Sauermann Si-RM350 handleiding
Handleiding
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Perform a refrigeration one-way test 29
13. Perform a refrigeration one-way test
Refrigeration one-way test is useful for a quick test when you do not wish to connect both Low pressure and High
pressure, but only one pressure and you want to control if you are measuring Subcooling or Superheat especially for
gliding refrigerants. The one-way refrigeration test allows to measure and calculate the following parameters:
• High pressure OR Low pressure
• Refrigerant condensor temperature OR Refrigerant evaporator temperature
• Pipes temperatures
• Subcooling temperature OR Superheating temperature
Refrigeration one-way test always uses the pressure sensor on the right of the manifold (typically the HP
sensor) and input for T2 temperature probe. If you switch to LP measurement it is still using the pressure
sensor on the right, and the T2 probe input. Calculations are updated for gliding refrigerants to ensure
pressure is correctly converted to temperature depending on if you measure HP or LP.
10:09 Menu
Measurements / Tests
Measurement settings
Wireless connection
General settings
Fault tree analysis
Data recording
Device information
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10:09 Measurements / Tests
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Refrigeration
Evacuation
Pressure test
Filling / Recovery
Refrigeration One - Way
10:09
Auto-Detection
LP
HP
T1
T2
W
Sensor auto-detection in progress...
Internal 1
Internal 2
Wired Port 1
Not detected
Not detected
1
10:09
Refrig. - R134a
LP
3.63
-1.00
10.00bar -1.00 28.00bar
HP
12.69
1
EV
T1
SH
13.2 °C
23.6 °C
3.0 °C
CO
T2
[075]
SC
51.5 °C
24.9 °C
26.6 °C
10:09
Auto-Detection
LP
HP
T1
T2
W
Sensor auto-detection complete.
Internal 1
Internal 2
Wired Port 1
[075]
Not detected
1
Before each test it is recommended to zero the pressure sensors in ambient pressure, before connecting
hoses.
It is only possible to zero pressure with less than 0.9 bar pressure measured, to avoid accidental zero.
• Perform an autozero by pressing
for 3 seconds.
• Connect the pressure hoses to the manifold and to the installation.
• Connect the required probes (wired or wireless).
• Press OK on "Measurements/Tests" line.
• Press OK on "Refrigeration One - Way" line.
Once the auto-detection is complete:
• Select the required refrigerant by pressing
.
Bekijk gratis de handleiding van Sauermann Si-RM350, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Sauermann |
| Model | Si-RM350 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5523 MB |
