Search
Close

Reciprocating compressor NX21FBa

Producer:
Cubigel Compressors
Line: X
Product code: NX21FBa
  • Cooling capacity [W]:
    1,408
  • Cylinder volume [cm³]:
    20.72
  • Refrigerant:
    R290
  • Applications:
    LBP
  • Power supply:
    230V/1Ph/50Hz
Zapytaj

Data

Technical data

Nominal cooling capacity (CECOMAF)
[W]
675
Nominal cooling capacity (ASHRAE)
[kcal/h]
780
Displacement
[m³/h]
3.73
Cylinder volume
[cm³]
20.72
Cylinder bore
[mm]
34.9
Cylinder stroke
[mm]
21.6
Oil charge
[l]
0.65
Oil type
ISO VG 46 ESTER
Net weight
[kg]
16

Electrical data and limits

Power supply
220-240V 50Hz ~1
Maximum continuous current
[A]
6.5
Locked rotor amperage
[A]
24.0
Motor resistance main
[Ω]
3.04
Motor resistance start
[Ω]
7.10
Electrical motor type
CSR
Type of torque
HST
Maximum ambient temperature
[°C]
43

Dimensions

Suction / Service tube diameter (1)
[mm]
9.7
Discharge tube diameter (2)
[mm]
6.5
Service / Suction tube diameter (2)
[mm]
9.7

Other

Approved refrigerants
R290
Expansion device
Capillary tube, Expansion valve
Compressor cooling
Fan
Approvals
CCC
Applications
LBP

Performance

Invalid data supplied. Correct them and try again.
Performance
Evaporation
Condensation

Cooling capacity [W]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-40
-35
-30
-25
-20
-15
-10
40
330
472
636
823
1,033
1,266
1,524
45
294
423
573
747
943
1,163
1,408
50
259
374
511
671
854
1,061
1,292
55
326
450
596
765
959
1,177
60
389
521
677
857
1,062

Power consumption [W]

Evaporation temperature [°C]
Condensation temperature [°C]
 
-40
-35
-30
-25
-20
-15
-10
40
401
450
499
547
596
645
694
45
405
461
516
572
628
684
740
50
409
472
534
597
660
723
786
55
483
552
622
692
762
831
60
570
647
724
800
877

Application range

Legend

  • Current operating conditions

Dimensions

Dimension A
[mm]
221

Downloads

Certificate, [47.8 KB]
Cubigel Compressors
12-2021
EN
Certificate, [1.7 MB]
Cubigel Compressors
12-2020
EN
Declaration, [565.1 KB]
Cubigel Compressors
12-2017
EN
Certificate, [225.4 KB]
Cubigel Compressors
11-2020
EN
Folder, [4.1 MB]
Cubigel Compressors
12-2020
EN
Folder, [6.2 MB]
Cubigel Compressors
05-2021
EN
User manual, [4.6 MB]
Cubigel Compressors
12-2019
EN
User manual, [1.1 MB]
Cubigel Compressors
08-2021
EN
User manual, [1.6 MB]
Cubigel Compressors
11-2015
EN
Technical documentation, [457.9 KB]
Cubigel Compressors
07-2013
EN
Technical documentation, [263.6 KB]
Cubigel Compressors
07-2013
EN
Technical documentation, [774.5 KB]
Cubigel Compressors
07-2013
EN
Technical documentation, [494.4 KB]
Cubigel Compressors
09-2018
EN
Technical documentation, [313.9 KB]
Cubigel Compressors
09-2017
EN
Technical documentation, [365.7 KB]
Cubigel Compressors
07-2017
EN
Technical documentation, [222.8 KB]
Cubigel Compressors
02-2014
EN
Declaration, [413.2 KB]
Cubigel Compressors
04-2016
EN
Declaration, [61.8 KB]
Cubigel Compressors
EN
Folder, [1.9 MB]
Cubigel Compressors
05-2021
EN
Folder, [2.3 MB]
Cubigel Compressors
07-2021
EN
Folder, [341.5 KB]
Cubigel Compressors
07-2013
EN
Folder, [1.5 MB]
Cubigel Compressors
05-2022
PL
Catalogue, [1.2 MB]
Cubigel Compressors
09-2019
EN
Catalogue, [5.3 MB]
Cubigel Compressors
05-2022
EN
User manual, [1.5 MB]
Cubigel Compressors
03-2018
EN
Certificate, EN, Cubigel Compressors, 12-2021, [47.8 KB]
Certificate, EN, Cubigel Compressors, 12-2020, [1.7 MB]
Declaration, EN, Cubigel Compressors, 12-2017, [565.1 KB]
Certificate, EN, Cubigel Compressors, 11-2020, [225.4 KB]
Folder, EN, Cubigel Compressors, 12-2020, [4.1 MB]
Folder, EN, Cubigel Compressors, 05-2021, [6.2 MB]
User manual, EN, Cubigel Compressors, 12-2019, [4.6 MB]
User manual, EN, Cubigel Compressors, 08-2021, [1.1 MB]
User manual, EN, Cubigel Compressors, 11-2015, [1.6 MB]
Technical documentation, EN, Cubigel Compressors, 07-2013, [457.9 KB]
Technical documentation, EN, Cubigel Compressors, 07-2013, [263.6 KB]
Technical documentation, EN, Cubigel Compressors, 07-2013, [774.5 KB]
Technical documentation, EN, Cubigel Compressors, 09-2018, [494.4 KB]
Technical documentation, EN, Cubigel Compressors, 09-2017, [313.9 KB]
Technical documentation, EN, Cubigel Compressors, 07-2017, [365.7 KB]
Technical documentation, EN, Cubigel Compressors, 02-2014, [222.8 KB]
Declaration, EN, Cubigel Compressors, 04-2016, [413.2 KB]
Declaration, EN, Cubigel Compressors, [61.8 KB]
Folder, EN, Cubigel Compressors, 05-2021, [1.9 MB]
Folder, EN, Cubigel Compressors, 07-2021, [2.3 MB]
Folder, EN, Cubigel Compressors, 07-2013, [341.5 KB]
Folder, PL, Cubigel Compressors, 05-2022, [1.5 MB]
Catalogue, EN, Cubigel Compressors, 09-2019, [1.2 MB]
Catalogue, EN, Cubigel Compressors, 05-2022, [5.3 MB]
User manual, EN, Cubigel Compressors, 03-2018, [1.5 MB]

Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika SA. Please read the full Terms of Use.

Sales of equipment

We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.

Check our offer

Technical support

We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.

Check our offer

Investment processes

Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.

Check our offer