LVR07500A40T Anti Harmonic Detuned Reactor 50kvar 190Hz (3.8) 7% 50Hz

Power Logger

Anti Harmonic detuned reactor 50kvar 190Hz (3.8) 7% 50Hz 400V

Keterangan
Reaktor detuned VarPlus dirancang untuk melindungi kapasitor dengan mencegah penguatan harmonik yang ada dalam sistem. Kapasitor dan Reaktor dikonfigurasikan dalam rangkaian resonansi Seri. Disetel sehingga frekuensi resonansi seri berada di bawah frekuensi harmonik terendah yang ada dalam sistem. Reaktor ini mempunyai daya keluaran 50 kVar dengan tuning order 3,8/190 Hz pada 400V AC pada 50 Hz. Impedansi relatif, 7%. Komponen ini memenuhi standar IEC 60068. Komponen ini memerlukan konveksi paksa, perlu ditambah kipas angin. Dimensi casing adalah tinggi 270mm, lebar 260mm, dan kedalaman 200mm. Untuk berat produk 22 kg.

Specifications

Main
Range : PowerLogic
Device short name : DR
Product or component typee : Detuned reactor
Network frequency : 50 Hz
Reactive power rating : 50 kvar for 400 V AC 50 Hz
Network rated voltage : 400 V AC 50 Hz
Tuning order : 3.8 - 190 Hz - 7 % - 50 Hz

Complementary
power losses (max) : 320 W
Value of inductance : 0.75 mH
Inductance tolerance : - 5 % to 5 % per phase
Fundamental current rating : 72.2 A
RMS current rating : 77.9 A
Electrical insulation class : Class H
[Ui] rated insulation voltage : 1.1 kV
Dielectric test voltage : 4 kV 50 Hz 1 minute
[Imp] maximum permanent current : 1.2 x I1
Harmonic current spectrum :
- 3.7 % x I3
- 38.2 % x I5
- 13.6 % x I7
- 4.9 % x I11
dynamic withstand current : 2.2 x Isc
[Ith] conventional free air thermal current : 2 A at 250 V AC 50 Hz
Type of installationn : Indoor installation
Type of cooling : Forced convection
Connections - terminals : Pad terminal
Fixing center : 200 x 125 mm
height : 270 mm
Width : 260 mm
Depth : 200 mm
Net weight : 22 kg

Environment
Standards : IEC 60068
IP degree of protection : IP00
Operating altitude : <= 2000 m
Ambient air temperature for operation :
- 0…55 °C at <= 1000 m
- 0…50 °C at > 1000...2000 m
Average ambient air temperature for operation :
- 50 °C at <= 1000 m (average over 24 hours)
- 40 °C at <= 1000 m (average over 1 year)
- 45 °C at > 1000...2000 m (average over 24 hours)
- 35 °C at > 1000...2000 m (average over 1 year)
Climatic withstand :
- Relative humidity: 20...80 %
- Salt mist (400 V/50 Hz) : 250 hours

Packing Units
Unit Type of Package 1 : PCE
Number of Units in Package 1 : 1
Package 1 Height : 53.0 cm
Package 1 Width : 40.0 cm
Package 1 Length : 60.0 cm
Package 1 Weight : 35.25 kg
Unit Type of Package 2 : P06
Number of Units in Package 2 : 2
Package 2 Height : 70.0 cm
Package 2 Width : 60.0 cm
Package 2 Length : 80.0 cm
Package 2 Weight : 75.5 kg

Contractual warranty
Warranty : 12 months