RDM5E series Electronic MCCB siv rau kev faib hluav taws xob ntawm AC50/60Hz, Rated operate voltage txog li 690, Rated current txog li 800A. Feem ntau siv los faib hluav taws xob thiab tiv thaiv lub voj voog thiab lub cuab yeej muab hluav taws xob tiv thaiv qhov tsis zoo ntawm overload, short-circuit thiab under-voltage. Thiab nws kuj tuaj yeem ua haujlwm rau kev hloov circuit thiab pib lub cev muaj zog tsis tu ncua. MCCB muaj kev tiv thaiv kev ua haujlwm ntawm overload long-time-delay inverse timeimit, short-circuit short-time delay inverse time limit, short-circuit short-time constant time-ag, short-circuit instantaneous thiab undervoltage. Cov khoom no muaj qhov zoo ntawm ntim me me, muaj peev xwm tawg ntau, luv-arc, yooj yim rau nruab, tiv thaiv kev co. Cov khoom no ua raws li tus qauv ntawm IEC60497-21.
| Phau Ntawv Qhia Xaiv | ||||||||||||||
| RDM5E | 125 | M | P | 4 | 4 | 0 | 2 | Z | R | |||||
| Tus lej khoom | Qhov Loj ntawm Lub Ncej | Lub peev xwm tawg | Hom kev ua haujlwm | Cov neeg poles | Hom tso tawm | Cov lej khoom siv | Siv cov lej | Pawg khoom | Hom xov hlau | |||||
| Hluav taws xob molded case circuit tus neeg rhuav tshem | 125 250 400 800 | M: Hom tawg nruab nrab H: Kev tawg siab hom ng | Tsis muaj code: handledirect operation Z. Tig tes ua haujlwm P: Kev ua haujlwm hluav taws xob | 3:3 ncej 4:4 ncej | Tus lej hom kev tso tawm 4: Kev tso tawm hluav taws xob | Saib Rooj 1 rau cov lej khoom siv | Tsis muaj code: lub tshuab hluav taws xob rau kev faib khoom 2: Circuit breaker rau kev tiv thaiv lub cev muaj zog | Tsis muaj code: hom yooj yim Z: Hom kev sib txuas lus ntse 10: Hom kev tiv thaiv hluav taws | Tsis muaj code: pem hauv ntej-phaj xov hlau R: cov xov hlau tom qab lub rooj tsavxwm PF: ntsaws rau hauv pem hauv ntej-phaj xov hlau PR: ntsaws rau hauv cov xov hlau tom qab | |||||
| Cov Lus Cim: | ||||||||||||||
| 1) Nws muaj kev ua haujlwm ntawm lub cim xeeb thermal overload: kev ua haujlwm ntawm lub cim xeeb thermal overload, luv luv Circuit Court (lub sijhawm luv luv ncua sijhawm) lub cim xeeb thermal. 2) Kev sib txuas lus muaj nuj nqi: tus qauv RS485 interface, Modbus teb tsheb npav protocol. Nws yog paub los ntawm plug-in accessories. Saib cov cov lus qhia hauv qab no rau kev teeb tsa cov khoom siv sib txuas lus: |
| No | Kev piav qhia | Kev ua haujlwm ntawm cov khoom siv ntxiv | ||||||
| 1 | Kev sib txuas lus shunt tswb accessories | Kev sib txuas lus + shunt + overload tswb tsis muaj tripping + pib dua khawm + ua haujlwm qhia | ||||||
| 2 | Cov ntaub ntawv txuas lus tawm tswv yim txog xwm txheej | Plaub qhov kev sib txuas lus hauv chaw taws teeb + khawm pib dua + qhia txog kev ua haujlwm | ||||||
