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440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A

440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A photo-1
440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A photo-2
440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A photo-3
440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A photo-4
440V 50Hz 3phase 4wire Wall-mounting Type Active Harmonic Filter From 60A to 450A photo-5

Product Spotlights

High Capacity: Supports up to 300A current for reliable power distribution.
Low Harmonic Distortion: Filters 2-50th harmonics for cleaner power supply.
Compact Design: 440x500x67mm dimensions for efficient space-saving.
Weatherproof: IP30 rating ensures protection against dust and water spray.
Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
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Protection class:
IP20 (higher protection class available on request
Compensation efficiency:
97%
Response time:
0.1ms
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
10 days
Protection class IP20 (higher protection class available on request
Compensation efficiency 97%
Response time 0.1ms
Power factor correction Power factor programmable from 0.6 (inductive) to 0.6 (capacitive
Load balancing Programmable load balancing between phases
Power loss Less than 3% of rated powe
Operation environment Indoor, clean environment
Operation temperature -10 ~ 40°C (higher operation temperature allowed with derating
Neutral current compensation 3 times the RMS line current, capable of zero-sequence harmonic compensation
Communication interface Modbus RTU (RS232/485 ) capable of multi-module communication
Transport Package sealed wooden box
Specification 27*36*7,cm
Trademark Hoteam
Origin China
  • 30A to 600A Rating Compensation: Ensures stable power supply across a wide current range.

  • Real-time Harmonic Compensation: Reduces electrical noise and improves system efficiency.

  • Low Voltage Distribution Box: Ideal for industrial control systems and low-voltage applications.

  • Indoor/Outdoor Use: Versatile installation options for various environments.

  • Compact Design: Efficient space utilization with robust construction.



Introduction of Hoteam


ShanDong Hoteam CO. LTD. is Located in Jinan, Shandong Province,

which has over 15,000 square meters of R&D and production workshops.

As a university-run technology enterprise of Shandong University,

Shandong Hoteam Electric Co., Ltd. specializes in power quality solutions, offering active power filters, SVGs, and reactive compensation devices. With ISO9000 and ISO14000 certifications, it ensures rigorous quality control. The company holds over 20 patents and has passed CE and CQC certifications. Products are used globally in industries like rail transit and energy, providing advanced harmonic control and reactive power compensation.

 it has become a leader in the industry with its series of voltage stabilizing power supply products which have reached the "international advanced" technical level.


Based in Jinan, Shandong, Shandong Hoteam Electric Co., Ltd. is a state-owned enterprise directly managed by the State-owned Assets Supervision and Administration Commission (SASAC). As a national high-tech enterprise, we specialize in power quality management solutions, with 300+ employees (100+ R&D technicians).

We operate a 30,000㎡ R&D & production base (fully equipped with advanced instruments) and are expanding a 50,000㎡ industrial park in the Intelligent Equipment City. Our products (SVG, APF, DVR, UPS, etc.) hold CE & CQC certifications, trusted by global clients in rail transit, semiconductor, data centers, and petrochemical industries for stable, efficient power quality improvement.

231213412


who are we?

We are based in Shandong, China, start from 2012,sell to Domestic Market(70.00%),Southeast Asia(10.00%),Northern Europe(5.00%),South America(5.00%),North America(2.00%),Southern Europe(2.00%),Eastern Asia(2.00%),South Asia(2.00%),Africa(1.00%),Oceania(1.00%). There are total about 201-300 people in our office.


how can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;


what can you buy from us?

Active Harmonic Filter,Reactive Power Compensation Device,SVG,DVR


why should you buy from us not from other suppliers?

1.  30 years of experience

2.  Professional R%D team

3.  Complete Product Portfolio and Customized Power Quality Solutions Provider

4. Oversea Project Experience


what services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES

Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF

Accepted Payment Type: T/T,L/C;

Language Spoken:English,Chinese



Product Tags: active power filter , power quality power factor , sic harmonics filter

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Verified Business License
Business Type
Manufacturer
Year Established
1991
Factory Size
5,000-10,000 square meters
Annual Export Value
Above US$100 Million