Jara SUP300 High Power Resistor
Derating
Derating (gbona koju.) SUP300: 4.24W/K (0.24 K/W)
Iwọn agbara: 300 W ni 85°C iwọn otutu ọran isalẹ
Iye yii wulo nikan nigbati o ba nlo itọnisọna igbona kan si ifọwọ ooru Rth-cs <0.025K/W.Iye yii le ṣee gba nipasẹ lilo agbo-iwọn gbigbe igbona pẹlu iṣesi ooru ti o kere ju 1 W/mK.Filati ti awo itutu agbaiye gbọdọ dara ju 0.05 mm lapapọ.Iyara oju ko yẹ ki o kọja 6.4 μm.
Awọn iwọn ni millimeters
Awọn pato
Awọn sakani resistance: 0.1 Ω ≤ 0.2Ω (ẹya HC)
> 0.2Ω ≤ 1 MΩ (awọn iye ti o ga julọ lori ibeere)
Ifarada Atako: ± 5% si ± 10%
± 1% si ± 2% lori ibeere pataki fun awọn iye ohmic lopin pẹlu idinku ti o pọju.Iwọn agbara / pulse (beere fun awọn alaye)
Iṣatunṣe iwọn otutu: ± 500PPM/℃(0.1 Ω ≤ 0.2Ω) boṣewa
± 150PPM/℃(> 0.25 Ω ≤ 1 MΩ) boṣewa
TCR kekere lori ibeere pataki fun awọn iye ohmic lopin
Iwọn agbara: 300 W ni 85°C iwọn otutu ọran isalẹ
Apọju akoko kukuru: 360 W ni 70°C fun iṣẹju-aaya 10., ΔR = 0.4% max.
Foliteji iṣẹ ti o pọju: 5,000 V DC = 3.500 V AC RMS (50 Hz)
ti o ga foliteji lori ìbéèrè, ko koja max.agbara
Foliteji agbara ina: 7 kVrms / 50 Hz / 500 VA, akoko idanwo 1 min
laarin ebute und case (to 12 kVrms lori ibeere)
Awọn foliteji ti o ju 10 kVrms ni idanwo ni deede DC lati yago fun iṣaaju
bibajẹ ti paati
Idaabobo idabobo:> 10 GΩ ni 1,000 V
Foliteji shot ẹyọkan: to 12 kV igbi iwuwasi (1.5/50 μsec)
Ijinna ti nrakò:> 29mm (boṣewa, ti o ga julọ lori ibeere)
Ijinna afẹfẹ:> 14 mm (boṣewa, ti o ga julọ lori ibeere)
Inductance:≤ 80 nH (aṣoju), wiwọn igbohunsafẹfẹ 10 kHz
Agbara/ọpọlọpọ:≤ 140 pF (aṣoju), wiwọn igbohunsafẹfẹ 10 kHz
Agbara / afiwe: ≤ 40 pF (aṣoju), wiwọn igbohunsafẹfẹ 10 kHz
Iwọn otutu ti nṣiṣẹ: -55°C si +155°C
Iṣagbesori - iyipo fun awọn olubasọrọ: 1.8 Nm si 2 Nm
Iṣagbesori - iyipo: 1.6 Nm si 1.8 Nm M4 skru
Iyatọ okun ti o wa lori ìbéèrè: HV-cable / Flying Guides (beere fun awọn alaye)
Iru okun boṣewa: H&S Radox 9 GKW AX 1,5mm2 (awọn iru okun miiran lori ibeere pataki)
Iwọn: ~ 73.3g
Bere fun Alaye
| Iru | ohmic | IyeTOL |
| SUP300 | 100K | 5% |
