400V 100A wall active harmonic filter for telecom industry

HTQF 3L-0.4/xxAR 3P3L

HTQF 4L-0.4/xxAR 3P 4L

model

30A

50A

Wiring method

Three phase three line

Rating voltage. V

400....-20/+15%

Rating frequency .  Hz

50/60

Rating compensation current. A

30

50

Rating compensation capacity  kvar

20

33

Weight kg

28

28

cabinet

19inch standard rack type or wall mounted type

installation

Rack or wall mount

dimension(width*depth*height mm)

440*630*176

Current detection method

Source current detection/load current detection  . optional(indicate when placing order)

color

RAL9004 black (can be customized)

Protection level

IP3X(can be customized)

Into line way

Up or back

model

HTQF.3L-0.4/xxAR 3P3L

HTQF.4L-0.4/xxAR 3P4L

Wiring

3phase 3line

3phase 4line

features

Apply to 3P3L system, filter was connected among three phase of power grid, it is suited to power system with or without neutral line, it can filter none-zero frequency harmonics, compensate reactive power and phase unbalanced..

Apply to 3P4L system, can filter  the harmonic through  phase and neutral line, include  zero sequence harmonic

Single compensation current

30A

30A

50A

50A

input

voltage

400V.....-20/+15%

400V.....-20/+15%

frequency

50/60Hz ±5%

50/60Hz ±5%

Performance index

Filter capacity

More than 97%

More than 97%

Filter range

2~50th

2~50th

Filter effect set

Can separate set each harmonic

Can separate set each harmonic

Response time

Transient response<0.1ms, complete response<20ms

Transient response<0.1ms, complete response<20ms

Neutral line compensate ability

-

3 times in line RMS current

Reactive power compensation

Setting range of power factor is from inductive0.6 to capacitive 0.6

Setting range of power factor is from inductive0.6 to capacitive 0.6

Balance compensation

Programmable balance of power

Programmable balance power of phase and phase or phase and neutral line

Special technology

Three multilevel topology,high efficiency,loss power loss

Three multilevel topology,high efficiency,loss power loss

Overload protection

Automatic current limiting when 100% rating output

Automatic current limiting when 100% rating output

Power loss

≤3% rated compensation capacity

≤3% rated compensation capacity

CT requirements

3set,0.2magnitude or more,secondary 5A

3set,0.2magnitude or more,secondary 5A

Current detection means

Source current detection or load current detection

Source current detection or load current detection