• Model:2251

AMD 250/2 - Medium pressure axial fan 3-PH 400 V

£ 925.97 (excl. VAT)

£ 1,111.16 (inc. VAT)


Helios AMD 250/2 - Medium pressure axial fan 3-PH 400 V, 50 Hz TK speed controllable with cylindrical duct casing, flanges on both sides, direct driven.

Long duct casing from sheet steel, enclosing impeller and motor, flanges on both sides with hole pattern to DIN 24155 Pt.3

Axial impeller with 14 aerodynamically profiled blades from polymers. Dynamically balanced to DIN ISO 1940-1, class 6.3 for low-vibration operation.

Totally enclosed 3-phase squirrel cage motor with built-in thermal contacts, maintenance-free, speed controllable by voltage reduction, with low-noise sealed for life ball bearings.

PDF Files


AMD 250/4 - Medium pressure axial fan 3-PH 400 V


Wiring Diagram


Dimensions

1 x F7 Mini-Cell panel filter - 594 x 5941 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Carriage for Scottish Highlands1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x ACO3TO-ADS-VFC-7.1A1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Isolator Switch - EFF-ISO1 x Control switch - CR1501 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Elta Prema LCD Display2 x Circular Ceiling Diffuser - TST 1602 x JSR 200 Painted RAL50182 x Curved Blade Grille 600x600 (2way blow)2 x Circular Ceiling Diffuser - TST 2001 x FU 22 04 Frequency Inverter1 x EC6H - Reversible Group Fan Electronic Controller1 x DTV200 - Differential Pressure Switch1 x Balance S Diffuser - NO RING - 125mm1 x PCA Diffuser - PCA-3151 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1251 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 250mm1 x COM-31 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 300mm1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x ELTA - Single Phase Transformer 8amps1 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Remote Timer Control - 13511 x ELTA - Single Phase Transformer 10amps1 x Elta 6 Amp Electronic single phase speed controller.1 x Time Delay Unit - DT20B1 x Push Timer Switch - ZA41 x Run On Timer - 5s - 4hrs - RT5A
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...