Active filter power quality improvement module harmonic reducer reactor

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Product Description

Product name: Active filter power quality improvement module harmonic reducer reactor

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 Paramenters

Product Specification	Rack Type Module	Wall-mounting type	Full cabinet type
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)

Model Selection

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

Panel Assembly

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Company Profile

FAQ

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: 2-4 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: Yes, we provide free sample for 1pcs/item, but the customers should take over the freight.

Q: What is your terms of payment ?
A: Small online orders were 100% before delivery, order amount more than $3000, 30% in advance 70% before delivery.

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Jiangsu Sfere Electric Co., Ltd.

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Product Categories

Current transducer	current transformer(CT)	Din rail mounted power meter	Motor control and management device
Multi-functional power meter	Panel mounted power meter	power quality module(APF/SVG)	Smart capacitor
System	Ungrouped	Wireless data transmission and gateway

Active filter power quality improvement module harmonic reducer reactor

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Product name: Active filter power quality improvement module harmonic reducer reactor

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