| Customization: | Available |
|---|---|
| After-sales Service: | Online Support |
| Warranty: | Online Support |
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Compressor4FES-3(Y), Semi-Hermetic Compressor 3.0 HP
New model: 4FES-3(Y) , Old model: 4FC-3.2(Y)
The advantage of the compressor:
Energy efficient
High-efficiency profile
Infinite or closely stepped capacity control
Optimum economiser operation
Universal
R134a, R407C and R22 (R404A, R507A upon request)
With and without economiser (ECO)
Flexible
Dual capacity control
Changeable between 4-stage and infinite capacity control-without retrofitting the compressor
Suction and discharge gas connections can be rotated in 90" increments
Drive gear| Technical Data | |
| Displacement (1450 RPM 50Hz) | 221 m³/h |
| Displacement (1750 RPM 60Hz) | 266,7 m³/h |
| No. of cylinder x bore x stroke | 8 x 82 mm x 60 mm |
| Weight | 374 kg |
| Max. pressure (LP/HP) | 19 / 28 bar |
| Connection suction line | 76 mm - 3 1/8'' |
| Connection discharge line | 54 mm - 2 1/8'' |
| Oil type R134a/R407C/R404A/R507A/R407A/R407F | BSE32(Standard) / R134a tc>70°C: BSE55 (Option) |
| Oil type R22 (R12/R502) | B5.2 (Option) |
| Motor data | |
| Motor version | 1 |
| Motor voltage (more on request) | 380-420V PW-3-50Hz |
| Max operating current | 139.0 A |
| Winding ratio | 60/40 |
| Starting current (Rotor locked) | 401.0 A D / 590.0 A DD |
| Max. Power input | 78,0 kW |
| Extent of delivery (Standard) | |
| Motor protection | SE-B2 |
| Enclosure class | IP54 (Standard) |
| Vibration dampers | Standard |
| Oil charge | 5,0 dm³ |
| Available Options | |
| Discharge gas temperature sensor | Option |
| Capacity control | 100-75-50% (Option) |
| Capacity Control - infinite | 100-50% (Option) |
| Crankcase heater | 140 W (Option) |
| Oil pressure monitoring | MP54 (Option), Delta-PII (Option) |
| Sound measurement | |
| Sound power level (+5°C / 50°C) | 87,5 dB(A) @ 50Hz |
| Sound power level (-10°C / 45°C) | 89,0 dB(A) @ 50Hz |
| Sound pressure level @ 1m (+5°C / 50°C) | 79,5 dB(A) @ 50Hz |
| Sound pressure level @ 1m (-10°C / 45°C) | 81,0 dB(A) @ 50Hz |
Packaging Details
By Sea:Export wooden package,with refrigerant oil
By Air :Full-sealed wooden package, without refrigerant oil.
Port
Guangdong/Shenzhen
Lead Time :
| Quantity(Units) | 1 - 3 | >3 |
| Est. Time(day) | 5 | To be negotiated |
Semi-hermetic Reciprocating compressor ECOLINE Series
The advantage of the compressor:
Energy efficient
High-efficiency profile
Infinite or closely stepped capacity control
Optimum economiser operation
Universal
R134a, R407C and R22 (R404A, R507A upon request)
With and without economiser (ECO)
Flexible
Dual capacity control
Changeable between 4-stage and infinite capacity control-without retrofitting the compressor
Suction and discharge gas connections can be rotated in 90" increments
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