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Low-voltage cosine capacitors, UKCP LLP

AC electric plants

Application:
for power factor correction of AC electric plants at frequency 50 Hz and to complete capacitor banks

Type designation Capacitance, microfarad Tangent of loss angle Current frequency, Hz Overall dimensions (height with insulators), mm Weight,
kg, not more		 Normative document
KEC0-0,38-10 2U3 221,00 (1,6±0,9)×10-3 50 380×135×337 16,0 As per approved technical data sheet
KEC0-0,38-10 3U3 380×135×285
KEC1-0,38-20-2U3 441,00 380×120×487 26,0
KEC1-0,38-20-3U3 380×120×435
KEC1-0,38-25-2U3 551,48 380×135×487
KEC1-0,38-25-3U3 380×135×435
KEC1-0,38-27-2U3 595,48 380×135×487
KEC1-0,38-27-3U3 380×135×435
KEC2-0,38-36-2U3 794,00 380×120× 787 54,0
KEC2-0,38-36-3U3 380×120× 735
KEC2-0,38-40-2U3 882,00 380×120× 787
KEC2-0,38-40-3U3 380×120× 735
KEC2-0,38-50-2U3 1102,00 380×135×787
KEC2-0,38-50-3U3 380×135×735
KEC1-0,4-20-2U3 398,00 380×120× 487 27,0 СТ 2347-1917-01-
-TOО-4-0701-2018
KEC1-0,4-20-3U3 380×120× 435
KEC1-0,4-25-2U3 497,00 380×120× 487
KEC1-0,4-25-3U3 380×120× 435
KEC1-0,4-30-2U3 597,00 380×135×487
KEC1-0,4-30-3U3 380×135×435
KEC2-0,4-40-2U3 796,00 380×120×787
KEC2-0,4-40-3U3 380×120×735
KEC2-0,4-50-2U3 995,0 380×120×787
KEC2-0,4-50-3U3 380×120×735
KEC2-0,4-60-2U3 1194,30 380×135×787
KEC2-0,4-60-3U3 380×135×735
KEC1-0,5-38-2U3 484,00 380×120× 487 27,0
KEC1-0,5-38-3U3 380×120× 449
KEC2-0,5-60-2U3 764,00 380×120× 787 54,0
KEC2-0,5-60-3U3 380×120× 749
KEC2-0,5-67-2U3 853,50 380×120× 787
KEC2-0,5-67-3U3 380×120× 749
KEC2-0,5-75-2U3 955,00 380×120× 787
KEC2-0,5-75-3U3 380×120× 735
KEC0-0,66-20-1U1, 2U1, 2U3 146,10 (1,5±0,5)×10-3 380×120×337 16,0
KEC0-0,66-20-3U1 380×120×347
KEC0-0,66-20-3U3 380×120×299
KEC1-0,66-40-1U1, 2U1, 2U3 292,40 380×120×487 26,0
KEC1-0,66-40-3U1 380×120×497
KEC1-0,66-40-3U3  380×120×449
KEC2-0,66-50-2U1, 2U3 365,00  380×120× 787   54,0
KEC2-0,66-50-3U1  380×120× 797
KEC2-0,66-50-3U3  380×120× 749
KEC2-0,66-60-2У1, 2U3 438,00  380×120× 787
KEC2-0,66-60-3U1   380×120× 797
KEC2-0,66-60-3U1   380×120× 749
KEC2-0,66-80-2U1, 2U3 584,00   380×120× 787
KEC2-0,66-80-3U1   380×120× 797
KEC2-0,66-80-3U3   380×120× 749
КЭБ-0,4-25-3U3 497,40 0,5×10-3 380×120×335 6,8 As per approved technical data sheet
КЭБ-0,4-331/3-3U3 664,20 380×120×435 9,0
КЭБ-0,4-37,5-3U3 746,10 380×120×335 8,2
КЭБ-0,4-50-3U3 994,80 9,6
КЭБ-0,4-67-3U3 1328,40 380×120×435 13,8

In capacitors designation, B – Block design.
Capacitor of KEB type is assembled from separate KPC capacitors with power 12,5 or 16,7 kVAr.
The first number after type – rated voltage in kV, the second – rated power in kVAr.
Permissible excesses: as per voltage – 110 %, as per current – 130 %.
KEC capacitors are impregnated with ecologically safe dielectric fluid and equipped with discharge resistors and internal built-in fuses.
It is possible to manufacture capacitors with all-film dielectric.
Capacitors can be used in a horizontal position.

KEC capacitors

Application:
For power factor correction of AC electric plants at frequency 50 Hz and to complete LV capacitor banks.

