Nederman NCF Series Instruction Manual

NCFEN
18
NCF 30/15 NCF 30/20 NCF 30/25 NCF 40/25 NCF 50/25 NCF 80/20 NCF 120/15 NCF 120/25 NCF 160/25
Total pressure
(in w.g.)
7.9 - 2.3 11.6 - 3.8
in w.g
10.2 - 3.5 14.6 - 5.3 18.2 - 6.3 12.7 - 4.1 14.4 - 4.7 21.1 - 6.8 20.3 - 7.5
Motor power
(hp)
3.0 hp 4.0 hp 5.5 hp 7.5 hp 7.5 hp 10 hp 15 hp 20 hp 25 hp
Speed (r/min) 3500 r/min 3515 r/min 3535 r/min 3510 r/min 3520 r/min 3550 r/min 3540 r/min 3550 r/min 3560 r/min
Voltage (V)
Current (A)
208
8.6
208
11.5
208
15.1
208
18.7
208
18.7
208
26.2
208
38.4
208
52
208
66.4
Voltage (V)
Current (A)
230YY/460Y
7.8/3.9
230YY/460Y
10.4/5.2
230ΔΔ/460Δ
13.6/6.8
230ΔΔ/460Δ
17/8.5
230ΔΔ/460Δ
17/8.5
230ΔΔ/460Δ
23.8/11.9
230ΔΔ/460Δ
34.8/17.4
230ΔΔ/460Δ
46.8/23.4
230ΔΔ/460Δ
60/30
Voltage (V)
Current (A)
575 V
3.1 A
575 V
4.2 A
575 V
5.5 A
575 V
6.8 A
575 V
6.8 A
575 V
9.5 A
575 V
11.0 A
575 V
19.4 A
575 V
24 A
Phase 3 phase 3 phase
3 phase 3 phase 3 phase 3 phase 3 phase 3 phase 3 phase
Starng
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
6-7 x rated
current
Protecon IP 55 IP 55 IP 55 IP 55 IP 55 IP 55 IP 55 IP 55 IP 55
Weight (lbs) 148 187 231 243 247 331 355 511 644
Working
temperature (°F)
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Maximum
+ 140
Ambient
temperature (°F)
-22 to +104 -22 to +104 -22 to +104 -22 to +104 -22 to +104 -22 to +104 -22 to +104 -22 to +104 -22 to +104
Sound power
level Lw(A) ±
3dB *
94dB(A) 103dB(A) 97dB(A) 106dB(A) 106dB(A) 98dB(A) 104dB(A) 107dB(A) 103dB(A)
Sound pressure
level Lp(A) ±
3dB *
80dB(A) 89dB(A) 82dB(A) 83dB(A) 86dB(A) 83dB(A) 89dB(A) 92dB(A) 90dB(A)
*Reference standards: ISO 3744, ISO 3746, ISO 13347. Installaon Type D: ducted inlet, ducted outlet.
4 Installaon
WARNING! Risk of personal injury.
• All installaon and assembly operaons must be carried out only by qualied personnel,
equipped with the correct PPE for protecon against blows and/or falling objects.
• Before installaon, the user must provide a well-levelled xing surface. Incorrect
levelling may cause abnormal fan vibraons that over me could cause deformaon
and/or breakage, with the detachment of fan parts, represenng a hazard for exposed
persons that may even be fatal.
• All guards installed must remain correctly connected to the fan with all relave fasteners
(bolts, nuts, etc). The removal of one or more xing points may impair the funconality
and solid xing of the guard.
• Fans supplied as standard versions are not intended for use in potenally explosive
environments.
• The safety measures adopted for using the fan must also be tailored to suit the specic
applicaons for which the fan will be used. The safety measures taken dier depending
on the type of fan installaon. Therefore, the informaon in this manual is indispensable
for the appropriate and hazard-free use of the fan.

Nederman NCF Series Specifications

General

Brand	Nederman
Model	NCF Series
Category	Fan
Language	English