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Model NO.: ESBA series
Usage: Food
Warranty: 1-2 Years
Certification: CE
Condition: New
Compressor Brand: Bitzer
Compressor Type: Semi-Hermetic Type
Stand Power Supply: 380V-3phase-50Hz
Other Power Supply: 220-380-440-460V/3phase-60Hz
Gas: R22 or R404A/R507A
OEM/ODM: Available
Deliver Time: 25-35dys
Evaporating Temperature: -5~-15c/-25c~-40c
Controller: Dixell
Trademark: Eurostars
Transport Package: Standard Export Package
Specification: CE
Origin: Guangdong, Prc
HS Code: 8418692090
1. Brief introduction - condensing unit
1) Adopt world famous Bitzer ECOLINE series semi-hermetic piston compressor, with high reliability;
2) Multi compressors were parallel connected to provide bigger capacity sharing same discharge pipe, suction pipe, condenser, liquid receiver etc;
3) Compact design for easy installation and small installation size;
4) Multi stage energy adjustments according to cooling capacity to save operation cost;
5) Can meet medium and low temperature requires;
6) Other kinds of power supply not mentioned in the specification is optional, such as 220/440/460V-3Phase-60Hz;
7) Application:
Meat, vegetable, fruit cold storage, food prepare workshop, chemical cold room, medicine cold room, freezer tunnel, blast freezer, walk-in freezer, supermarket food display cabinets, fresh keeping, etc
2. Characteristics:
2.1 Variety of options
Piston type 2 compresspr parallel unit
Piston type 3 compresspr parallel unit
Piston type 4 compresspr parallel unit
Adopted to multiple refrigerant R404a, R507, R407C, R22.
2.2 Stable & Reliable:
The units are equipped with world famous brand high quality compressor and components, following the latest design, the perfect combination provides a safe and reliable system.
The unit comes standard with a controller that can effectively avoid turning on/off the motor frequently as well as safety protection modules including the following: Phase loss protector, Inverted sequence, overvoltage protector, undervoltage protector, oil pressure, high pressure, low pressure, motor overload.
2.3 High efficiency & energy saving
Because of a huge demand difference between seasons for refrigerating capacity, the unit must have a high level control for capacity, so that the unit can keep running under high efficiency mode. The average parallel unit efficiency, according to different refrigeration system is 30% higher than single compressor unit.
Using multiple compressor parallel units can provide a multiple energy level control, the refrigeration output can be dynamically allocated more smoothly according to actual situation.
With high efficiency oil separator, only a small amount of lubricating oil enters the system, this largely brings up the heat exchanging efficiency.
2.4 Compact & nimble
Components such as compressor, reservoir, gas-liquid separator, oil separator, electrical control equipment, etc are all centralized, making sure every inch of the space is fully used.
The unit has a compact structure, the space saved during assembly can provide more space for commercial use, benefiting the end user with extra profit.
3. Technical data
Air cooled racks - Medium Temp - 2 compressor system (R22)
Model ESBA~20NJR2B, 30NJR2B, 40NJR2B, 50NJR2B, 60NJR2B
Room Tem range (-5ºC ~5ºC)
Refrigerant: R22
Power supply: 380/400/415V/3Ph/50 HZ
Compressor: Hermetic piston, Model 4VES-10, 4PES-15, 4NES-20, 4HE-25, 4GE-30, Qty: 2
Capacity & power: Evap T -5ºC, Capacity (W): 41600, Power (KW): 14.42; Evap T -10ºC, Capacity (W): 33300, Power (KW): 13.3; Evap T -15ºC, Capacity (W): 26160, Power (KW): 12.04
Connection: Gas in φ42, Liquid out φ22, Exhaust φ35, Liquid in φ28
Overall Size: L 2550mm, W 1200mm, H 1850mm
Air cooled racks - Medium Temp - 3 compressor system (R22)
Model ESBA~30NJR3B, 45NJR3B, 60NJR3B, 75NJR3B, 90NJR3B
Room Tem range (-5ºC ~5ºC)
Refrigerant: R22
Power supply: 380/400/415V/3Ph/50 HZ
Compressor: Hermetic piston, Model 4VES-10, 4PES-15, 4NES-20, 4HE-25, 4GE-30, Qty: 3
Capacity & power: Evap T -5ºC, Capacity (W): 62400, Power (KW): 21.63; Evap T -10ºC, Capacity (W): 49950, Power (KW): 19.95; Evap T -15ºC, Capacity (W): 39240, Power (KW): 18.06
Connection: Gas in φ54, Liquid out φ22, Exhaust φ35, Liquid in φ28
Overall Size: L 3150mm, W 1000mm, H 1850mm
Air cooled racks - Medium Temp - 4 compressor system (R22)
Model ESBA~40NJR4B, 60NJR4B, 80NJR4B, 100NJR4B, 120NJR4B
Room Tem range (-5ºC ~5ºC)
Refrigerant: R22
Power supply: 380/400/415V/3Ph/50 HZ
Compressor: Hermetic piston, Model 4VES-10, 4PES-15, 4NES-20, 4HE-25, 4GE-30, Qty: 4
Capacity & power: Evap T -5ºC, Capacity (W): 55200, Power (KW): 19.38; Evap T -10ºC, Capacity (W): 43200, Power (KW): 17.28; Evap T -15ºC, Capacity (W): 33600, Power (KW): 13.44
Connection: Gas in φ54, Liquid out φ22, Exhaust φ35, Liquid in φ28
Overall Size: L 3150mm, W 1000mm, H 1850mm