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400V 50Hz 50A rack type active harmonic filter

400V 50Hz 50A rack type active harmonic filter

Specifications filter harmonic and correct power factor modular design data center used Three multilevel inverter...
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  • Shandong, China (Mainland)
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Address:Hoteam building, No.2600, Yingxiu Road, High-tech district, Jinan, China

Product Details

Place of Origin:Shandong, China (Mainland) Brand Name:Hoteam
Model Number:HTQFR -0.4/50A rating voltage:400 V -20/+15%
rating frequency:50/60HZ installation:rack or wall mount
protection level:IP3X( can be customized) filter range:2-50th
power loss:≤3% rated compensation capacity rated capacity:50A
dimension:440*630*176

Product Description

Specifications

filter harmonic and correct power factor
modular design
data center used
Three multilevel inverter topology
rack type

active harmonic  filter 

 

 

Summary

HTQF R active power filter was designed for internet data center (IDC). It adopted 19inch standard rack having advantages of small size, light weight, safe and reliable.

HTQF R active power filter was designed and manufactured according to industrial product standards. It can meet the various commercial and industrial applications. This product collects harmonic filtering, reactive power compensation and three-phase imbalance correction in one b body. It is an ideal choice for the power quality control.

 

Basic functions

Harmonic filtering:harmonic filter function which can set the numbers of harmonic compensation and filtering rate

Dynamic reactive power compensation:reactive power compensation function which can set target power factor(inductive or capacitive)

Three phase unbalance correction:three phase unbalance correction( active power unbalance compensation) function which can be set

Multiple work mode:has work modes of “filter priority”,“reactive power priority”,“harmonic filtering only”,“reactive power compensation only”,can flexibly choose work mode according to specific details of power distribution system

Comprehensive analysis and display function:Real-time take samples of current and voltage, analysis system harmonic, reactive power and active power, and display in the form of chart and waveform.

 

Technical advantage

Can choose certain number harmonic to compensate

harmonic,reactive power,unbalanced load  three compensation mode

work efficiency >97% ,low power loss

Double DSP •Three multilevel inverter topology

Modular design,safety and stability

4.3-inch touch screen LCD monitor unit

Small size,rack/wall mounted type,save space

model

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

 

technical parameter

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

Related Products

Shandong Hoteam Electric Co.,Ltd.
Website : www.cnpqsolution.com
Telephone : 86-531-82670172
Mail : tommy@unxinindustry.com
Fax : 86-531-82670072
Address : Hoteam building, No.2600, Yingxiu Road, High-tech district, Jinan, China

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