Home > Products > Modular type Active Power Filter > 400V 50Hz 50A rack type active harmonic filter
400V 50Hz 50A rack type active harmonic filter
- 100 Set / Sets per Month
- Qingdao
- T/T
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Product Details
Place of Origin: | Shandong, China | Brand Name: | Hoteam | Model Number: | HTQFR -0.4/50A |
Product Description
Specifications
filter harmonic and correct power factormodular 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 |
Contact Us
- Shandong Hoteam Technology Group Co., Ltd.
- Contact nametommy liu
- Phone86-0531-82670172
- AddressBldg. 6, No. 2600, Yingxiu Rd., High-Tech Development Zone
Active Harmnoic Filter | Modular type Active Power Filter | New Products | Reactive Power Compensation Panel |
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