SI | IP | |
Cylinders | 8 # | 8 # |
Displacement @ 50 Hz | 65.6 m3/h [50Hz] | 2,316.99 CFH [50Hz] |
Displacement @ 60 Hz | 78.7 m3/h [60Hz] | 2,779.68 CFH [60Hz] |
Motor version [1] | 2 | 2 |
Nominal Motor power | 3.7 kW | 3.7 kW |
Motor voltage at 50 Hz [2] | 380-420V/3/50Hz PWS V/ph/Hz | 380-420V/3/50Hz PWS V/ph/Hz |
Motor voltage at 60 Hz [2] | 440-480V/3/60Hz PWS V/ph/Hz | 440-480V/3/60Hz PWS V/ph/Hz |
PWS partition | 50-50 | 50-50 |
Bridges for DOL start | Standard | Standard |
Capacity control: CC + RSH | 100%-87.5%-75%-62.5%-50%-37.5%-25% % | 100%-87.5%-75%-62.5%-50%-37.5%-25% % |
MRA, max operating current at 400V/50Hz and 460V/60Hz | 31.8 A | 31.8 A |
LRA, max starting current at 400V/50Hz and 460V/60Hz, PWS motor | 35.5 A | 35.5 A |
LRA, max starting current at 400V/50Hz and 460V/60Hz, DOL motor or PWS motor-DOL connection | 57.8 A | 57.8 A |
Max power consumption | 15.6 kW | 15.6 kW |
Frequency min | 25 Hz | 25 Hz |
Frequency max [3] | 87 Hz | 87 Hz |
Control and protection device | INT69® Diagnose | INT69® Diagnose |
Electric terminal box class protection | IP56 | IP56 |
Maximum pressure HP | 30 bar | 435.0 psi |
Maximum pressure LP | 20.5 bar | 297.3 psi |
Oil type [4] | POE32 | POE32 |
Oil charge (3/4 of sight glass) | 5.8 l | 196.12 fl oz |
Lubrication type | Centrifugal | Centrifugal |
Net weight | 239 kg | 526.90 lb |
Max Length | 1059 mm | 41.72 inch |
Max Width | 405 mm | 15.96 inch |
Max Height | 511 mm | 20.13 inch |
Rubber mounts diameter [2] | 50 mm | 1.97 inch |
Rubber mounts height | 50 mm | 1.97 inch |
Rubber mounts shore | 73 sh | 73 sh |
Sound power level (-10/45, R404A) [5] | 72.5 dB(A) | 75.0 dB(A) |
Sound pressure level @ 1m (-10/45, R404A) [5] | 64.5 dB(A) | 67.0 dB(A) |
Compressor body material | Cast Iron | Cast Iron |
Note | |
[1] | Motor version: 1 = high and mid temp. all refrigerants; 2 = low and mid temp. all refrigerants; 3 = ECOinside, low temp. R134a, R1234ze, R1234yf only |
[2] | Other motor voltage available on request |
[3] | Maximum frequency depends on the working condition: see FSS3 (Frascold selection software) |
[4] | Different kind of oil available on request |
[5] | Sound pressure in free field, hemispherical model at 1 meter distance, 50Hz; PWL and SPL in different conditions are available on FSS3 |
Accessory | Accessory code |
Oil heater (230V-70W) | T00CH1-RIC |
CC capacity control head 230V AC | T00SK220100 |
US unloader start head 230V AC | T00SK250100 |
Electronic oil level switch (230V) | T00WK252 |
Electronic oil level regulator - INT280 Diagnose 230V AC | T00EC1900 |
Head cooling fan - 230-400V/3/50-60Hz | SZ-FM2S |
Kit adapters for oil equalization line - 1" ROT 5/8" ODS | T00SK170200 |
Kit adapters for oil equalization line - 1"1/4 ROT 1"1/8 ODS | T00SK170300 |
Discharge temperature sensor | T00EC50D |
Abbreviation | Technical data | SI | IP |
SV | Suction valve (SV) | - | - |
DV | Discharge valve (DV) | - | - |
A | Length (A) | 1059 mm | 41.72 inch |
B | Width (B) | 405 mm | 15.96 inch |
C | Height (C) | 511 mm | 20.13 inch |
D | Base mounting (D) | 430 mm | 16.94 inch |
E | Base mounting (E) | 266 mm | 10.48 inch |
F | Suction valve (F) | 125 mm | 4.93 inch |
G | Suction valve (G) | 456 mm | 17.97 inch |
L | Discharge valve (L) | 481 mm | 18.95 inch |
M | Discharge valve (M) | 413 mm | 16.27 inch |
1 | High pressure plug (1) | 1/8" NPT | 1/8" NPT |
2 | Low pressure plug (2) | 1/8" NPT | 1/8" NPT |
3 | Oil charge plug (3) | 1/4" GAS | 1/4" GAS |
4 | Oil level sight glass (4) | - | - |
5 | Crankcase heater (5) | - | - |
6 | Oil drain plug (6) | M10 x 30 | M10 x 30 |
7 | Liquid injection valve plug (7) | 1/4" NPT | 1/4" NPT |
8 | Liquid injection sensor plug (8) | 1/8" NPT | 1/8" NPT |
12 | Oil return plug (12) | 1/4" NPT | 1/4" NPT |
13 | Magnetic plug (13) | 1/2" GAS | 1/2" GAS |
14 | Max. discharge temperature sensor (14) | 1/8" NPT | 1/8" NPT |
16 | Crankcase pressure plug (16) | 1/4" NPT | 1/4" NPT |
25 | Crankcase pressure equalizer | - | - |
26 | Equalizzatore livello olio | - | - |
27 | Frame | - | - |
NP | Name Plate (NP) | - | - |