Cynhwysydd mica cyfredol mawr | CGCA
Mae pcapacitors mica cyfres JINPEI CGCA yn addas i amlder uchel,foltedd uchel, cylched cerrynt mawr. Fel cylched adborth amledd uchel,cylched cyseiniant amledd uchel a chylched pwls ac ati. Defnydd eang mewn lloeren,awyrofod,llong,offer meddygol,offer olew i lawr-twll, peiriant weldio,offer meteleg ac ati.
NODWEDDION
Defnyddio'r papur mica gorau fel deunydd,trochi resin epocsi tymheredd uchel. High frequency,high voltage and big current.
Very stable at big current circuit.
Cais
Mae pcapacitors mica cyfres JINPEI CGCA yn addas i amlder uchel,foltedd uchel, cylched cerrynt mawr. Fel cylched adborth amledd uchel,cylched cyseiniant amledd uchel a chylched pwls ac ati.
Defnydd eang mewn lloeren,awyrofod,llong,offer meddygol,offer olew i lawr-twll, peiriant weldio,offer meteleg ac ati.
General Nodweddion
Amrediad Tymheredd: -40℃～+85℃
Goddefgarwch Capacitance: ±5%,±10%,±20%
Lleithder Cymharol: 80%, at +40℃ can be short time at 95~98%.
Atmospheric pressure: 6x104Pa~1.04x105Pa
Dirgryniad: frequency 10~500Hz, cyflymiad: 10g
Foltedd gweithio: 2KV ~ 30KV
Working current: 5A~50A
DC test voltage: at room termperature,rated voltage U0 ≤ 10KV capacitor, load 2 times working voltage, Rated voltage 10KV﹤U0≤30KV capacitor,load 1.5 times working voltage, Rated voltage U0 ﹥ 30KV capacitor,load 1.2 times working voltage, After keep 1 munud,no breakdown and flashover.
Gwrthiant inswleiddio(R): hinsawdd arferol
Capacitance C ≥ 0.1μF R≥1000MΩ
Capacitance C ＜ 0.1μF R ＞ 5000MΩ
Ffactor afradu: tgδ≤4×10-3(1KHz), Pasio D.C. prawf foltedd graddedig.
| Some items’ datas.
Rhif Rhan |
Capaitance (μF) |
Foltedd Gweithio |
Working Current |
Working Frequency |
| (KV/DC) | (A) | (MHz) | ||
| 0.005 | 15 4R | 30 | 1 | |
| 0.01 | 30 4U | 50 | 1 | |
| CGCA-A | 0.01 | 4.5 3W | 25 | 1 |
| 0.05 | 15 4R | 50 | 1 | |
| 0.1 | 7.5 3M | 15 | 1 | |
|
CGCA-B |
0.004 | 15 4R | 10 | 1 |
| 0.01 | 20 4D | 10 | 1 | |
|
CGCA-C |
0.025 | 5 3H | 25 | 1 |
| 0.025 | 5 3H | 5 | 1 |
Can used in DC blocking,storio ynni,feedback,by-pass circuit etc.
Rif ENGHRAIFFT
Cyflwyniad
◆JINPEI CGCA series mica pcapacitors are suitable to high frequency,foltedd uchel, cylched cerrynt mawr.
Fel cylched adborth amledd uchel,cylched cyseiniant amledd uchel a chylched pwls ac ati.
◆ Defnydd eang mewn lloeren,awyrofod,llong,offer meddygol,offer olew i lawr-twll,
peiriant weldio,offer meteleg ac ati.
