CKV-4.7-S Datasheet, PDF (1/1 Pages) Nuvotem Talema – Current Compensated Double Chokes for Power Lines

CKV Series • Current Compensated Double Chokes for Power Lines
Features
• High attenuation over a wide frequency range
• Low interwinding and coupling capacitance
• Sector Winding
• Manufactured in an ISO-9001:2000, TS-16949:2002
and ISO-14001:2004 certified Talema facility
• Flame retardant case per UL94V-O
• Other inductance values available upon request
• fully RoHS compliant
Electrical Specifications @ 25°C
Rated Voltage: 250Vac
Rated current @ 50/60Hz and 40°C ambient
Operating Temperature: -40° to +85°C
Storage Temperature: -40° to +125°C
Climatic category: according to IEC68-1 40/85/56
Test voltage: 1500 Vac, 2s line to line
Test Equipment: HP4192A
Weight: ~ 3 grams
CKV Series - Current Compensated Double Chokes for Power Lines
Part Number
CKV-4.7-S
CKV-6.8-S
CKV-10-S
CKV-15-S
CKV-30-S
CKV-47-S
L_N (µH)
-30/+50%
4700
6800
10000
15000
30000
47000
I_N
(mA)
700
600
500
400
300
250
L_L
(µH)
70
100
150
225
400
750
R_CU
(mOhms)
440
630
1000
1350
2200
2400
V_P
(Vrms)
1500
1500
1500
1500
1500
1500
Windings
per Core
2
2
2
2
2
2
Schematic
A or B
A or B
A or B
A or B
A or B
A or B
0.291
(7.40)
0.100
(2.54)
0.200
(5.08)
0.693
(17.60)
0.110
(2.80)
1
3
0.500
TALEMA IN
Part Nr.
Wk/Yr
(12.70)
0.596
(15.20)
Ø 0.024
(Ø
65
4
0.60)
Note: Normal pinning will be 1-3-4-6 Schematic A. If pinning 1-
Dimensions: Inches (Millimeters)
Tolerance: ±0.010 (0.25) unless specified otherwise
3-5-6 is required, Schematic B should be specified when
ordering.
Impedance Performance
Sector Winding
1,000,000
Schematic
A
B
1313
6 4 65
100,000
2 x 4.7mH
10,000
1,000
100
10
10
100
1000
10000
Frequency in kHz
100000
2 x 6.8mH
2 x 10mH
2 x 15mH
2 x 30mH
Germany: Int.+4989-841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325
http://www.talema-nuvotem.com
(02-07)CKV PL