40A 63Amp B Nau'in RCCB 4 Pole 10KA 300mA RCD Nau'in B don Tashar Cajin EV
Nau'in B sune na yau da kullun na yau da kullun masu jujjuya da'ira na yanzu RCCBs waɗanda aka tsara don aikace-aikacen masana'antu inda ake samun karuwar amfani da na'urori kamar masu sauya mitar, na'urorin likitanci da tsarin UPS.Nau'in RCCB Nau'in B na kare kurakuran ya faru saboda santsin raƙuman ruwa na DC ko igiyoyin ruwa tare da ƙarancin ragowar ripple waɗanda suka zama ruwan dare a cikin aikace-aikacen da ke sama.
Nau'in A/AC RCCBs na yau da kullun ba sa iya gano waɗannan raƙuman ruwa na DC masu santsi.Bugu da kari waɗannan santsin raƙuman ruwa na DC suna sa na'urorin Nau'in A ba su da hankali ga raƙuman ruwa na AC da raɗaɗin raƙuman ruwa na DC suna haifar da haɗari mafi girma ga aminci a cikin irin wannan shigarwa.Tare da amfani daNau'in B RCCBs a cikin irin wannan aikace-aikacen za mu iya ba da garantin cikakken kariya ga duka shigarwa.Don haka, ana ɗaukar su na'urori na yanzu na duniya kamar yadda suke ba da kariya ga duk yuwuwar igiyoyin igiyar ruwa da aka jera a cikin ma'aunin EN 62423.
Siffofin Lantarki
| Samfura | MIDA-100B |
| Nau'in (nau'in nau'in igiyar ruwa na ɗigon ƙasa da aka gane) | Farashin RCCB |
| rated halin yanzu In | 25A, 32A, 40A, 63A, 80A, 100A |
| Sandunansu | 2 Pole da 4 Pole |
| Ƙimar wutar lantarki Ue | 2 Wuta: 230V / 240V, 4 iyakacin duniya: 400V / 415V |
| Insulation ƙarfin lantarki Ui | 500V |
| Ƙididdigar mita | 50/60Hz |
| Rated residual operation current(I n) | 30mA, 100mA, 300mA |
| Ƙarfin ƙira da raguwa (I m) | 500 (Cikin = 2540A) 630 (Cikin = 63A) |
| Short-circuit current Inc= I c | 10000A |
| Farashin SCPD | 10000 |
| Lokacin hutu ƙarƙashin I n | ≤0.1s |
| Ƙimar ƙwaƙƙwarar ƙarfin ƙarfin juriya (1.5/50) Uimp | 4000V |
| Dielectric gwajin ƙarfin lantarki a ind.Freq.na 1 min | 2.5kV |
| Rayuwar lantarki | Zagaye 2,000 |
| Rayuwar injina | Zagaye 4,000 |
Shigarwa
| Alamar matsayi na lamba | Ee |
| Digiri na kariya | IP20 |
| Yanayin yanayi (tare da matsakaita ≤35°C kullum) | -5°C ~+40°C |
| Yanayin ajiya | -25°C ~+70°C |
| Nau'in haɗin tasha | Cable/Pin-type basbar bas/U-nau'in basbar |
| Girman tasha sama/ƙasa don kebul | 25mm ku218-3AWG |
| Girman tasha sama/ƙasa don mashaya bas | 25mm ku218-3AWG |
| Ƙunƙarar ƙarfi | 2.5Nm 22In-lbs |
| Yin hawa | Akan DIN dogo EN60715(35mm) ta hanyar na'urar shirin bidiyo mai sauri |
| Haɗin kai | Daga sama da kasa |
Rage Tsawon Yanzu
| Lagging Angle | Ina n>0.01A | Ina n≤0.01A |
| 0° | 0.35I n≤I≤1.4I n | 0.35I n≤I ≤2I n |
| 90° | 0.25I n≤I≤1.4I n | 0.25I n≤I ≤2I n |
| 135° | 0.11I n≤I≤1.4I n | 0.11I n≤I ≤2In |
| Sigar igiyar ruwa mai iya ganowa | Pulsating kai tsaye halin yanzu m | Hujjojin haɓaka na yanzu |
| B class Ana tabbatar da tafiya don ragowar igiyoyin AC na sinusoidal pulsed DC ragowar igiyoyin ruwa, musanya ragowar igiyoyin sinusoidal har zuwa 1000Hz, raɗaɗin ragowar igiyoyin ruwa kai tsaye da kuma santsi kai tsaye igiyoyin igiyoyin ruwa, ko ana amfani da su ba zato ba tsammani ko karuwa a hankali. |  Suna mayar da martani ga AC da pulsating DC laifin halin yanzu wanda ya kai 0 ko kusan 0 a cikin lokaci ɗaya na mitar mains. |  RCCB's karuwa iya aiki. Ba ta raguwa a daidaitaccen 8/20 υs raƙuman ruwa na yanzu suna ƙara zuwa VDE 0432 Sashe na 2 tare da haɓaka ƙimar halin yanzu har zuwa 250A. |
Tsarin kewayawa
Za mu iya samar da kayayyaki masu inganci, tsadar tsada da kuma mafi kyawun taimakon mai siye.Kamfaninmu yana da ƙwararrun injiniyoyi da ma'aikatan fasaha don amsa tambayoyinku game da matsalolin kulawa, wasu gazawar gama gari.Tabbacin ingancin samfuran mu, rangwamen farashi, kowane tambayoyi game da abubuwan, Tabbatar da jin daɗin tuntuɓar mu.
