Series SUP800 High Power Resistor
Derating
Derating (thermal resist.) SUP800: 8.47W / K (0.12 K / W)
Kev ntsuas hluav taws xob: 800 W ntawm 85 ° C hauv qab rooj plaub
Tus nqi no tsuas yog siv tau thaum siv cov thermal conduction rau lub dab dej kub Rth-cs <0.025K / W.Tus nqi no tuaj yeem tau txais los ntawm kev siv cov khoom siv hluav taws xob hloov hluav taws xob nrog cov hluav taws xob hluav taws xob tsawg kawg 1 W / mK.Lub flatness ntawm lub phaj txias yuav tsum zoo dua 0.05 hli tag nrho.Nto roughness yuav tsum tsis pub tshaj 6.4 μm.
Dimensions nyob rau hauv millimeters
Specifications
| Kev tiv thaiv kab mob | 0.1 Ω ≤ 0.2Ω (HC-version) > 0.2Ω ≤ 1 MΩ (tus nqi siab dua ntawm kev thov) |
| Ua Siab Tolerance | ± 5% mus rau ± 10% ± 1% rau ± 2% ntawm kev thov tshwj xeeb rau kev txwv ohmic qhov tseem ceeb nrog txo qhov max.lub zog / mem tes ntsuas (nug kom paub meej) |
| Kub Coefficient | ± 500PPM / ℃ (0.1 Ω ≤ 0.2Ω) tus qauv± 150PPM / ℃ (> 0.25 Ω ≤ 1 MΩ) tus qauv txo TCR ntawm kev thov tshwj xeeb rau cov nqi qis ohmic |
| Kev ntsuas fais fab | 800 W ntawm 85 ° C hauv qab rooj plaub |
| Lub sijhawm luv luv overload | 960 W ntawm 70 ° C rau 10sec., ΔR = 0.4% max. |
| Kev ua haujlwm siab tshaj plaws | 5,000 V DC = 3.500 V AC RMS (50 Hz)siab dua voltage ntawm kev thov, tsis tshaj max.zog |
| Lub zog hluav taws xob | 7 kVrms / 50 Hz / 500 VA, lub sijhawm sim 1 minnruab nrab ntawm lub davhlau ya nyob twg und rooj plaub (txog 12 kVrms ntawm kev thov) voltages saum 10 kVrms raug kuaj ntawm DC sib npaug kom tsis txhob muaj kev puas tsuaj ua ntej ntawm cov khoom |
| Rwb thaiv tsev tsis kam | > 10 GΩ ntawm 1,000 V |
| Ib leeg txhaj tshuaj voltage | mus txog 12 kV norm wave (1.5/50 μs) |
| Creeping nrug | > 29mm (tus qauv, siab dua ntawm kev thov) |
| Huab cua nrug | > 14 hli (tus qauv, siab dua ntawm kev thov) |
| Inductance | ≤ 80 nH (ntau zaus), ntsuas zaus 10 kHz |
| Peev xwm / mass | ≤ 140 pF (ib txwm), ntsuas zaus 10 kHz |
| Peev xwm / parallel | ≤ 40 pF (ib txwm), ntsuas zaus 10 kHz |
| Ua haujlwm kub | -55 ° C rau + 155 ° C |
| Mounting - torque rau kev sib cuag | 1.8 Nm rau 2 Nm |
| Mounting - torque | 1.6 Nm rau 1.8 Nm M4 screws |
| Cable variation muaj nyob rau ntawm kev thov | HV-cable / Flying leads (nug kom paub meej) |
| Standard cable hom | H&S Radox 9 GKW AX 1.5mm2 (lwm hom cable ntawm kev thov tshwj xeeb) |
| Qhov hnyav | 73,3 g |
Ordering Information
| Hom | ohmic ua | ValueTOL |
| PAB 800 | 100 K | 5% |
FAQ
A: Yog, tuaj yeem OEM raws li koj xav tau, Tsuas yog muab koj cov duab kos duab tsim rau peb.
A: 30% T / T tso nyiaj, 70% T / T tshuav nyiaj them ua ntej xa khoom.
A: Peb lub sij hawm tsim khoom yog 7-20 hnub ua haujlwm, nyob ntawm seb muaj pes tsawg.
A: Kev nthuav qhia thiab huab cua shipping feem ntau siv 5-10 hnub.Hiav txwv shipping yuav siv sij hawm li 7-15 hnub raws li txawv teb chaws.
A: Peb feem ntau ua FOB, CIF, DDU, DDP, EXW cov nqe lus.
A: Tag nrho peb cov khoom raug kuaj ob zaug los ntawm OC ua ntej ua zaub mov xa tuaj, siv cov khoom siv yuav raug kuaj thiab ntsuas ua ntej xa zaub mov.
A: Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai;Kev pov hwm;Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
A: Peb cov nqi yuav raug hloov pauv raws li cov khoom siv thiab lwm yam khoom lag luam.Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.
A: Yog, peb ib txwm siv cov khoom ntim khoom zoo.Peb kuj tseem siv cov ntim khoom tshwj xeeb rau cov khoom txaus ntshai thiab siv tau cov neeg xa khoom txias cia rau cov khoom kub.Cov khoom ntim tshwj xeeb thiab cov khoom ntim tsis yog tus qauv yuav raug them nqi ntxiv.
