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12. Annex
52
12.1.3
North America Version L37RS
Technical Data 60Hz North America
L37RS
Maximum working pressure
psi g
190.0
Minimum working pressure
psi g
75.0
Ambient temperature min. / max.
°F
34...113
at min. speed
at max. speed
110 psi g
FAD
cfm
51.9
241.7
130 psi g
FAD
cfm
50.8
224.7
145 psi g
FAD
cfm
49.9
214.1
190 psi g
FAD
cfm
91.1
186.1
Approx discharge temperature of air above ambient
°F
69 / 72
Free field noise level (ISO 2151) at 70% load / at 100% load
dB(A)
71 (at 70% load)
Nominal motor rating
hp (kW)
50 (37)
Nominal voltage (frequency)
460V[±10%] (60Hz)
Full load current max. at 460V
Amps
71
Standard drive motor detail
TEFC IP55, EPACT
Drive motor speed min./max.
rpm
800 … 3600
Fan motor rating
hp
1.2 (0.86) (IP-54)
Suggested cable size at 460V (cable type 167°F / Copper)
AWG 3
Suggested fuse rating at 460V (slow-blow fuse, class J)
Amps
90
Ventilating fan capacity
cfm
2755
Approx. cooling air temp above ambient (at max. power)
°F
50
Max. allowable pressure drop in duct at ambient 95°F / 113°F
Pa
100 / 80
Compressor oil capacity
gal ( l )
6 (23)
Compressed air delivery connection (male screwed thread)
1 1/2 -11 1/2 NPT
Weight
lbs / kg
2099 (952)
Package dimensions L x W x H
in / mm
67.8 x 36.2 x 65.3 (1722 x 920 x 1659)
Summary of Contents for L30RS
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