https://www.frascold.it
D3-18.1Y-***
Title
Semi-hermetic compressor with built-in electric motor, direct on line starting (DOL) and thermal protection probes (PTC or AMS) connected to the electronic control module
Standard
Motor 2DU = 208-230V / 3Ph / 60Hz UL (DOL)
Motor 4SU = 440-480V / 3Ph / 60Hz UL (DOL)
- Electric terminal box
- Electronic module INT69
- Suction shut-off valve
- Discharge shut-off valve
- Oil level sight glass
- POE oil charge
- Rubber dampers kit
- Nitrogen charge (2bar min)
- Packaging for transport, handling and storage
Opzione
- Electronic control module INT69 Diagnose for monitoring, protection, diagnostics and communication
- Electric oil heater
- US unloader start head
- RSH capacity control head
- Head cooling fan
- Oil level switch
- Flange and shut-off valve for oil equalization
- DP Modbus Gateway
- Connection cable Modbus Gateway to "Diagnose" module
- USB adapter cable
SI IP
Cylinders 2 # 2 #
Displacement @ 60 Hz 21.52 m3/h [60Hz] 760 CFH [60Hz]
Motor version [1] 2 2
Nominal Motor power 2.25 kW 2.25 kW
RSH Head capacity control steps 100-50 % 100-50 %
Max power consumption 6.6 kW 6.6 kW
Frequency min 30 Hz 30 Hz
Frequency max [2] 87 Hz 87 Hz
Control and protection device INT69® INT69®
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 [3] POE32 POE32
Oil charge (3/4 of sight glass) 1.1 l 37.20 fl oz
Lubrication type Centrifugal Centrifugal
Net weight 49 kg 108.03 lb
Max Length 374 mm 14.74 inch
Max Width 242 mm 9.53 inch
Max Height 317 mm 12.49 inch
Rubber mounts diameter 30 mm 1.18 inch
Rubber mounts height 30 mm 1.18 inch
Rubber mounts shore 45 sh 45 sh
Sound power level (-10/45, R404A) [4] 67 dB(A) 69.5 dB(A)
Sound pressure level @ 1m (-10/45, R404A) [4] 59 dB(A) 61.5 dB(A)
Compressor body material Cast Iron GJL250 Cast Iron GJL250
UL Motor type -2DU 208-230/3/60 DOL V/ph/Hz 208-230/3/60 DOL V/ph/Hz
UL Motor type -4SU 440-480/3/60 DOL V/ph/Hz 440-480/3/60 DOL V/ph/Hz
Motor protection PTC PTC
Oil level sight glass 1 # 1 #
Max operating current - Motor 2DU 208-230V/60Hz DOL 19.9 A 19.9 A
Locked rotor current - Motor 2DU 208-230V/60Hz DOL 72 A 72 A
Max operating current - Motor 4SU 460V/60Hz DOL 10 A 10 A
Locked rotor current - Motor 4SU 460V/60Hz DOL 36 A 36 A
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] Maximum frequency depends on the working conditions: use the FSS.3 (Frascold selection software)
[3] For alternative lubricants refer to bulletin FTEC022
[4] Sound pressure in free field, hemispherical model at 1 meter distance, 50Hz; PWL and SPL in different conditions are available on FSS3
List of available accessories
Accessory Accessory code
Electronic control module - INT 69 Diagnose (230/110V) T00EC01D-RIC
Oil heater (230V-50W) T00CH13-RIC
Head cooling fan 110V/1/60Hz SZ-FM-UL01
Head cooling fan - 230-460V/3/60Hz SZ-FM-UL02
Electronic oil level switch (230V) T00WK252
Controllo livello olio ottico-elettronico (115V) T00WK252-1
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
DP Modbus Gateway T00EC59
Connection cable Modbus Gateway - INT69 T00EC64
USB adapter cable T00EC57
Abbreviation Technical data SI IP
SV Suction valve (SV) - -
DV Discharge valve (DV) - -
A Length (A) 374 mm 14.74 inch
B Width (B) 242 mm 9.53 inch
C Height (C) 317 mm 12.49 inch
D Base mounting (D) 234 mm 9.22 inch
E Base mounting (E) 194 mm 7.64 inch
F Suction valve (F) 165 mm 6.50 inch
G Suction valve (G) 221 mm 8.71 inch
H Suction valve (H) 53 mm 2.09 inch
L Discharge valve (L) 94 mm 3.70 inch
M Discharge valve (M) 192 mm 7.56 inch
N Discharge valve (N) 13 mm 0.51 inch
4 Oil level sight glass (4) - -
5 Crankcase heater (5) - -
NP Name Plate (NP) - -
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