CURRENT SENSING TRANSFORMER
ACST-11, ACST-112
| | | | | | | | | | | | | | |
FEATURES:
• Precise Current Sensing
OPTIONS:
• T&R is standard
• Custom design available
APPLICATIONS:
• SMPS
• Current Sensing
PHYSICAL CHARACTERISTICS:
STANDARD SPECIFICATIONS
(Secondary Winding):
Part No
ACST-11-20
ACST-11-30
ACST-11-40
ACST-11-50
ACST-11-60
ACST-11-70
ACST-11-100
ACST-11-125
ACST-11-200
Lp
mH
±25%
0.30
0.66
1.20
2.00
3.00
3.90
7.50
12.0
29.0
DCR
Ω
±20%
1.40
2.10
2.80
3.50
4.20
4.90
7.00
8.75
14.0
N1
Turns
20
30
40
50
60
70
100
125
200
• Testing Condition: 10KHz 0.25VRMS (2-4)
• Polarity: 2 and 11 are in phase
• Turns Ratio Tolerance : ± 2%
• Hipot: 500 VRMS ( 2-4 to 11-12 )
PHYSICAL CHARACTERISTICS:
Part No
ACST-112-1
ACST-112-2
ACST-112-3
ACST-112-4
Lp
mH
Min
3.2
0.6
0.7
6.0
DCR
Ω
Max
10
5
7
15
N1
Turns
70
30
40
100
• Testing Condition: 1KHz 0.25VRMS (6-4)
• Polarity: 6 and 8 are in phase
• Turns Ratio Tolerance : ± 2%
• Hipot: 100 VRMS ( 6-4 to 8-7 )
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
rev1.1-8/04
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com