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PDF TA7161 Data sheet ( Hoja de datos )
| Número de pieza | TA7161 | |
| Descripción | Three Phase Current Transformer | |
| Fabricantes | YUANXING | |
| Logotipo |  |
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元星电子
YUANXING
Data Sheet
TA7161 Current Transformer
Three Phase Current Transformer
The TA7161 series of toroidal current transformers are designed for applications where a high over-
current capability is a desirable feature. Typically used in 380VAC or 660VAC protection circuits, these
CTs offer superior step-down transformation to typical microprocessor circuitry levels.
Performance:
Rated Output: mA secondary output
dependent upon the primary to secondary
ratio selected.
Optional: 0.100V to 0.353V @ rated
current.
Specifications:
Frequency: 50 to 400 Hz
Dielectric Resistance: 1,000 M ohms @ 500
Vdc
Isolation Voltage: 2500 Vrms for 1 minute,
0.5mA
Surge withstand potential: 5000V
Secondary burden resistance: ≥ 100k Ohms
Operating Temperature: -25°C to +55º C
Optional: -40°C to +85º C)
Construction:
o PBT or ABS Resin case, UL 94 V-0
rated.
o Epoxy encapsulated.
Lead: 26AWG (0.12mm2), RVVP4, 0.6m
(2FT)
RoHS Compliant
Performance Options:
Rated Input (A)
2
5
6.3
10
25
50
Ratio
1:2000
1:3000
Accuracy
Class
(IEC 60044-1)
Over Current
Multiple
Over Current
Persistence Time
(seconds)
0.2 10
0.5
2
Zibo Yuanxing Electronics Co., LTD
Yifan Road, Science & Technology Industry Park
Zhangdian, Zibo, Shandong Province 255095
P.R.C
Telephone： +86.533.381.8450
FAX： +86.533.381.8724
http://www.yuanxing.net
T.I. Chen Associates LLC.
1101 N. 5th Street
Tacoma, Washington 98403-1610
USA
Telephone: 253.678.2661，
FAX: 206.350.6482
http://www.TIChenAssociates.com
1 of 3
April 2012
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet TA7161.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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