Filtro harmónico activo montado en parede monofásica
Descubra Geya Filtro harmónico activo monofásico monofásico deseñado e fabricado en China. Póñase en contacto connosco hoxe para discutir os seus requisitos específicos e atopar a solución perfecta para as súas necesidades de filtrado harmónico.
The GY APF Single-phase Wall-mounted Active Harmonic Filter offers a cutting-edge solution for
harmonic mitigation in single-phase systems. Utilizing a DSP+CPLD digital
control core and three-level topology, it accurately identifies and
compensates for harmonic currents up to the 50th order. Its modular design
allows for easy parallel connection and maintenance, while independent air
ducts ensure stable operation. Ideal for data centers, hospitals, and various
industries, the GY APF filter achieves up to 95% harmonic filtering rate and
corrects three-phase unbalance.
Model description:
GY
AHF
0.22
25A
/
2L
W
Enterprise code
Active Harmonic Filter
Voltage level 0.22:220V
Rated Capacity(kvar) 25A
2L:Single-phase
W:Wall-mounted
Features:
● Use DSP+CPLD all digital control core, three-level topology technology,
advanced harmonic detection algorithm and PWM control strategy to achieve
accurate compensation of harmonic current.
● Adopt modular design, which facilitates parallel connection of multiple
modules, takes up little space and is easy to maintain.
● The structural design of independent air ducts and independent warehouses
ensures the stable operation of the equipment.
● It can filter harmonics in a wide range of harmonics, from 2 to 50
harmonics, and solve the problem of three-phase unbalance at the same time.
● The harmonic filtering rate is high. If the capacity allows, the harmonic
current filtering rate can be as high as 95%. Set 100% current limiting output
to ensure long-term stable operation of the equipment.
Applications:
This Single-phase Wall-mounted Active Harmonic Filter is suitable for Data centers, hospitals,
petrochemical industry, pharmaceutical manufacturing, steel industry,
semiconductor manufacturing, light industry and textile industry, etc.
Technical Parameters:
220V series
Altitude
< 2000m, above 2000m, derate according to GB/T3859.2
Ambient temperature
-20~+50℃
Relative humidity
≤90%, no condensation on the surface when the monthly minimum
temperature is 25℃
Pollution level
Level III below
Operating Voltage
AC220V±20%
Working frequency
50Hz±5%
Compensation current
25A
Grid structure
L/N
Number of units connected in parallel
Ulimited
Overall machine efficiency
≥97%
Grid structure
32kHz
Compensation range
2~50times, single compensation rate is adjustable
Function selection
Reactive power
Reactive power compensation rate
≥95%
Full response time
<10ms
Noise
≤60dB
Control method
2-way RS485 interface (supports GPRS/WIFI)
Protection
Overload, software/hardware overcurrent, grid overvoltage and
undervoltage, power failure, overtemperature, frequency abnormality
protection, etc.
Installation method
wall-mounted
Incoming line
upper incoming(wall-mounted)
Protection level
IP20
Model& Specification:
Models
Model Number
Rated Current(A)
System voltage (V)
Dimensions (D*W*H)
Cooling method
GY APF-0.22-25A/2L-R/W
25
220
220*330*160mm
Forced air cooling
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