smfl-86150ks Samwha Electric Co., Ltd., smfl-86150ks Datasheet - Page 5

• Manufacturer Part Number: smfl-86150ks
• Description: A.c. Harmonic Filter
• Manufacturer: Samwha Electric Co., Ltd.

Samwha
Samwha 32
〉
1. General
The Hybrid Harmonic Filter(HHF) enable most three phase non-linear load to comply with both the voltage and
current distortion limits of IEEE Std.519-1992 and other international limits such as
AS-2279, EN61000-3-4, and BS G5/4.
Comparing with the classical broad band harmonic filter, the HHF have only 30% of
capacitance with better filtering. Less capacitance can minimize leading current at light
loading condition.
2.Problems of Harmonic
•Resonance at Power
•Trip the Relay or cut fuse
3. Application
•Applicable loads : Inverter, UPS, Elevator, AC/DC motor drive, Diode/SCR Rectifier,
•Applicable place : Office/Commercial building, School, Shopping Mall,
•Applicable system : Low Voltage 3P nonlinear loads
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•Patent No.0383791 as Hybrid Harmonic Filter
•Qualified as Excellent Product by the ministray of commerce, industry and energy
•Compact and easy-to-install.
•Standardized up to 1000HP (based on load capacity)
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•Protect loss and reduce capacity effected by harmonic current at transformer.
•Protect heating and loss of line cable that is effected by harmonic current.
•Protect burning of reactor and capacitor by harmonic current injection.
•Improve power factor and reduce system loss.
•Improve system voltage/current waveform.
•Prevent nuisance tripping of fuse and circuit breakers which can result from the presence of harmonics.
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* Rated Voltage 220V or 440V is also available
* Approximate dimensions and weights are given above. Please contact to factory for exact dimensions.
HHF38005
HHF38010
HHF38020
HHF38040
HHF38060
HHF38100
HHF38200
HHF38300
HHF38400
General
Features
Effects
Standard specification
Type
in Neutral [A]
Currents
100
200
300
400
10
20
40
60
5
Induction heater, DC power supply, HVAC system, Fan and Pumps etc.
Department store, Apartment, Hospital, Factory etc
Creative TEchnology Provider
4-3. Hybrid Harmonic Filter(HHF)
1100
1100
350
500
600
600
800
800
900
W
Dimensions [mm]
(Rated Voltage : 380V)
1000
1200
1400
1500
1500
1500
1500
500
800
D
•Over voltage trip and malfuction of Drive
1000
1200
1600
1600
1600
2350
2350
2350
500
H
•Minimize interference with other equipment.
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•Quite operation and proper ventilation.
•Special voltage available upon request.
External Shape