DC Reactor

DC reactor

DC smoothing reactor is used in rectifier circuit to suppress ripple rectified pulsating component and make rectified current continuously, improve the waveform of branch current, to make sure DC equipment work properly.
 
Product Application
1. Improved the input current wave form distortion which cause by capacitor.
2. Reduce the rectifier damage times cause by current impact and prevent capacitor over heat
3. Increase the power factor and recue the DC bus AC pulse.
4. Suppress grid voltage instant change
5. Suppress or filter the ripple wave of DC current work together with capacitors, to reduce the negative effect for load.
 
Working condition:
1. Working voltage: 220V/1140V
2. Working frequency: 50/60Hz
3. Rated current: 3A to 1600A
4. Carrier frequency: 2 to 8KHz,
5. Insulation class: Class F. H
6. Operation environment: No need derated suing during -10℃to 45℃, if work in above 45℃, the rated current will be reduce 2% for every 1℃rising.
7. Protection class: IP00-IP22.
8. Voltage drop: < 4%, if large than this value, the output torque of inverter will be lower.
9. overload tolerance capability: 1.5% rated current for 60s.
10. Noise: ≤65DB.
11. Temperature rise：≤85K
12: Dielectric strength: Steel wire core 3000VAC/50Hz/5mA/10s no electric arcing puncture.
13: Insulation resistor: 1000VDC insulation resistance value ≥100MΩ.
14: working under sea level below 2000m
15. Running condition: temperature-25℃to 45℃, comparative moisture not over 90%.
16: No hazardous gas, no inflammable and explosive
17: Good ventilation. 

Dimension