Function and Application
ACLSG series and OCLSG series three-phase AC input and output reactors are used in power supply equipment systems and are used in conjunction with AC frequency converters. The input reactor is installed in front of the frequency converter to limit current surge caused by voltage fluctuations and operational overvoltage in the power grid, suppress harmonic interference, effectively protect the frequency converter and improve the power factor. The output reactor is installed behind the frequency converter, mainly to compensate for the influence of distributed capacitance of long lines and can suppress output harmonic current, effectively reducing high-frequency current to protect the frequency converter and reduce equipment noise.
Detailed Parameters
| Parameter Category | Parameter Item | Parameter Value |
|---|
| System Parameters | Rated Voltage | ACLSG-5-20/4.4, OCLSG-5-20/2.2 |
| Rated Current | ACLSG-30-60/4.4, OCLSG-30-60/2.2 |
| Rated Frequency | ACLSG-75-250/4.4, OCLSG-75-250/2.2 |
| Rated Reactance | ACLSG-305-650/4.4, OCLSG-305-650/2.2 |
| Performance Indexes | Insulation Level | 10kV |
| Temperature Rise Limit | 65K |
| Mechanical Stability Current | 50kA |
| Thermal Stability Current | 20kA |
| Communication | Communication Interface | RS485 |
| Communication Protocol | MODBUS-RTU |
| Protection Functions | Overcurrent Protection | Adjustable |
| Overvoltage Protection | Adjustable |
| Undervoltage Protection | Adjustable |
| Installation | Installation Method | Wall-mounted |
| Installation Dimensions | A≤3 Bmax, C≤5 Dmax |
| Weight | 10kg |
