Performance Curve - TD-EVO-315VAR

Description

The TD EVO VAR in-line fan has been designed to provide highly efficient, mixed-flow performance with low energy consumption for domestic and commercial applications. It takes advantage of an integrated variable speed controller that can be adjusted locally on the fan, or remotely via a 0-10V or 4-20mA analogue input signal.

The TD EVO VAR also comes standard with an on-board, adjustable 1 to 30 minute run-on-timer that allows steam and odour to be exhausted after leaving the room.

There are 6 models in the range matching standard duct sizes from 100 to 315mm diameter.

Features

l Speed controllable via on-board potentiometer or external
0-10V or 4-20mA signal
Optimised impeller, guide vanes, and outlet diffuser for low
noise operation
Main fan body is easily removed without dismantling ducting
Highly efficient single-phase AC motor
Fan can be mounted in any position
Junction box can be rotated to any position
Integrated run-on-timer (0, 1, 5,15 and 30 minutes)

Construction
Casings manufactured from reinforced, injection moulded, polypropylene plastic. Impellers are made of injection moulded plastic and are a mixed-flow design.

Motors
Type – Single-speed, squirrel cage induction motor
Electricity supply – 220-240V,
single-phase, 50/60Hz
Bearings - sealed for life, ball
Integrated variable speed controller that can be adjusted locally on the fan, or remotely via a 0-10V or 4-20mA analogue input signal On-board, adjustable 1 to 30 minute run-on-timer
Class F Insulation, IP44

Internal Thermal Protection
Manual-reset thermal overload protection device in accordance with mandatory requirements for in-duct fans AS/NZS60335-2-80:2016.

Testing
Air flow tested to ISO5801:Part1, 1997
Noise tested to ISO 13347-3 2004

Suggested Specification

The In-line fans shall be of the TD EVO VAR Series as supplied by Fantech Pty. Ltd.
Impellers shall be of mixed-flow design and driven by single-phase motors with thermal overload protection.
Fans shall include integrated variable speed controller that can be adjusted locally on the fan, or remotely via a 0-10V or 4-20mA analogue input signal. It will come standard with an on-board, adjustable 1 to 30 minute run-on-timer.
They shall include an integral mounting foot and the fan body able to be removed without disturbing connecting ductwork. All models shall be fully tested to ISO5801: Part1, 1997 for air flow and ISO 13347-3 2004 for noise.

Technical Data - TD-EVO-315VAR

Speed [rps]	Avg. dBA @ 3m	kWatts (Input)	Amps	Max.°C	Approx. Weight [kg]
44	56	0.273	1.1	60	8.4

Sound Data

Type	63	125	250	500	1K	2K	4K	8K
Inlet	59	80	75	73	72	69	64	58
Outlet	61	68	73	70	72	68	61	56
Breakout	46	65	54	55	56	53	41	33

Dimensions

A	B	C	D	E	F	G	H
485	353	371	312	40	192	278	188

*All dimensions in mm, unless otherwise stated

Ancillaries

RSK315 Backdraft Damper	MCA-2000/315 Backdraft Damper	FC31 Fast Clamps	FGR315 Filter Units	MRJ-2000/315 Inlet Grille
RED031-030 Ø315 to Ø300 Reducer	DUCT300-6M Flexible Duct	EC Controllers