Ziehl-Abegg AG Germany

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Product details » branch: Agriculture

Axial fan FE2owlet design

Specification:
7-sickle bladed, airfoil profiled impeller, developed using bionic insights, diameters from 250 - 800 mm, air volumes (freeblowing) up to 28,000 m³/h

Attributes and special features:
best noise behaviour and lowest energy consumption, 100% speed controllable

Applications:
air conditioning, refrigeration, transformer cooling, ventilation, heating technology

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Product details » branch: Agriculture

Frequency inverter with integrated sine filter
Fcontrol

Specification:
Fcontrol frequency inverter speed controller, for trouble-free parallel operation of motors without shielded motor cables. Through the all pole effective sinusoidal filter, operation without electromagnetic noise is possible. No danger to the motors from voltage peaks, bearing currents, etc.

Attributes and special features:
Energy saving, without electronic motor noise, universal integrated control functionality.

Applications:
Refrigeration, air conditioning, heating technology, cleanroom technology, agriculture

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Product details » branch: Agriculture

Axial fan FC design

Specification:
7-bladed profiled die-cast aluminium impeller, sizes from 315 to 1,250 mm, available in both air flow directions, 60 Hz and UL types, air volume (freeblowing) from 2,000 to 62,000 m³/h.

Attributes and special features:
Optimised efficiency, optimised for full bell mouth applications, 100% speed controllable.

Applications:
Air conditioning, refrigeration, ventilation, drying, cooling, agriculture

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Product details » branch: Agriculture

Electronic voltage control units
Dcontrol, Ucontrol, ALPHAcontrol, ALPHAmini

Specification:
Compact devices for a wide current range from 2 up to 80 amperes are available for electronic voltage control. Application-oriented graduated frame sizes are available for controlling single-phase or three-phase motors. The application of the control units ranges from simple speed controllers through to extensive universal devices. The housing of the units are designed for IP54 or IP20 protection.

Attributes and special features:
Well priced, easy installation, controllers with various options are available.

Applications:
Refrigeration, air conditioning, heating technology, cleanroom technology, agriculture

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Product details » branch: Agriculture

Axial fan EXred, explosion-proof
compliant with ATEX directive

Specification:
Axial fans, sizes from 250 to 900 mm, air volume (freeblowing) from 900 - 28,000 m³/h.

Attributes and special features:
Fans according type of protection increased safety "EX e" and "EX nA" as well as flameproof enclosure "EX d" for operation in dangerous explosive atmospheres.

Applications:
explosion-proof applications, e.g. chemical industry, petrochemistry, refrigeration, air conditioning, agriculture

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Product details » branch: Agriculture

UNIcon and sensor systems

Specification:
These flexible, universally configurable modules are available for process control of temperature, pressure and air speed. Along with the facility to trigger peripheral equipment such as ventilation flaps, mixers, etc., the external power electronics for fan speed control is also regulated. Triggering fans with integrated FREvent and ETAvent power electronics is also feasible. Our configurable matched sensors are available for measured variable data acquisition.

Attributes and special features:
Universal applications are possible. Control modules with special functionality are available.

Applications:
Air conditioning, refrigeration, cleanroom technology, agriculture

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Product details » branch: Agriculture

Switching devices and monitoring equipment

Specification:
For simple manual speed regulation 5-step transformer-based controllers for single-phase and three-phase fans are available. We supply the corresponding switchgear for multi-speed motors. Motor protection devices are available for thermal monitoring based on thermostats or thermistors (PTC).

Attributes and special features:
Rugged design technology, well priced.

Applications:
Air conditioning, refrigeration, heating technology, agriculture

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Product details » branch: Agriculture

Axial fan MAXvent 2
Axial medium pressure range

Specification:
Impellers comprise glass reinforced blades made from high performance composite material and aluminium alloy hubs capable of working at a total pressure of 900 Pa, with airflows up to 130 000 m3/h. B3 type IEC motors are used as standard.

Attributes and special features:
The MAXvent2 axial range fans is available in 13 diameters ranging from 315 to 1400 mm. Depending on the diameter, the motors are available in 2, 4, 6 or 8 poles configurations. For each diameter and each speed of rotation, the range includes 5 impeller blade angles giving a total of almost 175 possible configurations.

Applications:
high pressure refrigeration: condensers, evaporators, coolers, wind turbines, industrial machines, co-generators, kitchen extract, air washing, ventilation ducts, motor cooling, compressor cooling, drying technology

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Product details » branch: Agriculture

Axial fan FE design

Specification:
7-sickle bladed profiled die-cast aluminium impeller, sizes from 315 to 1,000 mm, available in 60 Hz and UL types, air volume (freeblowing) from 2,200 to 26,000 m³/h.

Attributes and special features:
Optimised noise behaviour, optimised for full bell mouth applications, 100% speed controllable.

Applications:
Ventilation, air conditioning, heating, refrigeration, agriculture

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Product details » branch: Agriculture

Axial fan FREvent system

Specification:
Axial fans equipped with integrated electronic frequency inverter speed controls. The result is a highly efficient and extremely compact speed controlled fan. The FREvent system is well priced, and is fitted with motors optimised for efficiency.

Attributes and special features:
The most energy efficient system, without electronic motor noise, 100% speed controllable, integrated process controller.

Applications:
Refrigeration, agriculture, air conditioning, heating technology

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Product details » branch: Agriculture

Axial fan ETAvent system

Specification:
Axial fans equipped with integrated electronic commutation speed controls. The result is a highly efficient and extremely compact speed controlled fan. The electronically commutated (EC-technology) ETAvent system offers the highest possible efficiency.

Attributes and special features:
Energy saving, without electronic motor noise, 100% speed controllable, integrated process controller.

Applications:
Refrigeration, agriculture, air conditioning, heating technology

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Product details » branch: Agriculture

External rotor motors

Specification:
Ziehl-Abegg external rotor motors combine the advantages of compact and space saving construction with the proven drive concept of a wear-free squirrel cage motor. 9 frame sizes are available in an output range of 0.1 to 7 kW and 2 constructional designs for flange or axis fastening. These external rotor motors are 100% speed controllable. Electronically commutated direct-current motors including the necessary EC controllers are also available. They are effective in many applications through their constant torque and high efficiency.

Applications:
Axial fans, centrifugal fans, guillotine systems, gearbox drives

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