RDM5E series Electronic MCCB inoshandiswa kune network yekugovera magetsi yeAC50/60Hz, ine voltage inoshanda inosvika 690, ine current inosvika 800A.t inonyanya kushandiswa kugovera simba remagetsi nekudzivirira circuit ne power-supply device kubva pakutadza kudzoreredza, shor-circuit uye under-voltage. Uye inogona zvakare kushanda pakufambisa circuit uye kutanga mota kashoma. MCCB ine mabasa ekudzivirira e overload longtime-delay inverse timeimit, shor-circuit shor-time delay inverse time limit, short-circuit shor-time constant time-ag, shor-circuit instantaneous uye undervoltage. Chigadzirwa ichi chine mabhenefiti e small volume, high breaking capacity, short-arc, accessory easy install, anti-vibration. Chigadzirwa ichi chinoenderana ne standard ye IEC60497-21
| Gwaro Rekusarudza | ||||||||||||||
| RDM5E | 125 | M | P | 4 | 4 | 0 | 2 | Z | R | |||||
| Kodhi yechigadzirwa | Saizi yeFuremu | Kugona kuputsa | Maitiro ekushanda | Matanda | Nzira yekuburitsa | Kodhi yezvishongedzo | Shandisa kodhi | Chikamu chechigadzirwa | Wiring mode | |||||
| Zvemagetsi dunhu rekesi rakaumbwa muparidzi | 125 250 400 800 | M: Rudzi rwepakati rwekupwanya H: Kupwanya kwakanyanya mhando yemhando | Hapana kodhi: handledirect operation Z. Kushanda kwemubato wekutendeuka P: Kushanda kwemagetsi | 3:3 matanda 4:4 matanda | Kodhi yemhando yekuburitsa 4: Kuburitswa kwemagetsi | Ona Tafura 1 kuti uwane kodhi yekuwedzera | Hapana kodhi: circuit breaker yekugovera 2: Circuit breaker yekudzivirira mota | Hapana kodhi: rudzi rwekutanga Z: Rudzi rwekutaurirana rwakangwara 10: Rudzi rwekudzivirira moto | Hapana kodhi: waya dzepamberi R: waya dziri kuseri kwebhodhi PF: waya dzepamberi dzeplug-in PR: waya dzekubatanidza ma plug-in kumashure | |||||
| Mashoko: | ||||||||||||||
| 1) Ine basa rekuyeuka kupisa rakawandisa: basa rekurangarira kupisa rakawandisa, basa rekufamba kwenguva pfupi (kunonoka kwenguva pfupi) basa rekurangarira kupisa. 2) Basa rekutaurirana: standard RS485 interface, Modbus field bus protocol. Inowanikwa kuburikidza nezvishongedzo zve plug-in. Ona tafura inotevera yekugadzirisa zvishongedzo zvekutaurirana: |
| No | Tsananguro | Basa rezvishongedzo | ||||||
| 1 | Zvishongedzo zve alarm yekukurukurirana | Kutaurirana+shunt+alamu yekurekodha zvinhu zvisina kukanganiswa+bhatani reset+chiratidzo chebasa | ||||||
| 2 | Chibatanidzo chekutaurirana nezvemamiriro ezvinhu | Kutaurirana kwechina kuri kure + bhatani rekugadzirisazve + chiratidzo chebasa | ||||||
| 3 | Chinobatanidzwa pakubhadhara kare | Kudzora kubhadhara pachine nguva + mirairo yebasa | ||||||
| Maparamita | |||||||||||
| Rated current ye shell frame grade Inm (A) | 125 | 250 | 400 | 800 | |||||||
| Yakayerwa ikozvino Mu (A) | 32,63,125 | 250 | 400 | 630,800 | |||||||
| Kukosha kwekugadzirisa ikozvino IR (A) | （12.5~125）+Vhara | （100~250）+Vhara | （160~400）+Vhara | （250~800）+Vhara | |||||||
| Kuputsa kugona kwenzvimbo | M | H | M | H | M | H | M | H | |||
| Huwandu hwematanda | 3P, 4P | ||||||||||
| Rated frequency (Hz) | 50 | ||||||||||
| Vheji yekudzivirira yakayerwa Ui (V) | AC1000 | ||||||||||
| Rated impulse inodzivirira voltage Uimp (V) | 12000 | ||||||||||
| Vheji yekushanda yakayerwa Ue (V) | AC400/AC690 | ||||||||||
| Kureba kwemugero (mm) | ≤50 | ≤50 | ≤100 | ≤100 | |||||||
| Chikamu chekukwanisa kuputsa dunhu pfupi | M | H | M | H | M | H | M | H | |||
| Yakayerwa muganhu wepfupi-circuit brea kugona kwamambo Icu (kA) | AC400V | 50 | 85 | 50 | 85 | 65 | 100 | 75 | 100 | ||
| AC690V | 35 | 50 | 35 | 50 | 42 | 65 | 50 | 65 | |||
| Yakarongwa kushanda kwenguva pfupi t breaking capacity Ics (kA) | AC400V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ||
| AC690V | 10 | 10 | 10 | 10 | 15 | 15 | 15 | 15 | |||
| Yakarongwa kuti igare kwenguva pfupi Icw yazvino (kA/1s) | 1.5 | 3 | 5 | 10 | |||||||
| Shandisa chikamu | A | A | B | B | |||||||
| Kutevedzera mitemo | IEC60497-2/GB/T14048.2 | ||||||||||
| Tembiricha inoshanda inoshanda yekunze | -35℃～+70℃ | ||||||||||
| Hupenyu hwemagetsi (nguva) | 8000 | 8000 | 7500 | 7500 | |||||||
| Hupenyu hwemakanika (nguva) | 20000 | 20000 | 10000 | 10000 | |||||||
| Kubatana kwepaneru yepamberi | █ | █ | █ | █ | |||||||
| Kubatana kwepaneru yekumashure | █ | █ | █ | █ | |||||||
| Waya dzekubatanidza neplug-in | █ | █ | █ | █ | |||||||
| Kusunungurwa kweUndervoltage | █ | █ | █ | █ | |||||||
| Kusunungurwa kweShunt | █ | █ | █ | █ | |||||||
| Kubata kwekubatsira | █ | █ | █ | █ | |||||||
| Kubata alarm | █ | █ | █ | █ | |||||||
| Nzira yekushanda yemagetsi | █ | █ | █ | █ | |||||||
| Maitiro ekushandisa nemaoko | █ | █ | █ | █ | |||||||
| Module yekudzora yakangwara | █ | █ | █ | █ | |||||||
| Module yesimba rekuyedza | █ | █ | █ | █ | |||||||
| Basa rekutaurirana | █ | █ | █ | █ | |||||||
| Kugadzirisa nguva | █ | █ | █ | █ | |||||||
| Zviyero | ||||||||||||||
| Ona Mufananidzo 1 kuti uwane zviyero zvese zvewaya yepamberi (XX neYY ndiwo ari pakati pecircuit breaker) |
Kuti udzidze zvakawanda tinya:https://www.people-electric.com/rdm5e-series-moulded-case-circuit-breaker-electronics-mccb-product/
Nguva yekutumira: Kubvumbi-01-2025
