| Muhimmiya | Switchgear parts |
| Model NO. | Fuseholder RT18-125-2P Fuse Holder Fuse size |
| Kwọnnye Nmeri | 2P |
| Siri | RT18-125 |
Fuse yana da ƙarin kwaikwayo mafi yawa:
1. Fuse Element: Fuse element shine ƙarfin muhimmin fuse. Yana da shi ne a wire mai sauƙi ko strip na fusible material, tare da wata copper, silver, ko tin.
Fuse element an samu don haka da current na gaba ta circuit a lokacin da ake amfani da ita. Amma, idan current ya yi karfi da wasu limit, fuse element zai yan sauya da kuma zai yan fuskantar sauya ko kuma zai yan fuskantar, wanda yake magance circuit da kuma bayar da overcurrent protection.
2. Fuse Body: Fuse body shine kasuwanci ko housing na ke ƙara fuse element. Yana ba da mechanical support da insulation wa fuse element.
Fuse body ana samun da non-conductive material, tare da wata ceramic, glass, ko plastic, don ci abin da za su iya haɗa da fuse element.
Fuse body tana da shi don mounting da securing fuse a cikin fuse holder ko fuse block.Fuseholder
3. End Caps ko Terminals: End caps ko terminals shine connection points na fuse. Suna da shi metallic da suka aɓa a fagen fuse element.
End caps ko terminals sun bayar da electrical contact da kuma suke buɗe fuse a cikin fuse holder ko fuse block, don bayar da secure connection bayan fuse da circuit.
End caps ko terminals suna da shi design ko configurations daban-daban baya da type na fuse da specific application.
Waɗannan ƙarin kwaikwayo sun yi aiki a cikin bayar da overcurrent protection a cikin circuit. Fuse element yana da shi current, fuse body yana da shi protection da insulation wa fuse element, da end caps ko terminals sun bayar da electrical connection bayan fuse da circuit.
Idan current ya yi karfi da rated capacity na fuse, fuse element zai yan fuskantar sauya, magance circuit, da kuma ci gaba da damage a wiring da equipment.Fuseholder
Item No.DN56122
| Product model | RT18-125 |
| Description | Fuse switch disconnector, standard structure without null line |
| Pole | 2P |
| Mounting method | DIN rail installation |
| Wiring method | 4-50mm2 |
| Fuse size | 22*58 |
| Rated operational current le | 125A(500VAC)/100A(690VAC) |
| Rated operational voltage Ue | 500VAC/690VAC |
| Rated insulation voltage | 800V |
| Rated impulse withstangd current lpk | 6KV |
| Breaking capacity with fuse | 100KA(500VAC)/50KA(690VAC) |
| Utilization category with fuse | gG |
| LED Indicator voltage | 110-690VAC/DC |
| IP | IP20 |
| Reference standard | IEC 60269-2 GB/T 13539. |