Zhejiang Jiuce Intelligent electric Co., Ltd.
JCOF Kopana le Mothusi
JCOF Lehokelo la Thuso ke lebitso la sedikadikwe sa tlatsetso le sebetswang ka metjhine.E hokahane ka 'mele ho mabitso a mantlha le ho kenya tšebetsong ka nako e le ngoe.Ha e nke nako e ngata hakaalo.Khokahano e thusang e boetse e bitsoa puisano ea tlatsetso kapa khokahano ea taolo.
Selelekela:
Mabitso a thusang a JCOF (kapa li-switches) ke mabitso a tlatsetso a kenyelletsoang potolohong ho sireletsa lebitso le leholo.Sesebelisoa sena se u lumella ho hlahloba boemo ba Miniature Circuit Breaker kapa Supplementary Protector ho tloha hole.Ho hlalositsoe ka mokhoa o bonolo, e thusa ho tseba hore na sekhechana se bulehile kapa se koetsoe.Sesebediswa sena se ka sebedisetswa merero e fapaneng ntle le sesupo sa maemo a hole
Miniature Circuit Breaker e tla tima phepelo ea motlakase 'me e e sireletse ho tloha phoso haeba potoloho ea matla e na le phoso (nako e khutšoanyane kapa e boima).Leha ho le joalo, tlhahlobo e haufi ea potoloho ea taolo e senola hore likhokahano li lula li koetsoe, ho fana ka motlakase ho coil ea contactor ho sa hlokahale.
Mosebetsi oa ho ikopanya le mothusi ke ofe?
Ha boima bo feteletseng bo baka MCB, mohala o eang ho MCB o ka cha.Haeba sena se etsahala khafetsa, tsamaiso e ka qala ho tsuba.Khokahano e thusang ke lisebelisoa tse lumellang switch e le 'ngoe ho laola switch e' ngoe (hangata e kholoanyane).
Khokahano e thusang e na le lihlopha tse peli tsa likhokahano tse tlase tsa hajoale pheletsong efe kapa efe le khoele e nang le likhokahano tse matla haholo kahare.Hangata sehlopha sa mabitso a bitsoang "low voltage" se tsejoa hangata.
Khokahano e thusang, e ts'oanang le likhoele tsa mantlha tsa motlakase, tse lekantsoeng ts'ebetso e tsoelang pele ho pholletsa le semela, li na le likarolo tsa ho lieha ha nako tse thibelang li-arcing le tšenyo e ka bang teng haeba sehokelo se thusang se bula ha sehokelo se seholo se ntse se matlafatsoa.
Litšebelisano tse thusang:
Khokahano e thusang e sebelisoa ho fumana maikutlo a batho ba ka sehloohong neng kapa neng ha leeto le hlaha
Ho ikopanya le thuso ho boloka li-circuit breakers le lisebelisoa tse ling li sirelelitsoe.
Tšireletseho e ntlafetseng khahlanong le tšenyo ea motlakase.
Ho kopana ho thusa ho fokotsa monyetla oa ho hlōleha ha motlakase.
Ho ikopanya le mothusi ho thusa ho tšoarella ho tšoarella ha potoloho.
Tlhaloso ea Sehlahisoa:
Likarolo tse ka Sehloohong
● EA: Thuso,e ka fana ka "Tripping" "Switching on"States information of MCB
● Pontsho ya sebaka sa mabitso a sesebediswa.
● E tla kenngoa ka lehlakoreng le letšehali la li-MCB/RCBO ka lebaka la phini e khethehileng
Phapang lipakeng tsa motho ea ka sehloohong le ea thusang:
| TŠEBELETSO KHOLO | MOTLATSI TS'ELISO |
| Ho MCB, ke mokhoa o ka sehloohong oa ho ikopanya o hokahanyang mojaro le phepelo. | Taolo, sesupo, alamo, le li-circuits tsa maikutlo li sebelisa likhokahano tse thusang, tse tsejoang hape e le mabitso a thusang |
| Mabitso a mantlha ke mabitso a NO (hangata a bulehile), ho bolelang hore ba tla theha maqhama ha khoele ea makenete ea MCB e tsamaisoa. | Mabitso ka bobeli NO (Ka tloaelo Open) le NC (Hangata a Koetsoe) a fumaneha ka mokhoa o thusang |
| Khokahano ea mantlha e na le motlakase o phahameng le oa hona joale o phahameng | Khokahano e thusang e na le voltage e tlase le ea hona joale e tlase |
| Sparking e etsahala ka lebaka la boemo bo phahameng ba hona joale | Ha ho tlhase e etsahalang ha motho a kopana le mothusi |
| Mahokelo a mantlha ke khokahano ea mantlha ea li-terminal le likhokahano tsa makoloi | Mabitso a thusang a sebelisoa haholo-holo ho li-circuits tsa taolo, li-circuits tsa matšoao, le li-circuits tsa maikutlo. |
Lintlha tsa Tekheniki
| Standard | IEC61009-1 , EN61009-1 | ||
| Likarolo tsa motlakase | Boleng bo lekantsoeng | UN(V) | Ho (A) |
| AC415 50/60Hz | 3 | ||
| AC240 50/60Hz | 6 | ||
| DC130 | 1 | ||
| DC48 | 2 | ||
| DC24 | 6 | ||
| Litlhophiso | 1 N/O+1N/C | ||
| E lekantsoeng ka matla a ho mamella motlakase (1.2/50) Uimp (V) | 4000 | ||
| Lipalo | 1 Palo (9mm Bophara) | ||
| Insulation voltage Ui (V) | 500 | ||
| Dielectric TEST voltage ho ind.Freq.bakeng sa 1 min (kV) | 2 | ||
| Tekanyo ea tšilafalo | 2 | ||
| Mechini Likaroloana | Bophelo ba motlakase | 6050 | |
| Bophelo ba mechine | 10000 | ||
| Tekanyo ea ts'ireletso | IP20 | ||
| Thempereichara ea tikoloho (ka karolelano ea letsatsi le letsatsi ≤35℃) | -5...+40 | ||
| Mocheso oa polokelo (℃) | -25 ... +70 | ||
| Ho kenya | Mofuta oa khokahano ea terminal | Cable | |
| Saese ea terminal holimo/tlase bakeng sa thapo | 2.5mm2 / 18-14 AWG | ||
| Torque e tiisang | 0.8 N*m / 7 In-Ibs. | ||
| Ho phahamisa | Seporong sa DIN EN 60715 (35mm) ka sesebelisoa sa clip se potlakileng | ||
- ← E fetileng:JCMX Shunt leeto la ho lokolla MX
- JCSD Alarm Contact: E latelang →
