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Harmonic Filter

SPECIFICATION 

WALL / FLOOR MOUNTED ACTIVE POWER FILTER
Rated Voltage AC 400V

+15% to-20%

AC 400V

+15% to-20%

AC 575V

+15% to-20%

Type Wall Mounting Floor Mounting Floor Mounting
Rated Current 50A/75A 50A – 525A 100A-500A
Electric Connection 3P3W/3P4W 3P3W/3P4W 3P3W
Harmonic Compensation 2nd  – 50th  order
Harmonic Elimination Rate >97%, grid side after elimination
Reactive Power Compensation Positive, Negative, Zero Sequence reactive
Thermal Loss < 3%
Full response time < 20 ms
Output Current Restriction Auto 100% rated current limitation
Parallel Expansion Up to two in parallel Up to 10 racks (7 modules per rack)
Structure Modular structure –

a) Hence hot-swappable and scalable

b) Zero mean time to repair

c) Failure of 1 power module will not affect the Ithd compensation

much and hence chances of TNEB penalty will be less

Special feature Detuning of existing APFC bank is not required in the resonance-free environment
Dimension (W*D*H) 440 * 174 * 600 (mm)
Client: Delta
Category: Delta

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