HRC bar cais hloov nrog 160A fuse hloov disconnector
HR17 Fuse-switch Disconnector yog siv rau hauv Rated Voltage 690V.Lub ntsiab tam sim no yog 160A txog 630A.Nws yog siv los ua hluav taws xob hloov hluav taws xob, hloov hluav taws xob cais thiab hloov hluav taws xob thaum muaj xwm ceev.
Assorted fuse txuas: NH00 rau 160A, NH1 rau 250A, NH2 rau 400A thiab NH3 rau 630A
Rated tam sim no: 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63, 80, 100, 125, 160, 200, 224, 250, 300, 315, 5050, thiab 630 fuse, fuse hloov,
HR17 fuse hom kev rho tawm hloov, ntsuas hluav taws xob hluav taws xob AC800V.rated kev khiav hauj lwm voltaged 690V.400V, ntsuas zaus 50HZ.tus nqi tam sim no 160A ~ 630A feem ntau yog siv los ua lub zog hloov, cais hloov pauv thiab hloov pauv xwm txheej ceev nrog kev ua haujlwm ntawm kev tiv thaiv hauv Circuit Court nrog luv luv Circuit Court tam sim no thiab lub cev muaj zog Circuit Court, qhov kev hloov no tsis yog siv los ua haujlwm ntawm ib lub cev muaj zog.
Thaum rho riam hlais hloov fuse, qhov kev hloov no tsis muaj hluav taws xob Circuit Court overload nrog luv luv-circuits kev tiv thaiv muaj nuj nqi, tsuas yog txaus siab qhov kev ntsuam xyuas uas qhov kev hloov no tau teev tseg los ntawm lub feeb ua txhaum lub abilitu, ua rau txoj kab rau cais siv.
Cov khoom no yog coformity nrog tus qauv GB14048.3-2002.IEC 947-3 (1999)
Siv tau ib puag ncig
1. Lub ambient kub yuav tsum tsis txhob ntau tshaj +40 ℃; qhov nruab nrab nyob rau hauv 24 teev yuav tsum tsis txhob tshaj +35 ℃; qhov qis tshaj ntawm ambient kub yog -5 ℃.
2. Lub qhov hluav taws xob yuav tsum tau nruab rau ntawm qhov siab tsis siab tshaj 2,000m.
3. Lub ambient RH ntawm qhov chaw installation yuav tsum tsis txhob ntau tshaj 50% nyob rau hauv lub siab tshaj plaws kub +40 ℃ thiab ib tug siab RH tus nqi raug tso cai nyob rau hauv qis kub;Qhov nruab nrab qhov kub thiab txias ntawm lub hli ntub tshaj plaws yuav tsum tsis pub tshaj + 25 ℃ thiab qhov nruab nrab siab tshaj RH ntawm lub hli yuav tsum tsis pub tshaj 90 ℃.
4. Lub hloov yuav tsum tau muab tso rau hauv ib qho chaw uas nws ib puag ncig muaj kuab paug hauv chav kawm yog 3.
5. Qhov kev hloov lub installation chav kawm yuav tsum yog III.
6. Lub tshuab hluav taws xob yuav tsum tau nruab rau hauv qhov chaw tsis muaj kev vibrations thiab cuam tshuam.
| Hom | Rated Voltage (V) | Rated Tam sim no (A) | Qhov Loj (mm) | |||||||
| A | B | C | D | E | a | b | c | |||
| HH17-160 | AC400/690 | 160 | 106 | 200 | 83 | 205 | 33 | 66 | 25 | 7 |
| HWM 17-250 | AC400/690 | 250 | 185 | 247 | 11 | 295 | 57 | 114 | 50 | 11 |
| PIB 17-400 | AC400/690 | 400 | 210 | 290 | 125 | 340 | 65 | 130 | 50 | 11 |
| 17-630 Nws | AC400/690 | 630 | 256 | 300 | 145 | 360 | 81 | 162 | 50 | 11 |
| 17-800 Nws | AC400/690 | 800 | 256 | 300 | 145 | 360 | 81 | 162 | 50 | 11 |