| 3 | Daim ntawv txuas them ua ntej | Kev tswj hwm kev them ua ntej + cov lus qhia ua haujlwm | ||||||
| Cov Kev Cai | |||||||||||
| Tam sim no ntawm lub plhaub ncej qib Inm (A) | 125 | 250 | 400 | 800 | |||||||
| Tam sim no nyob rau hauv (A) | 32, 63, 125 | 250 | 400 | 630, 800 | |||||||
| Tus nqi teeb tsa tam sim no IR (A) | （12.5~125）+Kaw | （100~250）+Kaw | （160~400）+Kaw | （250~800）+Kaw | |||||||
| Qib peev xwm tawg | M | H | M | H | M | H | M | H | |||
| Tus naj npawb ntawm cov ncej | 3P, 4P | ||||||||||
| Zaus ntsuas (Hz) | 50 | ||||||||||
| Qhov ntsuas hluav taws xob rwb thaiv tsev Ui (V) | AC1000 | ||||||||||
| Rated impulse withstand voltage Uimp (V) | 12000 | ||||||||||
| Qhov ntsuas hluav taws xob ua haujlwm Ue (V) | AC400/AC690 | ||||||||||
| Arcing nrug (hli) | ≤50 | ≤50 | ≤100 | ≤100 | |||||||
| Qib peev xwm tawg luv luv | M | H | M | H | M | H | M | H | |||
| Rated txwv luv luv-circuit break muaj peev xwm loj Icu (kA) | AC400V | 50 | 85 | 50 | 85 | 65 | 100 | 75 | 100 | ||
| AC690V | 35 | 50 | 35 | 50 | 42 | 65 | 50 | 65 | |||
| Rated ua haujlwm luv luv-circui t lub peev xwm tawg Ics (kA) | AC400V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | ||
| AC690V | 10 | 10 | 10 | 10 | 15 | 15 | 15 | 15 | |||
| Rated luv luv-lub sijhawm withstand tam sim no Icw (kA/1s) | 1.5 | 3 | 5 | 10 | |||||||
| Siv pawg | A | A | B | B | |||||||
| Kev ua raws li cov qauv | IEC60497-2/GB/T14048.2 | ||||||||||
| Qhov kub thiab txias ua haujlwm tau | -35℃～+70℃ | ||||||||||
| Lub neej hluav taws xob (lub sijhawm) | 8000 | 8000 | 7500 | 7500 | |||||||
| Lub neej ua haujlwm (lub sijhawm) | 20000 | 20000 | 10000 | 10000 | |||||||
| Kev sib txuas ntawm vaj huam sib luag pem hauv ntej | █ | █ | █ | █ | |||||||
| Kev sib txuas ntawm vaj huam sib luag tom qab | █ | █ | █ | █ | |||||||
| Cov xov hluav taws xob plug-in | █ | █ | █ | █ | |||||||
| Kev tso tawm tsis muaj zog | █ | █ | █ | █ | |||||||
| Kev tso tawm Shunt | █ | █ | █ | █ | |||||||
| Kev sib cuag pab | █ | █ | █ | █ | |||||||
| Kev sib cuag ceeb toom | █ | █ | █ | █ | |||||||
| Kev ua haujlwm hluav taws xob | █ | █ | █ | █ | |||||||
| Kev siv tes ua haujlwm mechanism | █ | █ | █ | █ | |||||||
| Module tswj kev txawj ntse | █ | █ | █ | █ | |||||||
| Kuaj lub zog module | █ | █ | █ | █ | |||||||
| Kev sib txuas lus muaj nuj nqi | █ | █ | █ | █ | |||||||
| Kev teeb tsa sijhawm | █ | █ | █ | █ | |||||||
| Qhov Loj | ||||||||||||||
| Saib Daim Duab 1 rau qhov loj tag nrho ntawm cov xov hlau pem hauv ntej (XX thiab YY yog qhov chaw nruab nrab ntawm lub tshuab hluav taws xob) |
Yog xav paub ntxiv thov nias:https://www.people-electric.com/rdm5e-series-moulded-case-circuit-breaker-electronics-mccb-product/
Lub sijhawm tshaj tawm: Plaub Hlis-01-2025
