Special Design for Dc-Link Capacitors In Power Converters - Oil-filled Electric capacitor for induction heating furnace – CRE
Special Design for Dc-Link Capacitors In Power Converters - Oil-filled Electric capacitor for induction heating furnace – CRE Detail:
Feature
The electrothermal capacitor is made of coarsed polypropylene film and high-performance liquid (excluding PCB) as the composite medium, with high purity aluminum foil as the electrode, porcelain copper screw and cooling pipe as the outlet terminal, aluminum alloy plate as the shell, and water cooling pipe as the inner distribution.The shape is mostly cuboid box structure.
Application
Induction heating, melting, stirring, and similar USES of equipment to improve the power factor.
Operating condition
a. No more than 1000m above sea level
b. No violent mechanical vibration in the work place
c. No harmful gases and vapors
d. No conductive dust
e. The inlet temperature of cooling water under 30 ℃.
Specification table
Type | UN (KV) | QN (Kvar) | fN (KHZ) | CN (μF) | IN (A) | Terminal (group) | Outer Dimension(mm) | Weight (kg) | ||
L | W | H | ||||||||
RFM0.375-750-1S | 0.375 | 750 | 1 | 848.8 | 2000 | 10 | 440 | 207 | 436 | 57 |
RFM0.375-1000-8S | 0.375 | 1000 | 8 | 141.5 | 2667 | 10 | 336 | 142 | 240 | 20 |
RFM0.5-180-1AF | 0.5 | 180 | 1 | 114.6 | 360 | 3 | 336 | 142 | 230 | 17 |
RFM0.65-1000-20S | 0.65 | 1000 | 20 | 18.8 | 1538 | 8 | 336 | 120 | 230 | 16 |
RFM0.65-1000-50S | 0.65 | 1000 | 50 | 7.5 | 1538 | 6 | 303 | 120 | 220 | 14 |
RFM0.65-1000-70S | 0.65 | 1000 | 70 | 5.4 | 1538 | 8 | 336 | 120 | 260 | 18 |
RFM0.75-1000-1S | 0.75 | 1000 | 1 | 282.9 | 1333 | 6 | 336 | 142 | 400 | 28 |
RFM30.75-1000-1S | 0.75 | 1000 | 1 | 282.9 | 1333 | 6 | 336 | 166 | 325 | 27 |
RFM50.75-1000-1S | 0.75 | 1000 | 1 | 282.9 | 1333 | 6 | 336 | 166 | 350 | 28 |
RFM60.75-1000-1S | 0.75 | 1000 | 1 | 282.9 | 1333 | 6 | 336 | 166 | 270 | 23 |
RFM0.75-1000-2.5S | 0.75 | 1000 | 2.5 | 113.2 | 1333 | 6 | 336 | 142 | 240 | 18 |
RFM0.75-1000-4S | 0.75 | 1000 | 4 | 70.7 | 1333 | 6 | 336 | 142 | 240 | 17 |
RFM0.75-1000-6S | 0.75 | 1000 | 6 | 47.2 | 1333 | 6 | 336 | 142 | 240 | 17 |
RFM0.75-1000-8S | 0.75 | 1000 | 8 | 35.4 | 1333 | 6 | 336 | 142 | 210 | 16 |
RFM0.75-1000-10S | 0.75 | 1000 | 10 | 28.3 | 1333 | 6 | 336 | 142 | 210 | 16 |
RFM0.75-1000-30S | 0.75 | 1000 | 30 | 9.4 | 1333 | 6 | 303 | 120 | 150 | 10 |
RFM0.75-1500-1S | 0.75 | 1500 | 1 | 424.4 | 2000 | 8 | 440 | 166 | 350 | 38 |
RFM0.75-2000-2.5S | 0.75 | 2000 | 2.5 | 226.4 | 2667 | 10 | 440 | 166 | 395 | 41 |
RFM0.75-2000-4S | 0.75 | 2000 | 4 | 141.5 | 2667 | 10 | 336 | 142 | 365 | 27 |
RFM20.75-2000-8S | 0.75 | 2000 | 8 | 70.7 | 2667 | 10 | 440 | 120 | 260 | 23 |
RFM1.0-1000-0.5S | 1 | 1000 | 0.5 | 318.3 | 1000 | 6 | 440 | 166 | 340 | 35 |
RFM1.0-1508-3S | 1 | 1508 | 3 | 80.0 | 1508 | 6 | 336 | 126 | 360 | 22 |
