Q7-25.1Y
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
•∆ = 50Hz/220-240V/3Ph (60Hz/265-290V/3Ph)
•Y = 50Hz/380-420V/3Ph (60Hz/440-480V/3Ph)
- Electronic module INT69
- Suction shut-off valve
- Discharge shut-off valve
- Electric terminal box
- DOL connection bars
- POE oil charge
- Oil level sight glass
- Liquid injection connection
- Rubber dampers kit
- Nitrogen charge (2bar min)
- Packaging for transport, handling and storage
Opzione
- Electric motors for various voltage supply values
- Special paint for off-shore installation
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
•∆ = 50Hz/220-240V/3Ph (60Hz/265-290V/3Ph)
•Y = 50Hz/380-420V/3Ph (60Hz/440-480V/3Ph)
- Electronic module INT69
- Suction shut-off valve
- Discharge shut-off valve
- Electric terminal box
- DOL connection bars
- POE oil charge
- Oil level sight glass
- Liquid injection connection
- Rubber dampers kit
- Nitrogen charge (2bar min)
- Packaging for transport, handling and storage
Opzione
- Electric motors for various voltage supply values
- Special paint for off-shore installation
| SI | IP | |
| Cylinders | 4 # | 4 # |
| Displacement @ 50 Hz | 24.7 m3/h [50Hz] | 872 CFH [50Hz] |
| Displacement @ 60 Hz | 29.6 m3/h [60Hz] | 1 CFH [60Hz] |
| Motor version [1] | 1 | 1 |
| Nominal Motor power | 5.5 kW | 5.5 kW |
| Motor voltage at 50 Hz [2] | 220-240V - 380-420V/3/50Hz DOL V/ph/Hz | 220-240V - 380-420V/3/50Hz DOL V/ph/Hz |
| Motor voltage at 60 Hz [2] | 265-290V - 440-480V/3/60Hz DOL V/ph/Hz | 265-290V - 440-480V/3/60Hz DOL V/ph/Hz |
| CC Head capacity control steps | 100-50 % | 100-50 % |
| RSH Head capacity control steps | 100-75-50 % | 100-75-50 % |
| MRA, max operating current at 230V/50Hz and 280V/60Hz | 26.8 A | 26.8 A |
| MRA, max operating current at 400V/50Hz and 460V/60Hz | 15.4 A | 15.4 A |
| LRA, max starting current at 230V/50Hz and 280V/60Hz, DOL motor | 151.8 A | 151.8 A |
| Max power consumption | 8.4 kW | 8.4 kW |
| Frequency min | 25 Hz | 25 Hz |
| Frequency max [3] | 87 Hz | 87 Hz |
| 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) | 1.6 l | 54.10 fl oz |
| Lubrication type | Centrifugal | Centrifugal |
| Net weight | 79 kg | 174.16 lb |
| Max Length | 449 mm | 17.69 inch |
| Max Width | 286 mm | 11.27 inch |
| Max Height | 325 mm | 12.81 inch |
| Rubber mounts diameter | 40 mm | 1.58 inch |
| Rubber mounts height | 40 mm | 1.58 inch |
| Rubber mounts shore | 45 sh | 45 sh |
| Sound power level (-10/45, R404A) [5] | 71.3 dB(A) | 73.8 dB(A) |
| Sound pressure level @ 1m (-10/45, R404A) [5] | 63.3 dB(A) | 65.8 dB(A) |
| Compressor body material | Ghisa GJL250 | Ghisa GJL250 |
| Motor protection | AMS | AMS |
| Control, diagnostics and protection device | INT69® Diagnose | INT69® Diagnose |
| Oil level sight glass | 2 # | 2 # |
| LRA, max starting current at 400V/50Hz and 460V/60Hz, DOL motor | 87.3 A | 87.3 A |
| Control and protection device |
| 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 conditions: use the FSS.3 (Frascold selection software) |
| [4] | For alternative lubricants refer to bulletin FTEC022 |
| [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 |
| Water cooled head | T00SK50020 |
| Oil heater (230V-70W) | T00CH1-RIC |
| Discharge temperature sensor | T00EC50D |
| RSH capacity control head 230V AC | T00SK220310 |
| CC capacity control head 230V AC | T00SK220150 |
| US unloader start head 230V AC | T00SK250150 |
| Head cooling fan - 230V/1/50-60Hz | SZ-FM9 |
| Electronic oil level regulator - INT280 Diagnose 230V AC | T00EC1900 |
| 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 |
| FLI electronic liquid injection kit | SZ-FLI/4 |
3D Cad - Q_2_Rev1| Abbreviation | Technical data | SI | IP |
| SV | Suction valve (SV) | 1 ⅛ inch | 1 ⅛ inch |
| DV | Discharge valve (DV) | ⅞ inch | ⅞ inch |
| A | Length (A) | 449 mm | 17.69 inch |
| B | Width (B) | 286 mm | 11.27 inch |
| C | Height (C) | 325 mm | 12.81 inch |
| D | Base mounting (D) | 312 mm | 12.29 inch |
| E | Base mounting (E) | 246 mm | 9.69 inch |
| F | Suction valve (F) | 203 mm | 8.00 inch |
| G | Suction valve (G) | 258 mm | 10.17 inch |
| H | Suction valve (H) | 53 mm | 2.09 inch |
| L | Discharge valve (L) | 123 mm | 4.85 inch |
| M | Discharge valve (M) | 239 mm | 9.42 inch |
| N | Discharge valve (N) | 17 mm | 0.67 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) | M8 x 22 | M8 x 22 |
| 7 | Liquid injection valve plug (7) | 1/8" NPT | 1/8" NPT |
| 8 | Liquid injection sensor plug (8) | 1/8" NPT | 1/8" NPT |
| 12 | Oil return plug (12) | 1/8" NPT | 1/8" NPT |
| 14 | Max. discharge temperature sensor (14) | 1/8" NPT | 1/8" NPT |
| 16 | Crankcase pressure plug (16) | 1/8" NPT | 1/8" NPT |
| NP | Name Plate (NP) | - | - |