Professional Production 3 phase AC Input Power Reactors Matching
With VFD
►Products Overview
Input reactor mounted in the converter input reactor, limiting surge current, reducing the harmonic content of input current, protection of motor-driven electronic components and DC capacitor will not be the main power sag process, improve power factor, stable operation speed regulating device, prolong the service life.
►Product parameters
Rated voltage | 380VAC |
Rated current | 5A~1000A |
Dielectric strength | 3500VAC/50Hz/10mA/10s |
Fundamental frequency | 50Hz |
Temperature rise | 65K |
Overload capacity | 1.35 times the rated current for 1 minute |
Insulation class | F/H |
Altitude | ＜1000m |
Operating temperature | -30~+45℃ |
Environmental rating | IP00 |
Connection diagram
►Performance specifications:
1. high-quality silicon steel core, core column by multiple air gap into uniform pieces, the air gap with high temperature and high strength adhesive each shortcolumn, and on the lower yoke tightly bonded together, input reactor core end adopts high quality anti-rust paint spraying process, the reactor core surface rust, in operation greatly to reduce the noise and vibration;
2. input reactor using vacuum impregnation process, through high temperaturebaking curing. The coil has good insulation performance, the overall high mechanical strength, good humidity resistance;
3. Coil adopts F, H class insulation system, greatly improving the reliability of long-term operation;
4. low-temperature rise, low loss, low cost, high comprehensive utilization rate;
5. input reactor has the advantages of small volume, light weight, small occupied space, convenient installation.
