Ingersoll-Rand NIRVANA IRN75-160K-2S - Manual (Page 33)

IRN37 - 160K - CC & IRN50 - 200H & IRN75 - 160K - 2S & IRN - 100 - 200H - 2S & IRN 250 - 300H - 2S
http://air.irco.com
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8.0 GENERAL INFORMATION
8.1 TECHNICAL INFORMATION − TWO STAGE
N75K N90K N110K N100H N125H N150H
General
Sound pressure level dB(A) *
75 75 75 75 75 75
Maximum ambient temperature ° C (° F) 46 (115) 46 (115) 46 (115) 46 (115) 46 (115) 46 (115)
Minimum ambient temperature ° C (° F) 1.7 (35) 1.7 (35) 1.7 (35) 1.7 (35) 1.7 (35) 1.7 (35)
Weight Kg (lbs) 3650
(8030)
3650
(8030)
3650
(8030)
3650
(8030)
3650
(8030)
3650
(8030)
Maximum pressure barg (psig) 10 (145) 10 (145) 10 (145) 10 (145) 10 (145) 10 (145)
Minimum pressure barg (psig) 4.5 (65) 4.5 (65) 4.5 (65) 4.5 (65) 4.5 (65) 4.5 (65)
Coolant capacity litres (US gal) 95 (25) 95 (25) 95 (25) 95 (25) 95 (25) 95 (25)
HAT switch setting ° C (° F) 120 (248) 120 (248) 120 (248) 120 (248) 120 (248) 120 (248)
Performance **
Flow at 7.5 Barg (m3/min)
15.7 18.0 22.1 − − −
Flow at 8.5 Barg (m3/min) 14.2 17.5 20.4 − − −
Flow at 10 Barg (m3/min) 13.1 15.4 18.9 − − −
Flow at 14 Barg (m3/min) − 12.5 15.4 − − −
Flow at 100 psig (cfm) − − − 560 690 825
Flow at 125 psig (cfm) − − − 504 621 743
Flow at 140 psig (cfm) − − − 470 580 693
Flow at 200 psig (cfm) − − − − 443 548
Air Cooling System
Cooling air flow m3/min (cfm)
382
(13500)
382
(13500)
382
(13500)
382
(13500)
382
(13500)
382
(13500)
Maximum ΔP in air ducts Pa (inch WG) 124 (0.5) 124 (0.5) 124 (0.5) 124 (0.5) 124 (0.5) 124 (0.5)
Compressed air outlet ΔT ° C (° F) 8 (15) 8 (15) 8 (15) 8 (15) 8 (15) 8 (15)
Water Cooling System
Cooling (clean) water flow l/min (US
gallon/min) @ 10° C (50° F) / 32° C (90°
F)
175/106
(46/28)
84/65
(22/17)
95/72
(25/19)
175/106
(46/28)
84/65
(22/17)
95/72
(25/19)
Maximum ΔP in air ducts Pa (inch WG) 62 (0.25) 62 (0.25) 62 (0.25) 62 (0.25) 62 (0.25) 62 (0.25)
Compressed air outlet ΔT ° C (° F) 14 (25) 14 (25) 14 (25) 14 (25) 14 (25) 14 (25)
Main Power Circuit A/C (W/C)***
Package full load current at 400V (A) **
153 (142) 182 (170) 218 (206) − − −
Package full load current at 460V (A) ** − − − 139 (129) 170 (160) 200 (190)
Package full load current at 575V (A) ** − − − 114 (106) 140 (132) 165 (157)
Max fuse size @ 380V − 415V (A) 250 250 350 − − −
Max fuse size @ 440V − 480V (A) − − − 200 250 250
Max fuse size @ 550V − 575V (A) − − − 200 200 200
Fuse type Fast acting class J, T or semiconductor type, current
limiting interrupt rating 200, 000 Amps RMS SYM.
Heater Circuit
110V Single Phase Rating (A)
4 4 4 4 4 4
230V Single Phase Rating (A) 4 4 4 4 4 4
4Fuse type General purpose
* In accordance with PNEUROP PN8NTC2.3
** Tolerances in accordance with ISO 1217
*** Always apply local electrical codes for sizing cables and fusing. In the absence of local codes the minimum cable
size should be calculated onbasis of mean package full load current X1.25 (i.e. 25% margin)