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Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE Featured Image
  • Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE

Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE

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Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE Detail:

Overview

HYAPF active power filter detects the load current in real-time through the external current transformer (CT), calculates the harmonic of the load current through the internal DSP, and sends it to the internal IGBT through the PWM signal, then generate a compensating current with the same amplitude but opposite phase angles to the detected harmonics to achieve the filtering function.

The HYSVG static var generator detects the load current in real-time through the external current transformer (CT), calculates the reactive power of the load current through the internal DSP, and sends it to the internal IGBT through the PWM signal according to the set value , then generate the required reactive compensation current to achieve the dynamic reactive compensation function.

● Harmonic compensation: APF can filter 2 ~ 50 times random harmonics at the same time

● Reactive power compensation: Capacitive & Inductive (-1 ~ 1) stepless compensation

● Fast response

● Design life is more than 100,000 hours (more than ten years)

● Capacitive & inductive load -1 ~ 1 compensation.

● Three-phase imbalance compensation.

● Working switching frequency is 10K, extremely fast response dynamic compensation.

Model and Meaning

HY □ - □ - □ / □ □
| | | | | |
1 2 3 4 5 6
No. Name Meaning
1 Enterprise code HY
2 Product type APF: active power filter SVG: static var generator
3 Voltage level 400V
4 Capacity 300A(200kvar)
5 Wiring Type 4L： 3P4W3L： 3P3W
6 Mounting type No mark: drawer typex A: cabinet typex B: Wall-mounted type (Three options)

Technical Parameters

Normal working and installation conditions

Ambient temperature -10°C~+40°C
Relative humidity 5%~95%, no condensation
Altitude ≤1500m, 1500~3000m (derating 1% per 100m) according to GB / T3859.2
Environmental conditions no harmful gas and steam, no conductive or explosive dust, no severe mechanical vibration
Outdoor installation At least 15cm space should be reserved for the upper and lower air outlets of the module, and at [east 60cm space should be reserved for the front and rear of the cabinet for easy maintenance.
System parameters
Rated input line voltage 380V (-20% ~ +20%)
Rated frequency 50Hz (45Hz ~ 55Hz)
Power grid structure 3P3W/3P4W (400V)
Current transformer 100/5 ~ 5,000/5
Circuit topology three-level
Overall efficiency ≥97%
Standard JB/T 11067-2011, DL/T 1216-2013

Performance

Response time < 10ms
Target power factor 1
Intelligent air cooling excellent ventilation
Noise Level < 65dB

Communication monitoring capability

Communication interface RS485, CAN interface
Communication protocol Modbus protocol
Module display interface LCD multi-function touch color screen (optional)
Protective function Over-voltage protection, under-voltage protection, short-circuit protection, over-current protection, over-temperature protection, drive fault protection
Error alarm Support independent monitoring or centralized monitoring
 APF/SVG Dimension and structure  capacity Dimension(WxHxD) Mounting dimension(WxH)
drawer type wall-mounted type drawer type wall- mounted drawer type Hole dimension
1 50A(35kvar)/4L 486x183x550 500x550x183 465×130 470×350 445×185
75A(505kvar)/4L 486x220x610 492x610x220 465×150 466×350 445×222
100A(70kvar)/4L 486x220x610 492x610x220 465×150 466×350 445×222
100kvar/4L 540x278x540 555x540x278 525×220 530×350 508×280
Product detail pictures:

Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE detail pictures

Related Product Guide:
"Based on domestic market and expand overseas business" is our development strategy for Power Quality Module – HYAPF Active power filter /HYSVG static var generator – LASTONE , The product will supply to all over the world, such as: Oslo, Barcelona, Monaco, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
    • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Dinah from Sweden - 2017.05.02 18:28
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Gemma from Morocco - 2018.09.29 13:24
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