Cabinet style APF - mainly suitable for large-scale industrial applications, comprehensive treatment of harmonics and dynamic reactive power, and centralized comprehensive treatment of transformers. Delta Cabinet style APF product features: ▲ One machine with multiple functions, while also having harmonic filtering, reactive power compensation, and imbalance control functions; Each cabinet is a whole, with a single capacity of up to 750A and high power density; ▲ Strong adaptability to the environment, able to operate normally in harsh dust and salt spray environments
Cabinet type APF - mainly suitable for large-scale industrial applications, comprehensive treatment of harmonics and dynamic reactive power, and centralized comprehensive treatment of transformers
Features of Delta Cabinet style APF Products:
▲ One machine with multiple functions, including harmonic filtering, reactive power compensation, and imbalance control; Each cabinet is a whole, with a single capacity of up to 750A and high power density; ▲ Strong adaptability to the environment, able to operate normally in harsh dust and salt spray environments.
Technical parameters of Delta cabinet style APF:
category
voltage level
Single unit capacity
Cabinet style APF
380V
750A
690V
250A/500A
The Delta PQC series active power filter (APF) adopts the industry's most advanced dynamic real-time tracking compensation method to eliminate grid harmonics. It detects the current waveform generated by nonlinear loads in real time, extracts load harmonic components using advanced algorithms, and injects compensation currents with equal amplitude and opposite phase into the grid to achieve real-time dynamic filtering of harmonics, ensuring that the final injected current into the grid is a standard sine wave. The Delta PQC series APF has three different structural types - modular APF, wall mounted APF, and cabinet type APF, which can adapt to the needs of different application environments for power quality management.
Product Advantages: ● Better filtering effect Leading the industry with a switching frequency of up to 60kHz; Advanced three-level technology ensures more accurate filtering effect and stronger high-order harmonics Wave output capability and faster response speed
● Safer filtering methods
The PQC series of power quality products all meet the A-level electromagnetic compatibility standard
● Stronger adaptability to the environment >>The operating environment temperature range is -10 ° C to+50 ° C >>Can operate normally in harsh electrical environments with voltage harmonic distortion (THDv) exceeding 20% >>Independent air duct and PCB coating process, capable of reliable operation in dusty and corrosive environments >>Level 9 seismic resistance
PCB coating process ensures APF
>>Unique hot swappable module design enables rapid module replacement without interruption of power supply >>Modules of different capacities can be freely combined, with dense coverage ranging from 50A to 750A capacity >>50A and 75A modules have identical dimensions and can be interchanged freely without changing the cabinet Product application: At present, Delta's PQC series APF&SVG products are positioned for industrial distribution grade applications. With excellent performance and solid quality, they are now available Widely used in petrochemical, metallurgical, automotive, shipbuilding, rubber tire, chemical fiber, communication, IT data center, rail transit, hospitals To safeguard customers' energy conservation, emission reduction, and safe power supply in multiple fields such as construction and building.
