1138 Datasheet, PDF (1/1 Pages) JMK Inc. – 3 phase WYE filter

1138 SERIES
Operating Voltage = 250/480 V~, 50 / 60 Hz
Operating Voltage = 125/208 V~, 50 – 400 Hz
Operating Current = 10, 15 Amp / Phase
Temperature Range = -20 TO 50 Deg. C
Diel. Withstand (L-CASE) = 1500 V~ FOR 1 MIN.
Diel. Withstand (L-L) = 1500 Vdc For 1 Min.
Leakage Current = 3.8 ma @ 250 V~, 60 Hz
Discharge Volt after 1.0 second = 24 V Max.
Maximum Capacitance each line to case = 0.02 ì F
Order P/N:
10 Amp: CC-1138-10
15 Amp: CC-1138-15
The 1138 series is a 3 phase WYE filter. This series is
designed to be used with military systems which are re-
quires to meet the conducted emissions of MIL STD -
461C / CE03.
Minor modifications can be done to adjust the filter con-
figuration in order to meet any special environmental or
vibration specifications.
LINE
L1
1
2
3
N
GRD
LOAD
1
2
3
N
GRD
INSERTION LOSS vs FREQUENCY
1138 SERIES
90
80
70
DM
60
50
40
CM-10
CM
30
20
10
0
.01 .04 .1
.4 1
4 10 40 100
.02 .07 .2 .7 2
7 20 70
USA
EUR
JMK Inc 15 Caldwell Dr. Amherst, NH 03031 PH: 603 886-4100 FX: 603 886-4115
email: [e-mail]
JMK Glasgow G13 1DN Scotland UK PH: 44-(0) 7785310729 FX: 44-(0) 141 589 1884