Union passive harmonic filter is designed for almost any kind of electronic applications with six pulse front end rectifiers . The filter can efficiently reduce the harmonic current distortion to required level.
Typical application:non-linear three-phase power supplies where potential risk is high due to thermal and electrical overload caused by harmonic currents.
(THDi＜5% on request)
Harmonic Filter Applications:
DC Fast Chargers;
HVAC Installations;
Fan and pump applications;
Industrial automation and robotic equipment;
AC and DC Motor drives & frequency inverters;
Equipment with six pulse front end rectifier.
Harmonic Filter Product Features:
The most Compact THDi<10%(5%)filter;
Quick installation and easy commissioning design;
Cost-effective passive harmonic filter;
Helps to comply with international power quality standards.
Technical Chracteristics:
Norminal operating voltage:3*380 to 500VAC±10%;
Operating Frequency:50Hz(60Hz upon request);
THDi<10% or <5% (system requirements:TDHv<2% ,line voltage unbalance<1%);
Norminal Power Rating:1.5kw to 630kw;
Efficiency:98% to 99% @ norminal line voltage;
Overload :1.6X rated current for 1min , once per hour;
Ambient temperature:-25 to +40℃;
Protection:IP00(upon request);
Cooling:Internal air forced;
Union passive harmonic filer is your ideal choice except Schaffner and MTE filters .
| Filter |
| AC/DC |
AC |
| Connection |
Terminal |
| Efficiency |
＞98% |
| IP Class |
IP00 |
| Nominal Current Range (A) |
16 |
| Nominal Voltage range (V) |
400 |
| Operating frequency |
50 Hz |
| Phase |
3 Phase |
| Power range (KW) |
7.5 |
| THDi |
＜10% |
| Type of optics |
Passive |
