RDM5E series Electronic MCCB yog siv rau lub zog xa hluav taws xob ntawm AC50 / 60Hz, Rated ua haujlwm voltage mus txog 690, Rated tam sim no mus txog 800A.t yog siv los faib hluav taws xob hluav taws xob thiab kev tiv thaiv hluav taws xob thiab cov khoom siv hluav taws xob tiv thaiv kev ua txhaum ntawm overload, shor-circuit thiab under-voltage hloov mus rau lub cev muaj zog. MCCB muaj kev tiv thaiv kev ua haujlwm ntawm overload longtime-delay inverse timeimit, shor-circuit shor-ime ncua ncua sij hawm txwv, luv-circuit shor-time tas li-ag, shor-circuit instantaneous thiab undervoltage. Qhov no producihas zoo ntawm me me ntim, siab tawg peev xwm, luv-arc, accessory yooj yim nruab, anti-vibration.Cov khoom no ua raws li tus qauv ntawm IEC60497-21
| Xaiv Phau Ntawv Qhia | ||||||||||||||
| RDM5E | 125 | M | P | 4 | 4 | 0 | 2 | Z | R | |||||
| Khoom code | Ncej Loj | Kev tawg muaj peev xwm | Hom kev ua haujlwm | Ncej | Tso tawm hom | Accessories code | Siv code | Khoom qeb | Kev siv hluav taws xob | |||||
| Hluav taws xob molded casecircuit breaker | 125 250 400 800 | M: Nruab nrab tawg hom H: Siab tawg ng yam | Tsis muaj code: handledirect operation Z. Tig tes ua haujlwm P: Kev ua haujlwm hluav taws xob | 3: 3 rwj 4: 4 rwj | Tso tawm hom code 4: Kev tso tawm hluav taws xob | Saib Table1 rau accessory code | Tsis muaj code: Circuit Court breaker rau kev faib khoom 2: Circuit Court breaker rau kev tiv thaiv lub cev muaj zog | Tsis muaj code: yam yooj yim Z: Hom kev sib txuas lus ntse 10: Hom kev tiv thaiv hluav taws | Tsis muaj code: pem hauv ntej-phaj thaiv R: xaim tom qab lub rooj tsavxwm PF: plug-in pem hauv ntej-phaj thaiv PR: plug-in rear-phaj thaiv | |||||
| Lus ceeb toom: | ||||||||||||||
| 1) Nws muaj overload thermal nco muaj nuj nqi: overload thermal nco muaj nuj nqi, luv luv Circuit Court (short sij hawm ncua) thermal nco muaj nuj nqi. 2) Kev sib txuas lus muaj nuj nqi: tus qauv RS485 interface, Modbus field bus raws tu qauv. Nws yog pom tau los ntawm plug-in accessories. Saib cov Cov lus hauv qab no rau configuration ntawm kev sib txuas lus accessories: |
| No | Kev piav qhia | Accessory muaj nuj nqi | ||||||
| 1 | Kev sib txuas lus shunt tswb accessories | Kev sib txuas lus + shunt + overload tswb tsis tripping + pib dua khawm + ua haujlwm qhia | ||||||
| 2 | Cov xwm txheej tawm tswv yim sib txuas lus txuas | Plaub qhov chaw taws teeb sib txuas lus + pib dua khawm + ua haujlwm qhia | ||||||
| 3 | Daim ntawv them ua ntej | Tswj kev them nyiaj ua ntej + cov lus qhia ua haujlwm | ||||||
| Tsis muaj | |||||||||||
| Rated tam sim no ntawm plhaub ncej qib Inm (A) | 125 | 250 | 400 | 800 | |||||||
| Rated tam sim no hauv (A) | 32, 63, 125 | 250 | 400 | 630.800 Nws | |||||||
| Kev teeb tsa tam sim no tus nqi IR (A) | (12.5 ~ 125) + Kaw | (100 ~ 250) + Kaw | (160 ~ 400) + Kaw | (250 ~ 800) + Kaw | |||||||
| Breaking peev xwm | M | H | M | H | M | H | M | H | |||
| Tus naj npawb ntawm tus ncej | 3p,4 ib | ||||||||||
| Rated zaus (Hz) | 50 | ||||||||||
| Rated rwb thaiv tsev voltage Ui (V) | AC 1000 Nws | ||||||||||
| Rated impulse withstand voltage Uimp (V) | 12000 | ||||||||||
| Rated ua hauj lwm voltage Ue (V) | AC400/AC690 | ||||||||||
| Arcing nrug (mm) | ≤ 50 | ≤ 50 | ≤100 | ≤100 | |||||||
| Short-circuit breaking peev xwm theem | M | H | M | H | M | H | M | H | |||
| Rated txwv luv luv-circuit brea huab tais muaj peev xwm Icu (kA) | AC 400 V | 50 | 85 | 50 | 85 | 65 | 100 | 75 | 100 | ||
| AC 690V 2 | 35 | 50 | 35 | 50 | 42 | 65 | 50 | 65 | |||
| Rated ua hauj lwm luv luv-circui t tawg peev xwm Ics (kA) | AC 400 V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ||
| AC 690V 2 | 10 | 10 | 10 | 10 | 15 | 15 | 15 | 15 | |||
| Rated luv-lub sij hawm tiv taus Tam sim no Icw (kA/1s) | 1.5 | 3 | 5 | 10 | |||||||
| Siv qeb | A | A | B | B | |||||||
| Ua raws li cov qauv | IEC60497-2 / GB / T14048.2 | ||||||||||
| Siv tau ua haujlwm ambient kub | -35 ℃ ～ + 70 ℃ | ||||||||||
| Hluav taws xob lub neej (lub sij hawm) | 8000 | 8000 | 7500 ib | 7500 ib | |||||||
| Mechanical life (lub sij hawm) | 20000 | 20000 | 10000 | 10000 | |||||||
| Pem hauv ntej vaj huam sib luag txuas | █ | █ | █ | █ | |||||||
| Rov qab vaj huam sib luag txuas | █ | █ | █ | █ | |||||||
| Plug-in thaiv | █ | █ | █ | █ | |||||||
| Kev tso tawm undervoltage | █ | █ | █ | █ | |||||||
| Shunt tso | █ | █ | █ | █ | |||||||
| Sib cuag | █ | █ | █ | █ | |||||||
| Tswb hu | █ | █ | █ | █ | |||||||
| Hluav taws xob ua haujlwm mechanism | █ | █ | █ | █ | |||||||
| Manual kev khiav hauj lwm mechanism | █ | █ | █ | █ | |||||||
| Intelligent tswj module | █ | █ | █ | █ | |||||||
| Test lub zog module | █ | █ | █ | █ | |||||||
| Kev sib txuas lus muaj nuj nqi | █ | █ | █ | █ | |||||||
| Kev teem sijhawm | █ | █ | █ | █ | |||||||
| Qhov ntev | ||||||||||||||
| Saib daim duab 1 rau tag nrho qhov ntev ntawm cov kab hluav taws xob pem hauv ntej (XX thiab YY yog qhov nruab nrab ntawm qhov hluav taws xob hluav taws xob) |
Yog xav paub ntxiv thov nias:https://www.people-electric.com/rdm5e-series-moulded-case-circuit-breaker-electronics-mccb-product/
Post lub sij hawm: Apr-01-2025