Retrotec model qmg specifications – Retrotec Blower Door Triple Fan System User Manual

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Spec-DoorFan QMG.pdf Page 2 of 2

rev-2011-03-11

Retrotec Model QMG Specifications

Specifications

CFM

Maximum Flow (Free Air, 3 fans): 27,000

12.74

45,870

*Note: No power loss at 50Hz!

Maximum Flow (at 50Pa, 3 fans): 25,200

11.9

42,820

Minimum Flow (Range L1 at 10 Pa):

0.00236

8.5

Accuracy: Flow: ± 5%, ± 3% with Retrotec software and formal calibration

Pressure: ± 0.2 Pa or 1% whichever greater

Calibration Meets: Energy Standards: Canadian CGSB-149.1-2002 & SuperE, USA ASTM E 779 – 03,

European EN 13829 & CEN, UK TM-23 & ATTMA: TS-1

Dimensions

Weight

Fan: 26” x 25” x 9.5” (66 x 63.5 x 24.1 cm)

37 lb (16.8 kg)

Panels in Carry Case: 50” x 30.5” x 5” (127 x 77.5 x 12.5 cm)

26 lb (12 kg)

Fits Door Sizes: Width: 47” (120 cm)

Height: 81” (205 cm)

Fan Inlet Diameter 22” (56 cm)

Motor: 2 hp 3-phase, 2000W (100v to 260v, 50hz or 60hz, single phase power input)

Control: Using DM-2A (or optional Manual Speed Control)

QMG System Comes Complete With

Digital Gauge 1x 2-Channel DM-2A Digital Gauge with Automatic Control

1x 2-Channel DM-2 Digital Gauge without Control
1x DM-2A 3-Fan Splitter (controls 3 fans from one DM-2A)
Umbilicals, Cables, and tubing for Fan Control, Power, Room Pressure and
Flow Pressure for 3-fan Test

Fan 3 x 3300 High Power, Auto-switching, Fans with Automatic Control

1 set of Range Rings A, B, C8, C6, C4, C2, C1,L4, L2, L1 and Plug-set

Door 3-Fan Hard-Panel Door

Cordura Carry Case

See literature on gauges, fans, software, accessories and panels for additional information and options.

Options from Retrotec

Panel Cover – for
unused fan holes.

2 QMG with 6 fans in
one double door

Cloth Door for

1 fan

Modular Hard
Panel for 1 fan

Modular Hard
Panel for 2 fans

Now that is a tool bag
designed to handle
everything you could
possibly use while
testing. Laptop case
will fit as well.

Specifications subject to change without notice.

Infiltrometer is a registered trademark of Retrotec

Retrotec Inc.
Phone

(604) 732 0142

Fax

(604) 737 0162

[email protected]