai "an tsara shi don ya dace ba" - muna bayar da rahotannin gwaji da aka tabbatar
- Cikakken takardun lantarki- An haɗa da rahotannin juriya, ƙarfin aiki, raguwa, da kuma impedance
- Ingantaccen aiki- Juriya mai ƙarfi (120Ω ±5Ω), ƙarancin ƙarfin aiki (≤150 pF/100m) fiye da yadda aka saba buƙata
- Musamman keɓancewa- Nau'i-nau'i, ma'auni, garkuwa, jaket, sulke - an ƙera su sosai
- Ƙungiyar injiniya ta ƙwararru– Shawarwari kyauta kan fassarar EN 50288-7 da buƙatun aikin
- Sadarwa kai tsaye ta ƙwararru- Faɗin farashi mai sauri, takaddun bayanai na fasaha, jigilar kaya ta duniya