Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
+86-0510-86199028
Model No.: SFR-APF
Brand: Elecnova
Place Of Origin: China
Brand: Elecnova
Size / Dimension: 500*659*205mm
Display: LCD
Frequency: 50-65Hz
Usage: Distribution Equipment
Response Time: ≤5ms
Certificate: ISO,CE, CCC
Delivery Time: 7-15days
Function: harmonic management
Product Name: APF Low-voltage Active Power Filter Reduce Harmonic Current
Packaging: 1 pc/box, standard export packing as for Digiware multi-circuit measuring power quality analysis
Productivity: 100000pcs/month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jiangsu, China
Supply Ability: 1000pcs/month
Certificate: ISO9001, ISO14001, ISO18001
HS Code: 9030899090
Port: Shanghai,Ningbo,Qingdao
Payment Type: Paypal,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW,Express Delivery
Product name: APF Low- voltage active power Filter Reduce harmonic current
Linear loads have become a rarity in industrial plants, office buildings, data centers or even private households. Non-linear loads, by contrast, have become increasingly common: frequency converters in drive systems, the large numbers of switch-mode power supplies used in IT and communications equipment, and also more and more in household electronics. An increasing number of loads are non-linear, introducing harmonics into the power grid and thus significantly impairing the power quality. SFR-APF is an Active Harmonic Filter that effectively reduces the unwanted harmonics. Even lighting technology employs mainly non-linear power supplies. Active power filter is a new type of electronic device for dynamic filtering of harmonic wave and reactive power compensation. It can conduct real-time filtering and compensation to harmonic wave (both size and frequency are changed) and dynamic reactive power, and is used to overcome disadvantages of traditional harmonic suppression and reactive compensation methods of traditional filters,thus realizing systematic harmonic filtering function and reactive power compensation function. In addition, it is widely applied into power,metallurgy. petroleum, port, chemical and industrial and mining enterprises.
Product Specification | Rack Type Module | Wall-mounting type | Full cabinet type |
Power grid voltage | 400/690V(-40%~+20%) | ||
Power gird frequency | 50/60±hz | ||
Wiring pattern | Three-phase three-wire,Three-phase four-wire | ||
Capacity | 25A 50A 75A 100A 50A 75A 100A 25~400A | ||
Harmonic order | 2-50 times of harmonic compensation ,eliminating all harmonic waves or harmonic waves of selected number of times | ||
Setting of harmonic degree | It is allowed to set independently to each time of harmonic wave | ||
Haimonic compensation efficiency | ≥97% | ||
Full response time | ≤5ms | ||
Compensation mode | Harmonic compensation ,reactive compensation and three-phase unbalance compensation | ||
Parallel running capability | Supporting parallel connection of at most 10 modules | ||
Active power loss | <3% rated output capacity of equipment | ||
Display function (user interface) | 3in LCD,display real-time data of module,waveform curve ,parameter setting ,record inquiry and manufacturing information | Inquiry system of 7in LCD touch screen (optional),real-time data of parallel connection module ,waveform curve ,parameter setting,record inquiry and manufacturing information | |
Protection mode | automatic current limit protection for power grid over-voltage and under-voltage ,power grid over-frequency and under-ferquency,inverted sequence of input voltage ,over-current ,over-heating and over-load ,and busbar short-circuit | ||
Cooling mode | Forced air cooling | ||
Noise | ≤65dB | ||
Protection grade | IP20 (higher protection garde can be customized) | ||
Communication | Remote RS485/RS232/Etherent communication function (optional) |
Transformer Capacity(kVA) | Capacity and Quantity of Active Power Filter(Three-phase Four-wire) | Capacity and Quantity of Active Power Filter(Three-phase Three-wire) |
200 | SFR-APF4-50/0.4 | SFR-APF3-50/0.4 |
250/315 | SFR-APF4-50/0.4 | SFR-APF3-75/0.4 |
400 | SFR-APF4-75/0.4 | SFR-APF3-75/0.4 |
500/630 | SFR-APF4-75/0.4 | SFR-APF3-100/0.4 |
800 | SFR-APF4-100/0.4 | SFR-APF3-150/0.4 |
1000 | SFR-APF4-100/0.4 | SFR-APF3-200/0.4 |
1250 | SFR-APF4-150/0.4 | SFR-APF3-250/0.4 |
1600 | SFR-APF4-200/0.4 | SFR-APF3-300/0.4 |
2000 | SFR-APF4-200/0.4 | SFR-APF3-400/0.4 |
2500 | SFR-APF4-300/0.4 | SFR-APF3-250/0.4 x 2 |
Elecnova Electric is committed to power monitoring, power quality improvement, electric safety products, and industrial automation products development since 1998. Our popular products are very diverse, such as: Multifunctional Power Meter, Active Harmonic Filter, Motor Controller and Power Management System, etc.
Our distribution network is spread to the major economy districts globally. Elecnova Electric and its distributors are delicate to provide high-quality power management solutions and in-time technical support to the local customers.
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
Product Categories : Power Quality Module > Active Harmonic Filter
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.