Active harmonic filter module

Retail price

0.0

Yuan

Market price

0.0

Yuan

Number of views:

874

Product serial number

Quantity

-

+

Stock:

0

Category

Back to list



1

Product description

Parameters

The active power filter (APF) is connected into the power system in parallel, through the external sampling circuit, the power system data is collected in real time, and the harmonic component data in the system is analyzed by the core operation chip of the equipment, and control IGBT high frequency switch, output and the system harmonic current, current amplitude is equal to the opposite direction of the current, the system harmonic current to cancel, in order to achieve the control system harmonic current

Priduct advantage

It has the functions of harmonic control, reactive power compensation and three-phase imbalance control. It can flexibly adjust the function priority according to the different needs of the site；
Ø Independent air duct design, ensure that the equipment has good heat dissipation capacity, while a comprehensive temperature detection system, real-time detection of equipment temperature information;
Ø Modular design, easy to maintain, easy to install, support the rack-mounted installation, wallmounted installation of the two types of installation;
Ø Reactive Power Compensation Range:(-1~1);the capacitive inductive reactive power can be switched at any time to meet the reactive power compensation needs of the equipment such as stamping, welding, etc.
Ø It can filter out 2~50 harmonics, select any harmonic number in this range, and adjust the filter output size to achieve the best filtering effect;
Ø With full response time of 10ms, the system can keep the ideal state of THDI less than 5%,PF 0.99, and three-phase unbalance less than or equal to 3%.
Ø Perfect protection functions, 16 kinds of protection functions, to ensure the safety of equipment and system security.

Priduct model

Woring princple

Performance parameters

HZS-APF series active power filter
Basic parameter
Equipment capacity	30kvar	50kvar	75kvar	100kvar
Rated voltage	AC200V～AC690V
Frequency	50Hz/60Hz
Equipment phase line system	Three-phase four-wire System/three-phase three-wire system
Equipment function
Reactive Power Compensation Range	Capacitive and inductive two-way compensation(1～-1)
Fast response time	≤40us
Full response time	≤10ms
Filter function	Harmonic filtering capability： 3、 5、 7、 9、 11、 13
Three-phase unbalance adjustment	With three-phase imbalance adjustment ability
Protection function	Power grid overvoltage, undervoltage, phase deficiency, three-phase instantaneous overcurrent, three-phase delay overcurrent, bus overvoltage, bus undervoltage, overheating, fan failure, power supply failure, current limiting protection, frequency protection, fuse failure
Centralized monitoring	Optional 10-inch centralized monitoring touch screen, each centralized monitoring touch screen can manage up to 6 SVG modules
Communication function	RS 485 communication MODBUS communication protocol
Basic characteristics
Sampling mode	Sampling from incoming cabinet, closed loop control
Installation mode	Wall mount/Rack mount
Incoming mode	Advance cable/backward cable
Cooling mode	Air cooling
Noise	≤60dB,the background noise is less than 40dB
Class of protection	IP 20
Ambient temperature	30℃~+45℃
Relative humidity	≤95%,No Frost
Altitude	2000m

APF-Product appearance（400V-Rack type）

模块规格尺寸mm	A	B	C	D	E	F	G	H	I	J	K	L	M	N
30A	483	451	419.5	347.5	66.5	24	111	460	460	86	420	440	12	62
50A	483	451	419.5	347.5	66.5	24	111	460	460	86	420	440	12	62
75A	545	507	477.5	347.5	82.5	24	111	540	540	190	500	524	26.5	85
100A	545	507	477.5	435	82.5	24	111	540	540	190	500	524	26.5	85
150A	551	515	479	477.5	85	42	134	540	540	219	500	524	25.2	110

Remarks: (based on the actual supply drawings of the contract, if there is any change in product updates, without prior notice)

APF-Product appearance（400V-Wall hanging）

模块规格尺寸mm	A	B	C	D	E	F	G	H	I	J	K	L	M	N
30A	483	451	419.5	347.5	66.5	24	111	460	460	86	420	440	12	62
50A	483	451	419.5	347.5	66.5	24	111	460	460	86	420	440	12	62
75A	545	507	477.5	347.5	82.5	24	111	540	540	190	500	524	26.5	85
100A	545	507	477.5	435	82.5	24	111	540	540	190	500	524	26.5	85
150A	551	515	479	477.5	85	42	134	540	540	219	500	524	25.2	110