Channel fans Ostberg CK 250 C, Dnepropetrovsk region.

Ostberg CK 250 C
The Ostberg company released a series of fans Ostberg CK 250 C with a diameter of 250 mm, equipped with a mounting bracket, and made of galvanized steel.
are distinguished by high productivity and efficiency of air exchange. Regulation of the rotation speed of the mechanism is made by changing the amount of current supplied through a transformer or thyristor.
Fans for round ducts Ostberg CK 250 S are equipped with an asynchronous motor and improved bearings, which allows for long-term uninterrupted work, provided that the fan is cleaned at least once every six months, and the balance of the workingwheels will not be disturbed. Installation of such a device is carried out in an air duct of round cross-section, while due to the tightness of the installation, no heat loss is observed during operation of the fan. Ostberg CK 250 C provides round-the-clock supply of fresh air to the room and at the same time is protected from overheating. Therefore, you can use them for a long time without switching off. In addition, this fan is protected against constant exposure to high humidity. The efficiency of air exchange when using the Ostberg CK 250 C exceeds all expectations, since the polluted air is irreversibly removed from the room. provides a full range of models of Ostberg channel fans that you can buy. You can order delivery of goods to any region of Ukraine with installation and commissioning. Take care of a healthy microclimate in your room today by installing the Ostberg CK 250 S duct fan.
The maximum temperature of the transported air: 55 °C
Warranty: 12
build: Sweden
Engine insulation class: B
Connection scheme: Scheme No. 1(//tractor-service.com)
Protection class: IP44
The question
Voltage: 230 V
Current: 0.81 A
Phase: 1
Power consumption: 185 W
Additionally
Rotational frequency: 2420 rpm
Weight: 5.3 kg