UU, EPC, PQ, RM Cores

We are engaged in offering our customers the quality tested EE Cores & EI Cores that are highly procured by the patrons in the market. EE Cores & EI Cores are fabricated using quality raw materials purchased from the authentic vendors. Clients can avail the prominent EE Cores & EI Cores in different shapes and sizes as we are customized. They have several prominent features such as higher durability, low maintenance, corrosion resistance and cost effective. Another asset is that the eminent cores are available at industry leading prices.

UU Core

磁芯型号 尺寸Dimensions(mm) 有效参数Effective Parameter AL(nH/N2)±25% AL(nH/N2)±30%
Core Type A B C1 C2 Emin F CL/A  (mm-1) Le         (mm) Ae          (mm2) Ve       (mm3) 重量Weight (g) FP40 FH5K FH7K FH10K
UU9.8//14/3 9.8±0.2 7.2±0.2 2.7±0.2 2.8±0.2 4.1min 4.4±0.2 4.3 34.2 7.9 271.0 1.5 470 980 1200 2500
UU10.5/16/5 10.5±0.3 7.9±0.25 5.0±0.3 2.6±0.2 5.2min 5.3±0.3 3.05 40.0 13.0 520.0 2.8 930 1400 1700 2500
UU10.5B/16/5 10.8±0.3 7.9±0.2 5.0±0.3 2.7±0.2 5.0min 5.4±0.2 3.07 40.0 13.0 519.5 2.7 1020      
UU15/20/7 15.0±0.4 11.7±0.25 6.5±0.3 5.1±0.3 5.0min 5.9±0.3 1.52 50.2 34.2 1719.7 7.8 1750     3250min 
UU15.7/20/7 15.9±0.3 10±0.2 5.9±0.2 4.5±0.2 6.8min 6.0±0.2 1.98 51.3 26.0 1330.0 6.8      4000min
UU16/20/6 16.0±0.3 10.5±0.3 5.9±0.2 4.5±0.2 6.8min 6.5±0.2 2.12 51.7 23.3 1202.0 7.2 1060 1848  3600 4000min
UU19/36/6 19.7±0.4 18+0.5 6.0-0.3+0.1 6.0±0.2 7.4Ref 12+0.4 2.29 81.0 35.3 2860.0 15.2 2400  3000  3700 
UU21/32/7 21.4±0.5 15.9±0.3 7.3±0.3 7.3±0.3 6.0Ref 8.5±0.2 1.27 68.6 54.0 3700.0 19.0 1790      
UU25/32/7 25.4±0.5 16±0.3 6.35±0.3 6.25±0.3 12.4 9.65±0.2 2.09 83.7 40.0 3360.0 18.0 1600      
UU60/90/30 60.0±1.5 45.0±0.3 30.0±0.3 15.0±0.5 30.0min 30.0-0+1.0 0.533 240.0 450.0 108000.0 518.0 4700      
UU64/128/40 64.0±1.5 64.0±0.5 40.0±0.5 20.0±0.5 24min 44.0±0.5 0.38 304.0 800.0 243200.0 1160.0 6600      
UU70A/136/20 70-2+1 68.0±1 20.0±0.5 20-0.5+1.0 29.0min 48.0±1 0.854 333.0 390.0 134720.0 646.0        
UU70B/120/60 70.0±1.5 60.0±0.3 60.0±0.5 19.5±0.5 32.0min 45.0±0.3 0.26 304.0 1170.0 331200.0 1580.0 10000      
UU70C/112/40 70.0±1.0 56.0±0.5 40.0±0.5 20.±0.5 30.0min 36.0±0.3 0.355 284.0 800.0 227200.0 1080.0 7000      
UU73/84/28 72±0.8 42.0±0.5 28.0±0.5 14±0.5 44.0min 28.0±0.5 0.65 256.0 392.0 100352.0 480.0 4000      
UU75/220/20 75.0±1.5 110.0±0.5 20.0±0.5 20.0±0.5 35.0min 90.0±0.5 1.275 510.0 400.0 204000.0 975.0 2000      
UU80A/160/40 80±1.5 80.0±0.5 40.0±0.5 20±0.5 39.0min 60.0±0.5 0.49 398.0 800.0 331040.0 1580.0 5200      
UU80B/130/30 80±1.5 65.0±0.5 30.0±0.5 20.0±0.5 35.0min 45.0±0.5 0.55 330.0 600.0 221700.0 1060.0 4750      
UU80C/170/40 80±1.5 85.0±0.5 40.0±0.5 20.0±0.5 39.0min 65.0±0.5 0.522 418.0 800.0 341200.0 1630.0 5000      
