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Mechanical control
Side-mounting
Cooling units for electrical switchboards
● Respect for the environment by using environmentally friendly gas R134a (HFC).
● Cooling power from 240 W to 4000 W.
General characteristics
● The temperature setting can be adjusted from +20 to +50 ºC.
● They are equipped as standard with an automatically reset pressure gauge and a
switching thermostat which, when it detects a value greater than the safe pressure
value, stops the compressor and the external fan.
● The internal and external air circuits are independent. A protection rating of IP 54
is guaranteed between the outside and the inside of the enclosure.
● The fan of the internal circuit permanently guarantees prevention against hot
spots as well as improved thermal dissipation inside the enclosure.
● The devices are equipped with switches for reporting an alarm.
● Cooling power from 240 W to 4000 W.
● RAL 7035 colour for the standard offer.
● Units in RAL 7032 as option, please contact us.
● Stainless-steel version and other voltages on demand.
NSYCU1650W230VL
Reference
NSYCU1050W230VL
NSYCU1650W230VL
Voltage
230 V; 50/60 Hz
Cooling power (50/60 Hz) according to EN 14511
L35-L35
L35-L50
1050/1100 W (3584/3755 Btu/h)
840/890 W (2867/3038 Btu/h)
1650/1700 W (5631/5802 Btu/h)
300/1400 W (4438/4779 Btu/h)
Dimensions
Height
Width
Depth
900 mm
400 mm
195 mm
1000 mm
400 mm
220 mm
Intensity
Starting current
Rated current
10.1/11.6 A
2.7/3 A
16.1/18.5 A
4.2/4.9 A
Power consumption absorbed
L35-L35
L35-L50
500/580 W
580/660 W
800/920 W
920/1100 W
Energy efficiency ratio (EER)
L35-L35
2.1/1.9
2.1/1.9
Control type
Thermostat
Temperature setting range
+20...+50 °C
Maximum outside temperature
55 °C
Noise level
67 dB (A)
67 dB (A)
Air flow
of the internal circuit
of the external circuit
350/385 m
3
/h
510/560 m
3
/h
550/600 m
3
/h
620/680 m
3
/h
Alarm type
Inverter contact
Weight of unit
39 kg
42 kg
Cooling gas type
R134a (0.7 kg)
R134a (0.75 kg)
IP (IEC 60529)
On the internal circuit
On the external circuit
54
34
External circuit filter
Yes
Assembly
Side
Thermal protection recommended
(fuse melt curve)
T4A
T6A
08_054_057_CU006.indd 54
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