Letoto la SUPT400 High Power Resistor
Ho nyatsa
Derating (thermal resist.) SUPT400: 5.65W/K (0.18 K/W)
Tekanyo ea matla: 400 W ho 85°C mocheso oa maemo a tlase
Boleng bona bo sebetsa feela ha ho sebelisoa mocheso oa mocheso ho siling ea mocheso Rth-cs<0.025K/W.Boleng bona bo ka fumanoa ka ho sebelisa motsoako oa ho fetisa mocheso o nang le mocheso oa mocheso oa bonyane 1 W / mK.Bophahamo ba poleiti e pholileng e tlameha ho ba betere ho feta 0.05 mm ka kakaretso.Bokhopo ba bokaholimo ha boa lokela ho feta 6.4 μm.
Litekanyo ka limilimithara
Litlhaloso
| Mekhahlelo ea ho hanyetsa | 0.5 Ω ≤ 1M Ω |
| Resistance Tolerance | ± 5% ho isa ho ± 10%± 1 % ho ± 2% ka kopo e khethehileng ea litekanyetso tse fokolang tsa ohmic ka ho fokotseha ha max.tekanyo ea matla / pulse (botsa lintlha) |
| Mocheso Coefficient | ± 150PPM/℃ TCR e tlase ka kopo e khethehileng ea boleng bo fokolang ba ohmic |
| Tekanyetso ea matla | 400 W ka 85°C mocheso oa boemo bo tlase |
| Nako e telele e boima | 480 W ho 70°C bakeng sa 10sec., ΔR = 0.4% max. |
| Boholo ba matla a ho sebetsa | 5,000 V DC = 3.500 V AC RMS (50 Hz) motlakase o phahameng ha o kopa, o sa feteng max.matla |
| Matla a matla a motlakase | 7 kVrms / 50 Hz / 500 VA, nako ea teko motsotso o le mong pakeng tsa terminal und case (ho fihla ho 12 kVrms ka kopo)matla a motlakase a ka holimo ho 10 kVrms a lekoa ho DC ka ho lekana ho qoba tšenyo ea pele ea karolo |
| Insulation resistance | > 10 GΩ ho 1,000 V |
| Voltage e le 'ngoe | ho fihla ho 12 kV norm wave (1.5/50 μsec) |
| Inductance | ≤ 80 nH (e tloaelehileng), ho lekanya maqhubu a 10 kHz |
| Bokhoni/boima | ≤ 110 pF (e tloaelehileng), ho lekanya maqhubu a 10 kHz |
| Bokgoni (bo-kgo-na) /parallel | ≤ 40 pF (e tloaelehileng), ho lekanya maqhubu a 10 kHz |
| Mocheso oa ho sebetsa | -55°C ho ea ho +155°C |
| Ho phahamisa - torque bakeng sa mabitso | 1.8 Nm ho isa ho 2 Nm |
| Ho phahamisa - torque | 1.6 Nm ho isa ho 1.8 Nm M4 screws |
| Boima ba 'mele | ~49.5g |
Ho Odara Boitsebiso
| Mofuta | ohmic | BolengTOL |
| SUP400 | 30K | 5% |
Boemo ba Khoebo
Re khomarela khopolo e tataisang ea "ho phela ka boleng, nts'etsopele ka boqapi", kamehla re beha boleng le boqapi sebakeng sa pele, ho fa basebelisi theknoloji ea boleng bo holimo, e bolokehileng le e tšepahalang mme lihlahisoa ke leano la SONGHOO, re tla tsoela pele ho feta. rona, joalo ka kamehla bakeng sa basebelisi ho theha boleng, ho fana ka lihlahisoa tse ntle, theknoloji le lits'ebeletso.