UU86A/87/28 85+3 43.5±0.5 28.0±0.7 14.0±0.7 56.0min 31.5±0.5 0.48 189.0 392.0 132972.0 638.0 5214      
UU86B/140/40 86-1+2 70.0±0.5 40.0±0.5 20.0±0.5 46.0 50.0±0.5 0.461 372.0 806.0 297600.0 1420.0        
UU93/152/16 93.0±1.5 76.0±0.5 16.0±0.25 28.0±0.5 34.6 48.0±0.5 0.833 373.0 448.0 173030.0 831.0 3016      
UU93/152/28 93.0±1.5 76.0±0.5 28.0±0.3 28.0±0.3 34.6 48.0±0.5 0.467 373.0 784.0 302803.0 , 1453.0 5280      
UU93/152/30 93.0±1.8 76.0±0.5 30.0±0.5 28.0±0.5 34.6 48.0±0.5 0.444 373.0 840.0 321432.0 1557.0 5750      
UU96/160/30 96.0±1.75 80.0±0.5 30.0±0.3 30.0±0.5 36.0 49.0±0.5 0.433 390.0 900.0 354960.0 1700.0 5800      
UU101/115/25 101±2 57.0±0.5 25.0±0.3 25.0±0.5 50.6 32-0+0.5 0.526 328.0 623.0 204040.0 980.0 5000      
UU100B/160/40 100±1.5 80.0±0.5 40.0±0.3 20.0±0.5 60.0 60.0±0.5 0.55 440.0 800.0 352000.0 1680.0 4575      
UU100C/70/25 100±1.5 35.0-0+0.5 25.0±0.5 20.0±0.5 60.0 15.5-0+0.5 0.52 260.0 500.0 128500.0 620.0 5000      
UU105/190/40 105.0±2 95.0±0.5 40.0±0.5 30.0±0.5 45.0 65.0±0.5 0.391 470.0 1200.0 564000.0 2700.0 6500      
UU113/138/30 113.0±2 69.0±0.5 30.0±0.5 28.0±0.5 57.0 40.0±0.5 0.462 390.0 840.0 331020.0 1588.0 5500      
UU115/198/28 115.0±2.5 94.0±0.75 28.0±0.5 30.0±0.5 51.0 63.0±0.5 0.57 478.0 840.0 425432.0 2042.0 4500      
UU120A/140/30 120.0±2.5 70.0±1 30.0±0.5 30.0±0.5 59.0 40.0±0.5 0.445 400.0 899.0 362400.0 1740.0 5650      
UU120B/232/40 120.0±2.5 116.0±0.5 40.0±0.5 30.0±0.5 58.0 86.0±0.5 0.48 584.0 1215.0 714560.0 3420.0 5150      
UU120C/160/30 120.0±2 80.0±0.5 30.0±0.5 30.0±0.5 58.0 50.0±0.5 0.4889 440.0 900.0 396000.0 1990.0 5250      
UU120C/160/40 120.0±2 80.0±0.5 40.0±0.5 30.0±0.5 58.0 50.0±0.5 0.3667 440.0 1200.0 528000.0 2534.0 7000      
UU120C/180/40 120.0±2.5 90.0±0.5 30.0±0.5 30.0±0.5 58.0 60.0±0.5 0.533 480.0 900.0 432000.0 2070.0 4750      
UU120D/180/20 120.0±2.5 90.0±0.5 20.0±0.5 30.0±0.5 58.0 60.0±0.5 0.8 480.0 600.0 292800.0 1400.0 3141      
UU120/180/40 120.0±2.5 90.0±0.5 40.0±0.5 30.0±0.5 58.0 60.0±0.5 0.4 480.0 1200.0 576000.0 2760.0 6500      
UU125/228/40 125.0±2 114.0±0.5 40.0±0.5 30.0±0.5 65.0 86.0±0.5 0.353 424.0 1200.0 899200.0 4316.0 7114      
UU126A/182/20 126.0±1.5 91.0±0.5 20.0±0.5 28.0±0.5 70.0 63.0±0.5 0.9 504.0 560.0 282240.0 1350.0 2800      
UU126B/182/28 126.0±1.5 91.0±0.5 28.0±0.5 28.0±0.5 70.0 63.0±0.5 0.642 504.0 784.0 395136.0 1890.0 4000      
UU130/182/40 130.0±2.5 91.0±0.5 40.0±0.5 29.0±0.5 70.0 63.0±0.5 0.44 504.0 1160.0 593600.0 2840.0 6000      
UU160/320/40 160.0±4 160.0±0.5 40.0±0.5 40.0±0.5 78.0 120.0±0.5 0.5 800.0 1600.0 1299200.0 6236.0 5000      
UU240B/320/40 240.0±5 160.0±0.5 40.0±0.5 40.0±0.8 160.0 120.0±0.5 0.6 960.0 1600.0 1536000.0 7372.0 4200      

