| Category | |
| Manufacturer Name | |
| Accessory Type | |
| Color | |
| Dimensions | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Rated Current | |
| SVHC Present | |
| Weight |
The Enerdoor FINHRMAD.050.5.3F.R is an active harmonic filter engineered for efficient harmonic distortion attenuation. It operates with a nominal voltage of 480 Vac and a rated current of 50A, featuring a power grid structure that supports both 3-phase (3P3W) and 3-phase plus neutral (3P4W) configurations.
This filter boasts an overall efficiency greater than 97% and provides comprehensive protection against overvoltage, undervoltage, overcurrent, and overheating. Its harmonic filtering range covers the 2nd to 50th orders, with a fast overall response time of less than 5ms. The switching frequency is 20 KHz.
Mechanical specifications include a rack-mount installation option, dimensions of 483 x 132 x 653 mm, and a weight of 32 Kg. The operating temperature range is -10°C to +40°C, and it has an IP20 protection class. Communication is facilitated via RS485 and Ethernet ports, supporting Modbus and TCP/IP protocols. A 4.3-inch color LCD touch screen provides a user interface.
Applications for this active harmonic filter include variable frequency drives, commercial buildings, oil and water plants, process automation, and end-user plants. It offers advanced digital control and modular system design.
The nominal voltage is 480 Vac.
The rated current is 50 A.
The operating frequency range is 50-60 Hz.
The overall efficiency is greater than 97%.
The overall response time is less than 5 ms.
The operating temperature range is -10 °C to +40 °C.
Communication ports include RS485 and Ethernet.