Thank you for your interest in our Company.
Send to a friend
 
Technical specifications capacitors К78-98 series
Standart IEC 60252
Capacity1,5µF to 75µF
Capacitance tolerance±10%  (optional ±5%)
Rated voltage250 to 450 V AC (optional to 800V AC)
Maximum ripple currentup to 16 A
DielectricPolypropylene
Tangent of the loss angle2х10-4
Test voltage between terminals2 x Un (10s, 25°С ± 5°С)
Test voltage between shorted terminals and case3kVAC (60s, 50Hz, 25°С ± 5°С)
Operating temperature, max+ 85°C (optional 105°C) 
Operating temperature, min–40°C (optional -60°C) 
Storage temperature–40°C /+ 85°C
Climatic versionIndoor, Outdoor
Cooling modeNatural
Discharge resistor Integrated
Case Plastic case UL94 V0
Filling material PU resin UL94 V0
Protection class P0
Failure rate <100FIT
Lifetime Expectancy Class A>30 000h

Embodiments of capacitors K78-98:

Show more (5 photos)

Technical specifications capacitors series К78-98, a voltage of 250 V
С, mkF Case I max
A rms
Catalog number
D, mm H, mm
 Un= 250V AC    Upeak= 325V    Urms= 180V    Us= 375V
1,5 25 55 0,2 K78-98 1,5 x 250 - ** -10
2,0 25 55 0,2 K78-98 2 x 250 - ** -10
2,5 25 55 0,3 K78-98 2,5 x 250 - ** -10
3,0 25 55 0,4 K78-98 3 x 250 - ** -10
3,5 25 55 0,4 K78-98 3,5 x 250 - ** -10
4,0 30 55 0,5 K78-98 4 x 250 - ** -10
4,5 30 55 0,5 K78-98 4,5 x 250 - ** -10
5,0 30 55 0,6 K78-98 5 x 250 - ** -10
5,5 30 55 0,6 K78-98 5,5 x 250 - ** -10
6,0 30 70 0,7 K78-98 6 x 250 - ** -10
6,3 30 70 0,7 K78-98 6,3 x 250 - ** -10
7,0 30 70 0,8 K78-98 7 x 250 - ** -10
8,0 30 70 0,9 K78-98 8 x 250 - ** -10
9,0 30 70 1,1 K78-98 9 x 250 - ** -10
10 30 70 1,2 K78-98 10 x 250 - ** -10
11 35 70 1,3 K78-98 11 x 250 - ** -10
12 35 70 1,4 K78-98 12 x 250 - ** -10
12,5 35 70 1,5 K78-98 12,5 x 250 - ** -10
13 35 70 1,5 K78-98 13 x 250 - ** -10
14 35 70 1,6 K78-98 14 x 250 - ** -10
15 35 70 1,8 K78-98 15 x 250 - ** -10
16 35 70 1,9 K78-98 16 x 250 - ** -10
18 40 70 2,1 K78-98 18 x 250 - ** -10
20 40 70 2,4 K78-98 20 x 250 - ** -10
22 40 70 2,6 K78-98 22 x 250 - ** -10
25 45 70 2,9 K78-98 25 x 250 - ** -10
30 45 70 3,5 K78-98 30 x 250 - ** -10
32 40 94 3,8 K78-98 32 x 250 - ** -10
35 40 94 4,1 K78-98 35 x 250 - ** -10
40 45 94 4,7 K78-98 40 x 250 - ** -10
45 45 94 5,3 K78-98 45 x 250 - ** -10
50 50 94 5,9 K78-98 50 x 250 - ** -10
55 50 94 6,5 K78-98 55 x 250 - ** -10
60 50 94 7,1 K78-98 60 x 250 - ** -10
65 55 94 7,7 K78-98 65 x 250 - ** -10
70 55 94 8,2 K78-98 70 x 250 - ** -10
75 55 94 8,8 K78-98 75 x 250 - ** -10

** - Embodiments of capacitors


Technical specifications capacitors series К78-98, a voltage of 450 V
С, mkF Case I max
A rms
Catalog number
D, mm H, mm
 Un= 450V AC    Upeak= 585V    Urms= 320V    Us= 675V
1,5 25 55 0,3 K78-98 1,5 x 450 - ** -10
2,0 25 55 0,4 K78-98 2 x 450 - ** -10
2,5 25 55 0,5 K78-98 2,5 x 450 - ** -10
3,0 25 55 0,6 K78-98 3 x 450 - ** -10
3,5 25 55 0,7 K78-98 3,5 x 450 - ** -10
4,0 30 55 0,8 K78-98 4 x 450 - ** -10
4,5 30 55 1,0 K78-98 4,5 x 450 - ** -10
5,0 30 55 1,1 K78-98 5 x 450 - ** -10
5,5 30 55 1,2 K78-98 5,5 x 450 - ** -10
6,0 30 70 1,3 K78-98 6 x 450 - ** -10
6,3 30 70 1,3 K78-98 6,3 x 450 - ** -10
7,0 30 70 1,5 K78-98 7 x 450 - ** -10
8,0 30 70 1,7 K78-98 8 x 450 - ** -10
9,0 30 70 1,9 K78-98 9 x 450 - ** -10
10 30 70 2,1 K78-98 10 x 450 - ** -10
11 35 70 2,3 K78-98 11 x 450 - ** -10
12 35 70 2,5 K78-98 12 x 450 - ** -10
12,5 35 70 2,7 K78-98 12,5 x 450 - ** -10
13 35 70 2,8 K78-98 13 x 450 - ** -10
14 35 70 3,0 K78-98 14 x 450 - ** -10
15 35 70 3,2 K78-98 15 x 450 - ** -10
16 35 70 3,4 K78-98 16 x 450 - ** -10
18 40 70 3,8 K78-98 18 x 450 - ** -10
20 40 70 4,2 K78-98 20 x 450 - ** -10
22 40 70 4,7 K78-98 22 x 450 - ** -10
25 45 70 5,3 K78-98 25 x 450 - ** -10
30 45 70 6,4 K78-98 30 x 450 - ** -10
32 40 94 6,8 K78-98 32 x 450 - ** -10
35 40 94 7,4 K78-98 35 x 450 - ** -10
40 45 94 8,5 K78-98 40 x 450 - ** -10
45 45 94 9,5 K78-98 45 x 450 - ** -10
50 50 94 11 K78-98 50 x 450 - ** -10
55 50 94 12 K78-98 55 x 450 - ** -10
60 50 94 13 K78-98 60 x 450 - ** -10
65 55 94 14 K78-98 65 x 450 - ** -10
70 55 94 15 K78-98 70 x 450 - ** -10
75 55 94 16 K78-98 75 x 450 - ** -10

** - Embodiments of capacitors