Description
Bitzer 2EC-3.2Y compressor
replacement = 2EES-3Y
| SI | IP | |
| Motor version | 1 | 1 |
| Displacement (1450 RPM 50Hz) | 11.36 m3/h | 401.2 CFH |
| Displacement (1750 RPM 60Hz) | 13.71 m3/h | 484.2 CFH |
| No. of cylinder x bore x stroke | 2 x 46 mm x 39.3 mm | 2 x 1.81 inch x 1.55 inch |
| Motor code | 40S | 4SU |
| Motor voltage (more on request) | 220..240V Δ/3/50Hz 380..420V Y/3/50Hz |
265..290V Δ/3/60Hz 440..480V Y/3/60Hz |
| Max operating current | 6.9A | 7.0A |
| Maximum power consumption | 4.0 kW | 4.0 kW |
| Starting current (Rotor locked) | 60.6A / 37.0A (Δ/Y) | 39.5A |
| Enclosure class |  IP65 |
IP65 |
| Weight | 70.5 kg | 155 lb |
| Maximum pressure (LP/HP) | 19 / 28 bar | 275 / 400 psi |
| Connection suction line | 22 mm | 7/8″ |
| Connection discharge line | 16 mm | 5/8″ |
| Oil charge | 1.50 dm3 | 52.8 fl oz |
| Crankcase heater (self-control) |  max. 120 W |
max. 120 W |
| Oil type R134a // R407A/C/F // R404A // R507A | tc<55°C: BSE32 tc>55°C: BSE55 |
tc<130°F: BSE32 tc>130°F: BSE55 |
| Oil type R22 R22 (R12 // R502) | B5.2 |
B5.2 |
| Motor protection | SE-B1 |
SE-B1 |
| Discharge shut-off valve | |
|
| Suction shut-off valve | |
|
| Additional fan | |
|
| Enlarged terminal box | |
|
| Vibration dampers | |
|
| Sound power level (+5°C / 50°C) | 66.5 dB(A) @ 50Hz | 69.0 dB(A) @ 60Hz |
| Sound power level (-10°C / 45°C) | 66.0 dB(A) @ 50Hz | 68.5 dB(A) @ 60Hz |
| Sound power level (-35°C / 40°C) | (68.0) dB(A) @ 50Hz | (70.5) dB(A) @ 60Hz |
| Sound pressure level @ 1m (+5°C / 50°C) | 58.5 dB(A) @ 50Hz | 61.0 dB(A) @ 60Hz |
| Sound pressure level @ 1m (-10°C / 45°C) | 58.0 dB(A) @ 50Hz | 60.5 dB(A) @ 60Hz |
| Sound pressure level @ 1m (-35°C / 40°C) | (60.0) dB(A) @ 50Hz | (62.5) dB(A) @ 60Hz |
| Standard Option (1) 230V/1/50Hz+60Hz |