Type designation Capacitance, microfarad Rated current, A Tangent of loss angle Overall dimensions of the case, mm
D×Н		 Weight,
kg, not more		 Normative document
KPC-0,4-1,67-2U3 1×33,2 4,20 Low-voltage power factor correction capacitors 50×114 0,255 As per approved technical data sheet
KPC-0,4-2,5-2U3 1×49,8 6,25 55×114 0,350
KPC-0,4-3,33-2U3 1×66,3 8,35 55×129 0,300
KPC-0,4-4,17-2U3 1×82,9 10,45 60х129 0,380
KPC-0,4-5-2U3 1×99,5 12,50 65×129 0,425
KPC-0,44-1,67-2U3 1×27,4 3,80 45×129 0,225
KPC-0,44-2,5-2U3 1×41,1 5,70 50×129 0,265
KPC-0,44-3,33-2U3 1×54,8 7,60 55×129 0,300
KPC-0,44-4,17-2U3 1×68,5 9,50 65×129 0,425
KPC-0,44-5-2U3 1×82,2 11,35 70×129 0,515
KPC-0,68-5,8-2U3 1×40,0 8,55 63,5×107 0,400
KPC-0,4-1-3U3 3×6,6 1,45 45×129 0,230
KPC-0,4-1,5-3U3 3×10,0 2,20
KPC-0,4-2,5-3U3 3×16,6 3,60 55×129 0,350
KPC-0,4-5-3U3 3×33,2 7,20 70×150 0,675
KPC-0,4-6,25-3U3 3×41,5 9,00 70×205 0,910
KPC-0,4-7,5-3U3 3×49,8 10,85
KPC-0,4-10-3U3 3×66,3 14,45 70×230 1,000
KPC-0,4-12,5-3U3 3×82,9 18,05 70×270 1,200
89,5×198 0,800
KPC-0,4-15-3U3 3×99,5 21,65 85×280 1,825
KPC-0,4-16,7-3U3 3×110,8 24,10 85×280 1,825
89,5×198 0,800
KPC-0,4-20-3U3 3×132,7 28,90 95×280 2,180
KPC-0,4-25-3U3 3×165,9 36,10 116×280 2,500
89,5×273 1,500
KPC-0,4-30-3U3 3×199,0 43,30 116×280 3,150
KPC-0,4-33,3-3U3 3×220,9 48,05
KPC-0,44-1-3U3 3×5,5 1,30 45×129 0,230
KPC-0,44-1,5-3U3 3×8,2 2,00
KPC-0,44-2,5-3U3 3×13,7 3,30 55×129 0,350
KPC-0,44-5-3U3 3×27,4 6,55 70×150 0,675
KPC-0,44-7,5-3U3 3×41,1 9,85 70×205 0,910
KPC-0,44-10-3U3 3×54,8 13,10 70×230 1,000
KPC-0,44-12,5-3U3 3×68,5 16,40 70×270 1,200
KPC-0,44-15-3U3 3×82,2 19,70 85×280 1,825
KPC-0,44-16,7-3U3 3×91,5 21,90
KPC-0,44-20-3U3 3×109,7 26,25 95×280 2,180
KPC-0,44-25-3U3 3×137,1 32,80 100×280 2,500
KPC-0,44-28,1-3U3 3×154,0 36,90 116×280 3,150
KPC-0,44-30-3U3 3×164,4 39,40
KPC-0,44-33,3-3U3 3×182,5 43,70
KPC-0,48-30-3U3 3×138 36,10 85×348 1,500
KPC-0,525-1-3U3 3×3,9 1,10 45×129 0,230
KPC-0,525-1,5-3U3 3×5,8 1,65 55×129 0,350
KPC-0,525-2,5-3U3 3×9,6 2,75 60×129 0,400
KPC-0,525-5-3U3 3×19,3 5,50 70×150 0,675
KPC-0,525-7,5-3U3 3×28,9 8,25 70×205 0,910
KPC-0,525-10-3U3 3×38,5 11,00 70×270 1,200
KPC-0,525-12,5-3U3 3×48,1 13,75 85×280 1,825
KPC-0,525-15-3U3 3×57,8 16,50
KPC-0,525-16,7-3U3 3×64,3 18,40
KPC-0,525-20-3U3 3×77,0 22,00 95×280 2,180
KPC-0,525-25-3U3 3×96,3 27,50 116×280 3,150
KPC-0,525-30-3U3 3×115,5 33,00

In capacitors designation the first number after type – rated voltage in kV;
the second – rated power in kVAr.
Permissible excesses: as per voltage – 110 %, as per current – 130 %.
Capacitors are dry with self-healing dielectric system, equipped with discharge resistors and have pressure disconnector, fire and explosion safe.

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В конце сентября 2015 года была опубликована статья С. Чаплыгина «Об импортозамещении…

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