Sine wave filter SFL
产品编号:
1133004276436193280
所属分类:
Reactor series
- Product description
- Product features
- Technical specifications
- Product size
-
SFL series sine wave filter products are used to improve the voltage waveform at the output end of the frequency converter, correct the PWM waveform output by the frequency converter to convert it into a sine wave, extend the output distance of the frequency converter up to 3KM, effectively suppress high-frequency and DV/DT radio frequency interference, reduce the output harmonic component, reduce the eddy current loss and noise of the motor, extend the motor life, and improve the system reliability.
-
Product characteristics
1. Rated working voltage: 380VAC 50/60Hz
2. Rated working current: 20A to 1600A @ 40 ℃;
3. Withstand voltage test: 3000VAC 60/S (capacitance release)
4. Carrier frequency: 2-8KHz
5. Protection grade: IP00
6. Insulation grade: above F
7. Pressure drop: 8% - 12%
8. No load current: ≤ 8%
9. Voltage harmonic distortion THD ≤ 5%
10. Reactor noise: less than 80db (measured at 1m from the reactor)
11. Altitude:<1000m
12. Applicable standard: IEC60076; GB19212.1-2008; GB19212.21-2007; GB1094.6-2011Environmental conditions
1. The altitude does not exceed 2000 meters
2. Temperature resistance class F (155 ℃) or above
3. The operating ambient temperature is - 25 ℃~+45 ℃, and the relative humidity is not more than 90%Product ldentification Code
SFL — 0200 — EISA — 04 Product Type
Current
Structure and Material
Inductance
400V
-
Product Application
1. Filter the PWM output of frequency converter into sine wave
2. Reduce eddy current loss and motor noise
3. Reduce the pulse current on the output cable and in the motor, and extend the life of the motor
4. Longer cable connection can be used between frequency converter and motor
5. Reduce external radiation, and use unshielded cables in certain situations, reducing the requirements for field wiring -
Product Size
Product model Drawing No Adaptive power
(KW)
Rated current
(A)
Switching frequency(KHz)
Switching frequency
(KHz)
Size Dimension(±2mm) Weight
(KG±10%)
L W H D W1 A*B SFL-0010-EISC-04 A 3.7 10A 7.0 4 190 170 245 120 98 8.5*17 12Kg SFL-0015-EISC-04 5.5 15A 4.67 4 190 170 245 120 98 8.5*17 12Kg SFL-0020-EISC-04 7.5 20A 3.5 4 190 170 265 120 98 8.5*17 15Kg SFL-0030-EISC-04 11 30A 2.334 4 190 170 265 120 98 8.5*17 15Kg SFL-0040-EISA-04 B 15 40A 1.75 4 245 200 330 182 104 11*18 25Kg SFL-0050-EISA-04 18.5 50A 1.4 4 245 200 330 182 104 11*18 25Kg SFL-0060-EISA-04 22 60A 1.167 4 245 200 330 182 104 11*18 25Kg SFL-0080-EISA-04 30 80A 0.88 4 290 230 360 214 113 11*18 35Kg SFL-0090-EISA-04 37 90A 0.81 4 290 230 360 214 113 11*18 35Kg SFL-0120-EISA-04 C 45 120A 0.584 3 325 345 300 289 139 12*20 56Kg SFL-0150-EISA-04 55 150A 0.467 3 325 345 300 289 139 12*20 56Kg SFL-0200-EISA-04 75 200A 0.367 3 385 385 310 350 159 12*20 75Kg SFL-0250-EISA-04 110 250A 0.28 3 385 415 330 350 159 12*20 76Kg SFL-0290-EISA-04 132 290A 0.242 3 385 425 355 350 164 12*20 86Kg SFL-0330-EISA-04 160 330A 0.212 3 385 435 355 350 164 12*20 88Kg SFL-0390-EISA-04 185 390A 0.18 3 405 460 410 364 174 15*25 125Kg SFL-0490-EISA-04 D 220 490A 0.143 2 500 515 440 440 214 15*25 160Kg SFL-0600-EISA-04 280 600A 0.116 2 500 500 510 440 214 15*25 200Kg SFL-0660-EISA-04 300 660A 0.106 2 500 515 510 440 234 15*25 200Kg SFL-0800-EISA-04 380 800A 0.088 2 500 540 550 440 234 15*25 225Kg SFL-1000-EISA-04 450 1000A 0.07 2 500 540 600 440 234 15*25 280Kg SFL-1200-EISA-04 550 1200A 0.06 2 500 540 650 440 254 15*25 315Kg SFL-1600-EISA-04 630 1600A 0.05 2 500 610 660 440 254 15*25 405Kg
SFL series sine wave filter products are used to improve the voltage waveform at the output end of the frequency converter, correct the PWM waveform output by the frequency converter to convert it into a sine wave, extend the output distance of the frequency converter up to 3KM, effectively suppress high-frequency and DV/DT radio frequency interference, reduce the output harmonic component, reduce the eddy current loss and noise of the motor, extend the motor life, and improve the system reliability.