RFM1.0-2000-1S | 1 | 2000 | 1 | 318.3 | 2000 | 8 | 440 | 166 | 350 | 37 |
RFM1.2-1400-0.7S | 1.2 | 1400 | 0.7 | 221.0 | 1167 | 6 | 440 | 166 | 325 | 33 |
RFM1.2-2000-0.5S | 1.2 | 2000 | 0.5 | 442.1 | 1667 | 8 | 440 | 207 | 436 | 55 |
RFM31.2-2000-1S | 1.2 | 2000 | 1 | 221.0 | 1667 | 8 | 440 | 166 | 325 | 34 |
RFM1.4-2000-0.5S | 1.4 | 2000 | 0.5 | 324.8 | 1429 | 8 | 440 | 207 | 436 | 54 |
RFM31.5-2000-1S | 1.5 | 2000 | 1 | 141.5 | 1333 | 6 | 336 | 166 | 390 | 30 |
RFM1.5-2000-2.5S | 1.5 | 2000 | 2.5 | 56.6 | 1333 | 6 | 336 | 142 | 400 | 26 |
RFM31.5-3000-1S | 1.5 | 3000 | 1 | 212.2 | 2000 | 8 | 440 | 207 | 340 | 42 |
RFM1.5-3000-2.5S | 1.5 | 3000 | 2.5 | 84.9 | 2000 | 10 | 440 | 166 | 365 | 37 |
RFM81.6-2000-0.5S | 1.6 | 2000 | 0.5 | 248.8 | 1250 | 6 | 390 | 205 | 430 | 46 |
RAM1.7-1500-0.15AF | 1.7 | 1500 | 0.15 | 550.7 | 882 | 4 | 440 | 205 | 635 | 76 |
RFM81.7-1500-0.25S | 1.7 | 1500 | 0.25 | 330.6 | 882 | 4 | 390 | 205 | 615 | 62 |
RAM31.7-1500-0.25AF | 1.7 | 1500 | 0.25 | 330.4 | 882 | 4 | 390 | 175 | 545 | 51 |
RFM1.7-2000-0.5S | 1.7 | 2000 | 0.5 | 220.3 | 1176 | 6 | 440 | 207 | 436 | 52 |
RAM1.7-3000-0.25AF | 1.7 | 3000 | 0.25 | 660.9 | 1765 | 8 | 440 | 285 | 595 | 101 |
RFM1.8-3000-1S | 1.8 | 3000 | 1 | 147.4 | 1667 | 8 | 440 | 166 | 436 | 43 |
RFM82.5-2000-0.3S | 2.5 | 2000 | 0.3 | 169.9 | 800 | 4 | 390 | 205 | 640 | 62 |
RFM2.5-2000-0.5S | 2.5 | 2000 | 0.5 | 101.9 | 800 | 1 | 390 | 205 | 390 | 40 |
RAM2.8-3000-0.3S | 2.8 | 3000 | 0.3 | 203.0 | 1071 | 1 | 440 | 205 | 650 | 73 |
RAM2.8-5000-0.5S | 2.8 | 5000 | 0.5 | 203.0 | 1786 | 1 | 390 | 205 | 760 | 76 |
RAM3.0-2880-0.5S | 3 | 2880 | 0.5 | 101.9 | 960 | 1 | 390 | 205 | 510 | 55 |
RAM3.0-3000-0.5S | 3 | 3000 | 0.5 | 106.1 | 1000 | 1 | 390 | 205 | 500 | 51 |
RAM3.5-3000-0.3S | 3.5 | 3000 | 0.3 | 129.9 | 857 | 1 | 390 | 205 | 790 | 84 |
RFM4.4-7260-0.6S | 4.4 | 7260 | 0.6 | 99.5 | 1650 | 1 | 561 | 191 | 880 | 122 |
RFM3.0-1108-20S | 3 | 1108 | 20 | 0.98 | 369 | 1 | 303 | 126 | 180 | 11 |
RFM4.0-965×2-30S | 4 | 1930 | 30 | 0.64 | 483 | 2 | 260 | 120 | 110 | 7 |
RFM4.0-2895-30S | 4 | 2895 | 30 | 0.96 | 724 | 1 | 303 | 126 | 220 | 12 |
RFM4.0-3619-30S | 4 | 3619 | 30 | 1.20 | 905 | 1 | 303 | 142 | 210 | 13 |
RFM4.0-4524-30S | 4 | 4524 | 30 | 1.50 | 1131 | 1 | 336 | 145 | 220 | 16 |
RFM4.5-1530-15S | 4.5 | 1530 | 15 | 0.80 | 339 | 1 | 303 | 126 | 250 | 15 |
Product detail pictures:



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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Special Design for Dc-Link Capacitors In Power Converters - Oil-filled Electric capacitor for induction heating furnace – CRE , The product will supply to all over the world, such as: Lyon, Macedonia, Bulgaria, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.

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