Stulz ULTRASONIC - Page 5

ULTRASONIC
5
Copyright STULZ GmbH 02/1997
TECHNICAL DATA ENS TYPE
2. Technical Data ENS Type
The Ultrasonic humidifier type ENS operates on the principle of utrasonic
nebulization. The humidifier is intended for installed in compact air-conditioning
units, box-type units and intake air ducts.
It contains the nebulization modules with water supply valve/solenoid valve and
float switch.
Type
ENS ENS ENS ENS ENS ENS ENS ENS ENS ENS
1200 2400 3600 4800 6000 7200 8400 9600 14 18
Output
1.2 2.4 3.6 4.8 6.0 7.2 8.4 9.6 14 18
(l/h) 2x7.0 2x9.0
No. of
2 4 6 8 10 12 14 16 24 30
Oscillators
Trans-
Primary: 110V / 208V / 230V / 400V / 460V ±15 V
former
50/60 Hz
Secondary: 12V / 24V / 36V / 42V / 48V / 52V
No. Power
65 125 185 240 310 375 435 495 750 960
(W)
Transf.Out.
160 160 320 320 320 500 500 500 1300 1300
(VA)
Weight
1.5 2.2 2.9 3.6 4.3 5.1 5.8 6.5 11 13
(kg)
Dimension
220 340 460 580 700 820 940 1060 785 950
L (mm)
Dimension
120 240 360 480 600 720 360 480 730 895
P, P1, P2
(480) (480)
(mm)
Subject to technical modifications./* output at: water level 40mm, air temp. 26°C, water temp.
26°C, voltage 48V.
Working condition: Air temperature 8°C bis 40°C, relative humidity below
90%
Water supply: The feed water supplied into the humidifier must be
<20µS/cm. Water pressure should be between 0.2 bar
and 6 bar. The water temperature should be between
5°C abd 40°C.