Bock compressor HGX 88e/2735-4 S 400V
Description
The new energy-efficient “e” models have 2, 4, 6 or 8 cylinders with capacities of 11.4 to 281 m³/h (50 Hz).
The GEA range of semi-hermetic compressors comprises a complete range of performance options using modern and innovative compressor technologies in a 2, 4, 6 or 8 cylinder ...
The new energy-efficient “e” models have 2, 4, 6 or 8 cylinders with capacities of 11.4 to 281 m³/h (50 Hz).
The GEA range of semi-hermetic compressors comprises a complete range of performance options using modern and innovative compressor technologies in a 2, 4, 6 or 8 cylinder design with capacities ranging from 5.4 to 281 m³/h (50 Hz)
The right solution for all applications.
HG (Hermetic Gas-cooled)
Conventional suction gas-cooled compressor design for air conditioning and normal refrigeration applications
HA (Hermetic Air-cooled)
A special GEA design for achieving very low temperatures (R407F) using an air-cooled motor and direct suction on the cylinder.
Universal
- e.g. R134a, R407C, R407F, R404A/R507A
- a compressor design for all common refrigerants used in air conditioning, normal refrigeration and freezing
- maximum operating pressure: 28 bar
- excellent cooling performance with minimal energy consumption
- wide range of applications without requiring any additional cooling
- wear-resistant and durable drive mechanisms
- safe and reliable oil supply
- sturdy valve plate design
- quiet and low vibration
- economical power regulation
- IP65 cabinet for electrical connections
- GEA Compressor Management INT69 GTML Diagnose
- INT69G electronic motor protection
- oil sump heater
- minimal space requirements
Accessories / Replacement parts
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Additional ventilator
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Control valve for unloaded start system
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Crankcase heater
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Intermediate adapter
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Modbus-LAN Gateway
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Oil differential pressure sensor
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Oil differential pressure switch
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Oil servicing valve
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Refrigerator oil
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Thermal protection thermostat
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USB converter
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Unloaded start system
Technical data
(see explanation 1)
Notes
- Tolerance (± 10%) based on the mean voltage range. Other voltages and current types on request
220-240 V Δ / 380-420 V Y-3-50 Hz
265-290 V Δ / 440-480 V Y-3-60 Hz
PW = Part Winding, motors for part winding start 1=1. Part winding 2=2. Part winding (unloaded start not required)
Wind ratio: HG44e, HG56e, HG88e = 50% / 50%
Y/Δ design on request.
- Max. power consumption values are for 50 Hz operation. Multiply these values by a factor of 1.2 for 60 Hz operation. The max. operating current remains the same.
Max. operating current / max. power consumption when selecting contactors, leads and fuses. Contactors: Category AC3