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Fan, industrial, oscillating type, 321x288mm, 7000m3/h, 3000W, 380VAC, cab, VB-4D-300

Name: Fan, industrial, oscillating type, 321x288mm, 7000m3/h, 3000W, 380VAC, cab, VB-4D-300
Brand: VEMARK
SKU: 108016
Price: 664.17 EUR
Availability: InStock

Centrifugal Radial Fan VB-4D-300, 380VAC, 3000W, 7000m3/h - 1

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Centrifugal snail type industrial fan VB-4D-300, supply voltage 380 VAC with power 3000 W, working opening 321x288 mm and flow 7000 m3/h. It is possible to reduce the fan flow rate with a properly selected frequency regulator.

Manufacturer:

VEMARK

Model:

VB-4D-300

Individual Warranty:

24 months

Company Waranty:

12 months

Weight:

91.300 Kgs

Availability

Available online

3 pcs.

On site in Vikiwat shop

the price on site may be different

out of stock

See quantities

€ 664.17 / 1,299.00 лв

SKU: 108016

Description Specifications Reviews

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Description

Application

For installation in production, public buildings and laboratories, in systems for cooling, heating, ventilation, cooling of electric motors, electronic equipment, etc.

Additional information

Mechanical throttle flow adjustment is not recommended. If the output is fully closed, the fan will develop maximum pressure and zero flow. A measured increase of the consumed current by 7-10%. Considering its reduced cooling during this mode of operation, there is a possibility of overheating and irreversible damage to the engine, which may result in the failure of its warranty. The fan flow can be adjusted with a suitable electronic regulator.

Attention!

The fan is not allowed to operate under vacuum conditions (for example, the blower can take air out of a room that can not get enough air otherwise). This will result in insufficient airflow to cool the motor and the fan will be damaged.

It is possible to adjust the fan speed by means of a frequency inverter or by phase adjustment with a reduction of the speed up to 75%. The fan can not be powered by a DC / AC inverter with a modified sinewave - this will cause it to malfunction.

Specifications