HRC bhaa yekutsaura switch ine 160A fuse switch disconnector
HR17 Fuse-switch Disconnector inoiswa pasi peRated Voltage 690V.Iyo huru iripo ndeye 160A kusvika 630A.Inonyanya kushandiswa semagetsi switch, isolator switch uye emergency switch mumagetsi system.
Assorted fuse links: NH00 ye160A, NH1 ye250A, NH2 ye400A uye NH3 ye630A
Rated currents: 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63, 80, 100, 125, 160, 200, 224, 250, 300, 315, 305, 4 4 uye 630 fuse, fuse switch,
HR17 fuse type isolation switch, yakatarwa insulating voltage AC800V.rated kushanda voltaged 690V.400V, yakatarwa frequency 50HZ.mareti azvino 160A ~ 630A anonyanya kushandiswa semagetsi switch, yekuparadzanisa switch uye emergency switch ine basa redziviriro mudunhu rine yakakwira pfupi dunhu ikozvino uye mota dunhu, switch iyi haishandiswe kushandisa mota imwechete.
Kana isolator banga ichitsiva fuse, switch iyi haina dunhu remagetsi rekuremedza nepfupi-masekita basa rekudzivirira, rinongogutsa chiyero chakatemerwa neshanduko iyi kuisa neminiti inotyora abilitu, inoita kuti mutsara uparadzanise kushandiswa.
chigadzirwa ichi coformity pamwe mureza GB14048.3-2002.IEC 947-3 (1999)
Nzvimbo Inoshanda
1. Tembiricha yepakati haifaniri kudarika +40℃;avhareji mukati memaawa makumi maviri nemana haifaniri kudarika +35℃;muganho wakaderera wetembiricha yepakati i -5℃.
2. Switch ichaiswa panzvimbo yakakwirira isingapfuuri 2,000m.
3. Iyo ambient RH yenzvimbo yekuisa haifaniri kudarika 50% pasi pekushisa kwepamusoro +40 ℃ uye yakakwirira RH inokosha inobvumirwa pasi pekushisa kwakadzika;avhareji tembiricha yemwedzi wakanyorova haipfuure +25 ℃ uye avhareji yepamusoro yeRH yemwedzi haifanire kudarika 90 ℃.
4. Iyo switch ichaiswa munzvimbo ine kirasi yekusvibisa kwezvakatipoteredza iri 3.
5. Kirasi yekuisa yekuchinjisa ichave III.
6. Iyo switch ichaiswa munzvimbo isina vibrations uye kukanganisa.
| Type | Rated Voltage (V) | Rated Current (A) | Dimension(mm) | |||||||
| A | B | C | D | E | a | b | c | |||
| HR17-160 | AC400/690 | 160 | 106 | 200 | 83 | 205 | 33 | 66 | 25 | 7 |
| HR17-250 | AC400/690 | 250 | 185 | 247 | 11 | 295 | 57 | 114 | 50 | 11 |
| HR17-400 | AC400/690 | 400 | 210 | 290 | 125 | 340 | 65 | 130 | 50 | 11 |
| HR17-630 | AC400/690 | 630 | 256 | 300 | 145 | 360 | 81 | 162 | 50 | 11 |
| HR17-800 | AC400/690 | 800 | 256 | 300 | 145 | 360 | 81 | 162 | 50 | 11 |
