DC Capacitor
Power capacitors application solution for induct furnace / switch on and off / welding machine power supply
DCMJ series , Low/Middle frequency water cooled DC filter power capacitor
Function and Application:
To be applied for AC input voltage 380--1150V, middle DC voltage less than 2kv, low frequency (<1KHz) and middle frequency (1-8KHz) induct furnace power supply series circuit .
The technology unique point:
*Special deposition metal film, igh dv/dt,di/dt
*Double sides water cooling ,improve the electronic current ability
*Single /grouping water cooled scheme can be customized
*Cooling water must be pure water, the out water temperature will be less than 40℃
Conditions of use/technical parameters/product standards:
The temperature range: -25℃~+50℃
Rated voltage:UN(dc):≤2KV(DC)
Rated capacity CN: ≤8000uF
Capacity error △C: ±5%
Maximum current Irms:≤2500A(Products can be customized,
3000-4000 A )
Products standards:
IEC61071-1(1991)
GB/T17702.1-1999
Also can be made according to the customers' standards
DCMJ UN —— CN,FN,Imax
Also custom design is accepted
YZPST can provide Following List of Induction Heating Capacitor Which are Equivalent as GE
Type | Voltage (Kv) | Cap. (Kvar) | Frequency (Khz) | Cap.Value | L(mm) | W(mm) | H(mm) |
RAM0.55-1089-3.2S | 0.55 | 1089 | 3.2 | 179.1 | 342.9 | 136.7 | 342.9 |
RAM0.625-883-1.2SS | 0.625 | 883 | 1.2 | 299.9 | 342.9 | 136.7 | 330.2 |
RAM1.0-3000-0.3S | 1 | 3000 | 0.3 | 1592.3 | 558.8 | 203.2 | 711.2 |
RAM1.2-200-0.06S | 1.2 | 200 | 3.2 | 6.9 | 342.9 | 111.3 | 393.7 |
RAM1.25-3000-10S | 1.25 | 3000 | 10 | 30.5 | 330.2 | 127 | 342.9 |
RAM1.5-2333-3S | 1.5 | 2333 | 3 | 55.1 | 342.9 | 111.3 | 330.2 |
RAM1.8-2442-1.2S | 1.8 | 2442 | 1.2 | 100.1 | 558.8 | 114.3 | 342.9 |
RAM2.2-4000-0.3S | 2.2 | 4000 | 0.3 | 438.6 | 558.8 | 203.2 | 711.2 |
RAM2.4-62-0.3S | 2.4 | 62 | 0.3 | 5.7 | 203.2 | 101.6 | 282.7 |
RAM2.25-49-0.15S | 2.25 | 49 | 0.15 | 10.2 | 203.2 | 101.6 | 282.7 |
RAM2.8-4000-0.3S | 2.8 | 4000 | 0.3 | 270.8 | 558.8 | 203.2 | 711.2 |
RAM2.8-4800-0.4S | 2.8 | 4800 | 0.4 | 243.7 | 558.8 | 184.1 | 711.2 |
RAM3.0-118-0.7S | 3 | 118 | 0.7 | 2.9 | 203.2 | 101.6 | 282.7 |
RAM3.0-5450-0.7S | 3 | 5450 | 0.7 | 137.8 | 330 | 215 | 640 |
RAM3.0-8400-0.7S | 3 | 8400 | 0.7 | 212.3 | 558.8 | 203.2 | 711.2 |
RAM3.0-13400-1.2S | 3 | 13400 | 1.2 | 197.5 | 558.8 | 203.2 | 711.2 |
RAM3.6-6000-0.5S | 3.6 | 6000 | 0.5 | 147.4 | 330 | 290 | 850 |
RAM4.0-7500-0.4S | 4 | 7500 | 0.4 | 74.6 | 330 | 340 | 895 |
RAM5.0-8000-0.4S | 5 | 8000 | 0.4 | 127.4 | 330 | 390 | 825 |
RAM6.0-6000-0.3S | 6 | 6000 | 0.3 | 88.5 | 330 | 390 | 720 |
DCMJ0.9-1640S | 0.9 | 1640 | 342.9 | 124 | 450.8 | ||
DCMJ0.9-5000S | 0.9 | 5000 | 558.8 | 149.4 | 673.1 |