Shopping Cart

0 item(s) - 0.00$
Your shopping cart is empty!
 
Drop us a line
Contact
 
T: 514-354-2511
T: 1 800 463-4363
F: 514-354-6948
Air handler Biotechnology

Air handler

Product Code:CRA 545


Need more Info? (514) 354-2511 - 1-800-463-4363

Utilities Electricity: 400 V three-phase 50 A
Water: 1 l / min of the network and evacuation
Connections air networks on the machine ∅ 355 mm
DIMENSIONS Length: 3500 mm
Width: 800 mm
Height: 1700 mm
Weight: 400 kg

 

Application
  • Study of the components of an installation
  • Heating or cooling operation (refrigerant and / or chilled water
  • Determination of thermal balance
  • Influence of the air new / recycled air
  • Influence of the air speed
  • Study psychrometric transformations on the humid air diagram
  • Efficient exchange
  • Pressure loss different equipment
  • Control study.
  • Temperature / humidity
  • Free cooling

 

Specifications
  • Caisson mixture
    - Actuator simultaneously controlling three valves: Fresh air - return air - extract air
    - Control 0 - 10 V 0 - 100% recycled air
  • Filtration
    - Gravimetric Coarse filter
    - Fine filter opacimetric
  • Cooling / dehumidification
    - Direct expansion coil
    - Fluid 134 a
    - Refrigeration unit Qo 6.3 kilowatts to + 5 ° C
    - Type of control "pump down"
    - Discrete type control
    - Water 7 ... 12 ° C controlled by three-way valve and actuator
    - Chilled water air-cooled Group on castors and fitted with quick connect hoses.
    - Servo control 0 - 10 V 0 - 100% open
  • Humidification
    - A dry steam
    - Capacity: 4 kg / h
    - Control Digital Display Controller
    - Electrodes heating Principe
    - Control 0 - 10 V 0 ... 5 kg / h
    - A water spray
    - Manual only
    - Measurement of pressure and flow sprayer
    - Manual only
    - Measurement of pressure and flow sprayer
  • Heating
    - Warm fresh air
    - 3 levels of 2.5 kW Power
    - Manual
    - Heating Treatment
    - 1 floor 6 kW Power
    - Control 0 - 10 V 0 ... 6 Kw
  • Ventilation
    - Supply fan
    - Nominal flow: 1400 m3 / h
    - Frequency converter on the engine
    - Transmission pulley-belt
    - Exhaust Fan
    - Voltage Inverter on the engine
    - Direct coupling
  • Instrumentation
    - September temperature and relative humidity measurements
    - Gauge eight columns for the measurement of static pressure throughout treatment
    - Pitot tube and micro manometer liquid column for measuring the speed and the air flow
    - Refrigerant Flow and high and low pressure gauges pressure on the DX group.
    - Condensing pressure control on refrigeration unit for pressure switch dimmer on condenser fan.
  • Chassis
    - Anodized aluminum profile feet.
    - Transparent and easily removable side panels.
    - Touring Section 610 x 305 mm².

Convertisseur d'unités