TANGRA PLG

Product catalog summary

Overview: The document provides comprehensive technical specifications and performance data for the TANGRA PLG series of centrifugal plug fans, designed for air handling units or ventilation boxes. These fans are noted for their high efficiency and low noise levels.

Specifications: The TANGRA PLG series includes models with wheel diameters from 280 mm to 500 mm, capable of handling air volumes between 1300 and 13000 m³/h. They feature high-efficiency impellers with backward curved blades to reduce electric consumption and are equipped with IE2-standard three-phase motors with PTC for frequency inverter control.

Dimensions: Dimensions for various models are provided, including height, width, and mounting specifications. For instance, the TANGRA PLG 280/2-0.75 model measures 457 mm in height and 190 mm in width.

Performance Curves: Performance curves illustrate the relationship between pressure and volume flow rate at different frequencies, aiding in understanding the fans' operational efficiency and capacity under various conditions.

Acoustic Data: Noise levels for different models are detailed for both inlet and outlet positions across frequency bands from 63 Hz to 8000 Hz, helping assess the noise impact in different environments.

Key Features: The fans offer high efficiency and low noise operation, backward curved blades for reduced energy consumption, compatibility with frequency inverters, and a wide range of models to meet different air volume requirements.

Conclusion: The TANGRA PLG series provides a versatile and efficient solution for air handling and ventilation needs, with detailed specifications and performance data supporting informed decision-making for installation and operation.

Technical Specifications: Detailed specifications for various models include motor power, poles, revolutions per minute, maximum current, maximum r.p.m., maximum frequency, and fan weight. For example, the TANGRA PLG 280/2-0.75 model has a motor power of 0.75 kW, 2 poles, and a maximum r.p.m. of 3192.

Adjustable Frequency Inverters: The TANFRA FI inverters are three-phase frequency inverters with integrated EMC filters, designed for intensive industrial use. They feature specially coated radiators for corrosion prevention, integrated fans, and easy installation and servicing, with isolation switches for motors from 20A to 100A and an IP 65 protection class.

Accessories: Accessories include anti-vibration mounts and flexible connectors. Rubber and spring anti-vibration mounts reduce vibration and noise, while flexible connectors ensure proper airflow direction and reduce vibrations.

Distribution and Service Network: The document lists European countries where sales and service are available, including Albania, Bosnia & Herzegovina, and Croatia, with contact information for headquarters and regional offices in Bulgaria.

Catalog excerpts

with care for your comfort! CENTRIFUGAL PLUG FANS TANGRA PLG

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Centrifugal plug fans The range of free running centrifugal plug fans TANGRA PLG is designed for installation in air handling units or ventilation boxes intended for transportation of air with higher efficiency and low noise levels at the same time. TANGRA PLG series utilizes factory balanced high efficiency impellers with backward curved blades, which makes the electric consumption lower. The range includes fan models with diameter of the wheel between 280 and 500 mm and air volumes from 1300 to 13000 m3/h. The motors for TANGRA PLG series are 3-phase IE2-standard with PTC and allow frequency...

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Centrifugal plug fans Technical Characteristics - Performance curves and Noise levels Technical Characteristics - Performance curves and Noise levels Acoustic data Acoustic data Acoustic data Acoustic data The curves given are valid for free running fans, or fans incorporated according to instrutions from page 11 Acoustic data *We reserve the rights to introduce alternations both in design and technical data without prior notice, due to continuous products development Acoustic data The curves given are valid for free running fans, or fans incorporated according to instrutions from page 11 *We...

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Centrifugal plug fans Technical Characteristics - Performance curves and Noise levels Technical Characteristics - Performance curves and Noise levels Acoustic data Acoustic data Acoustic data Acoustic data Acoustic data Acoustic data The curves given are valid for free running fans, or fans incorporated according to instrutions from page 11 *We reserve the rights to introduce alternations both in design and technical data without prior notice, due to continuous products development The curves given are valid for free running fans, or fans incorporated according to instrutions from page 11 *We...

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Centrifugal plug fans Technical Characteristics - Motor specification TANGRA PLG 280/2-1,50 TANGRA PLG 315/2-1,10 TANGRA PLG 315/2-1,50 TANGRA PLG 315/2-2,20 TANGRA PLG 355/4-1,50 TANGRA PLG 355/2-2,20 TANGRA PLG 355/2-3,00 TANGRA PLG 400/4-2,20 TANGRA PLG 400/4-3,00 TANGRA PLG 400/2-4,00 TANGRA PLG 450/4-2,20 TANGRA PLG 450/4-3,00 TANGRA PLG 450/4-4,00 TANGRA PLG 500/4-3,00 TANGRA PLG 500/4-4,00 TANGRA PLG 500/4-5,50 TANGRA PLG 280 TANGRA PLG 315 TANGRA PLG 355 TANGRA PLG 400 TANGRA PLG 450 TANGRA PLG 500 • Rubber anti-vibration supports used to reduce vibration and noise; • Spring anti-vibration...

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Europe Sales & Service Varna, West Industrial Zone INCOVES warehouse Phone: +359 52 611 767 Extensive Distribution & Service Network Albania Hungary Bosnia & Herzegovina Kosovo Croatia Moldova Czech Republic Montenegro Greece Poland Republic North Macedonia Romania Serbia Slovenia Switzerland

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TANGRA PLG

TANGRA PLG

Catalog excerpts

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