Appendix
9
January 2017
America
59 /72
L160-L200
60Hz, air-cooled "A" + water-
cooled "W"
L160
L200
Recommended cable cross section
(460V / 575V)
2 x 3 x AWG4/0 /
2 x 3 x AWG3/0
2 x 3 x MCM350
2 x 3 x MCM250
Recommended fuse size (time-delay) [A]
2 x 3 x 200
2 x 3 x 250
Cooling air volumetric flow rate
"A" [cfm]
"W" [cfm]
Air cooler = 3531 / oil cooler = 7769
2754
Cooling air outlet temperature above
ambient temperature
"A" [°F]
32
40
Residual pressure at ambient temper-
ature
"A" [Torr]
0.68 / 0.3
[95 °F / 113 °F]
0.53 / 0.15
[95 °F / 113 °F]
Cooling water quantity (ΔT = 10 K)
"W" [gal/min]
39.6 @ Δp = 13 [psi]
47.5 @ Δp = 16 psi
Cooling water inlet temperature
"W" [°F]
min. 41 / max. 95
Cooling water outlet temperature
"W" [°F]
max. 131
Cooling water pressure
"W" [psig]
max. 145
Cooling water connections
"W"
1 1/2-11 1/2 NPT
Total oil volume
[gal]
31.7
Compressed air connection
Flange ANSI B16.5 3" 125lbs
Weight
[lb]
"A"= 9229
"W" = 9083
"A"= 9733
"W" = 9456
Dimensions L x W x H
[in]
114.5 x 81.5 x 86.3
Chart 9-2: Technical data; L160-L200 ESM200, 60Hz, air-cooled "A", water-cooled "W"
9.6.2
L250-L290, 60Hz, air-cooled "A", water-cooled "W"
L250-L290
60Hz, air-cooled "A" + water-
cooled "W"
L250
L290
Maximum operating pressure
[psig]
110
130
190
110
130
190
Minimum operating pressure
[psig]
75
Ambient temperature
[°F]
34 to 113
Volume flow
[cfm]
1464.3 1398.4 1160.7 1616.7 1546.9 1244.3
Aftercooler outlet temperature above
ambient temperature
"A" = [°F]
"W" = [°F]
18
18
16
18
16
18
18
18
16
18
16
18
Sound pressure level (ISO 2151)
"A" [dB(A)]
"W" [dB(A)]
80
77
81
78
Nominal power of drive motor
[hp / kW]
340 / 250
340 / 250
Total power consumption during load
operation (460V / 575V)
[A]
424 / 343
505 / 408
Chart 9-3: Technical data; L250-L290 ESM290, 60Hz, air-cooled "A", water-cooled "W"
Содержание L160 110A V2
Страница 1: ...User manual Screw compressor L160 L290 V2 L160RS L290RS V2 America ZS1149274 03 January 2017...
Страница 7: ...Foreword 1 January 2017 America 7 72 1 6 Rating plate Fig 1 1 Rating plate...
Страница 69: ...Appendix 9 January 2017 America 69 72...
Страница 70: ...9 Appendix 70 72 America January 2017...
Страница 71: ...Appendix 9 January 2017 America 71 72...