EPC Core

磁芯型号 Dimensions(mm)   有效参数Effective Parameter AL(nH/N2)±25%
Core Type A B C D Emin F G H CL/A  (mm-1) Ae          (mm2) Le         (mm) Ve       (mm3) 重量Weight(g) FP40
EPC10/8/3 10.2±0.2 4.05±0.1 3.4±0.16 5.0±0.1 7.6 2.65±0.1 1.9±0.1 5.3min 1.93 9.2 17.7 163.0 0.9 950
EPC13/13/5 13.3±0.3 6.6±0.2 4.6±0.15 5.6±0.15 10.5 4.5±0.2 2.05±0.1 8.3min 1.7 13.3 23.2 308.0 1.7 870
EPC17/17/7 17.6±0.38 8.55±0.2 6.0±0.15 7.7±0.15 14.3 6.05±0.2 2.8±0.1 11.5min 1.76 22.1 38.9 858.0 4.7 1150
EPC19/20/8 19.1±0.48 9.75±0.2 6.0±0.15 8.5±0.15 15.8 7.25±0.2 2.5±0.1 13.1min 2.06 21.8 44.9 980.0 5.4 940
EPC25/25/8 25.1±0.5 12.5±0.2 8.0±0.2 11.5±0.2 20.65 9.0±0.3 4.0±0.1 17.1min 1.32 43.0 56.8 2445.0 13.5 1560
EPC27/32/8 27.1±0.5 16.0±0.2 8.0±0.2 13.0±0.3 21.6 12.0±0.3 4.0±0.1 18.5min 1.42 49.2 70.1 3451.0 19.0 1540
EPC30/36/8 30.1±0.5 17.5±0.2 8.0±0.2 15.0±0.3 23.6 13.0±0.3 4.0±0.1 20.0min 1.31 57.6 75.6 4389.0 24.1 1750

PQ Core

* Designed for switching power supplies, computers, televisions, monitors, projectors, AC/DC converters ,DC/DC converters and general office equipments and A/V appliances
Series:
* PQ20, * PQ26, * PQ32, * PQ35, * PQ40


RM Core

磁芯型号 尺寸Dimensions(mm) 有效参数Effective Parameter AL(nH/N2)±25% AL(nH/N2)±30%
Core Type A B C D E F G H CL/A>  (mm-1) Ae>          (mm2) Le>         (mm) Ve>       (mm3) 重量Weight(g) FP40 FH5K FH7K FH10K
RM4A 10.8±0.2 5.2±0.1 4.45±0.15 3.7±0.1 8.15±0.25 3.6±0.1   9.63±0.25 1.64 13.6 22.3 313 1.7 900 1500 1700 1700
RM4B 10.8±0.2 5.4±0.1 4.45±0.15 3.7±0.1 8.15±0.25 3.8±0.1   9.63±0.25 1.63 13.87 22.7 315 1.8 900      
RM5A 14.65±0.25 5.2±0.15   4.8±0.1 10.4±0.2 3.25±0.1 4.45±0.125 12.3+0-0.5 0.94 23.8 22.3 530 2.7 1250min      
RM6A 17.9+0-0.6 6.25+0-0.1 8±0.2 6.3±0.1 12.4+0.5-0 4.0+0.2-0 5.25±0.15 14.7+0-0.6 0.78 37 29 1050 5.6 2350      
RM6B 17.9+0-0.6 6.25+0-0.1   6.3±0.1 12.4+0.5-0 4.0+0.2-0 5.42±0.125 14.7+0-0.6 0.8 37 29.6 1096 5.6 2300      
RM7 20.10±0.4 6.70±0.1   7.1±0.2 15.20min 4.45±0.15 16.85±0.4 0.7 43 30.4 1340 6.8 2660      
RM8 23.2+0-0.9 8.2±0.1 11.0+0-0.4 8.55+0-0.3 17.0+0.6-0 5.5±0.1 7.35±0.125 19.5+0-0.8 0.59 64 38 2400 12.3 3300 5900 5900 6000
RM10A 27.8±0.65 9.3±0.15 13.25±0.25 10.65±0.2 21.65±0.45 6.4±0.2 8.35±0.125 24.15±0.55 0.49 85.3 89.1 4472 20.9 4200      
RM12 37.6+0-1.5 12.25±0.1 16.1+0-0.5 12.8+0-0.4 24.9+1.1-0 8.4+0.3-0 11.05±0.125 29.8+0-1.2 0.42 144 60.6 8752 45 5300      
RM14A 42.2+0-1.2 15.05±0.1 19+0-0.6 15+0-0.5 29+1.0-0 10.55±0.2 13.75±0.125 34.8+0-1.3 0.36 199 72.8 14886 76.5 4900      

 

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