Решения По Вентиляции


Bентиляторы в люках
Канальные вытяжные вентиляторы
Осевые вентиляторы
Центробежные вентиляторы
Вентиляторы дымоудаления 400°C/2ч - 300°C/2ч
Системы поддержания избыточного давления
Взрывозащищенные вентиляторы
Вентиляторы для тяжелых условий эксплуатации при промышленном применении
Крышные вентиляторы
Е.С Технологии и энергоэффективные вентиляторы
Вентиляция для жилых помещений
Рекуператоры тепла
Фильтро-вентиляционные агрегаты
Воздушные завесы
Принадлежности

Е.С Технологии и энергоэффективные вентиляторы


CMR/EW
Centrifugal. medium pressure. single-inlet fans with direct-drive motor and backward-curved blade impellers. fitted with electronically-adjustable. high-efficiency. asynchronous IE3 motors

Fan:
- Sheet steel casing.
- Impeller with reaction blades in extremely robust sheet steel.

Motor:
- New high-efficiency asynchronous AC motors (IE3).
- Fitted with durable ball bearings. IP55 protection.
- Three-phase 230/400 V‐50 Hz (up to 4kW) and 400/690 V‐50 Hz (powers higher than 4kW).
- Fan operating temperature: -25ºC +120ºC.

Electronic variable speed drive:
- Adjustable speed by 0-10 V signal or automatic PI control built into variable speed drive.
- Electronic variable speed drive highly configurable with 2 analogue inputs. 2 digital outputs. 1 relay output and a choice of 1 analogue or 1 digital output.
- Possibility of connection to MODBUS and CAN Open field buses.
- Electronic variable speed drive easy to install outside the operating zone thanks to its DIN rail it can be mounted in control blocks. thus minimising connections.
- Supplied pre-wired with shielded cable in accordance with the EMC 2014/30/EU directive.
- Available with single-phase 220-240 V 50/60 Hz up to 3HP (VSD1/A-RFM type) or three-phase 380-415 V 50/60 Hz (VSD3/A-RFT type) inputs. Standard IP20 protection. IP66 protection up to 10HP on request.
- VSD operating temperature: -25ºC +50ºC.

Finish:
- Anti-corrosive finish of polyester resin polymerised at 190ºC. previously degreased with phosphate-free nanotechnological treatment.

On request:
- Fan prepared for air transmission of up to 250ºC.
- Stainless steel fan.