Baker Hughes Druck PV 62X, Инструкция по эксплуатации

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Copyright 2022 Baker Hughes Company.
14 | PV 62X / PV 62X-IS Instruction Manual–English
4. Start the test. When it finishes, compare the result with the specified leak rate. Refer to
Table 2 on page 15.
7.5.2.2 Maximum Vacuum Test
1. PV 621G / PV 621 - IS / PV 622G / PV 622 - IS models only. Use the applicable procedure for
the pressure station to set the maximum vacuum:
•
PV 621G / PV 621 - IS models: Chapter 3 Set the pressure to - 950 mbar.
• PV 622G / PV 622 - IS models: Chapter 4 Set the pressure to - 950 mbar.
2. Set the DPI 620G / DPI 620G - IS calibrator to do a Leak Test:
• Channel Settings: Units = Bar; Utility = Leak Test
• Settings: Test Time = 00:01:00 (1 minute)
3. Let the pressure become stable for 1 minute.
4. Start the test. When it finishes, compare the result with the specified leak rate. Refer to
Table 2 on page 15.
7.6 Return Goods/Material Procedure
If the unit requires calibration or is defective, return it to the nearest Druck Service Centre listed
at:
Druck.com
Contact the Service Department to obtain a Return Goods/Material Authorization (RGA or RMA).
Provide the following information for a RGA or RMA:
•
Product (e.g. PV 621G)
• Serial number.
• Details of defect/work to be undertaken.
• Calibration traceability requirements.
• Operating conditions.
8. Specification
For a full specification of the PV 62XG / PV 62X - IS pressure stations, refer to the datasheet.
CAUTION
PV 623G / PV 623 - IS models only. Ice in the pressure mechanism
can cause damage. If the temperature is less than 4°C (39°F), drain all water from
the pressure station.
Table 1: General Specification
Item Description
Operating temperature - 10 to 50°C (14 to 122°F)
PV 623G / PV 623 - IS models only: See caution.
Storage temperature - 20 to 70°C ( - 4 to 158°F)
PV 623G / PV 623 - IS models only: See caution.
Pressure safety Pressure Equipment Directive - Class: Sound Engineering Practice (SEP)