GE Druck PACE1000, Инструкции по безопасности и руководство пользователя

Страница: 7 / 148

[EN] English 6 K0467 Revision A
2.4 Input Pressure (Figure 3)
1. Make sure the user systems can be isolated and vented.
2. Connect the Unit Under Test (UUT) to the output connection port.
Note: For instruments with NPT connections, use applicable bonded sealing (2) as shown
in figure below.
Figure 3 Pneumatic Connections
3 Installation
The instrument connects to the Unit Under Test.
3.1 Input Pressure and Equipment
The pressure should not exceed 1.25 x full-scale or MWP stated on the rear panel of the
instrument.
To protect the instrument from over-pressure a suitable protection device (such as a relief valve or
bursting disc) must be fitted to prevent over pressurization.
3.2 Pneumatic Connection
WARNING
PRESSURE RANGES > 210 bar (3000 psi) ARE ONLY RATED FOR HYDRAULIC USE.
CAUTIONS
Do not exceed the maximum pressures stated in the appropriate Component
Manual for the unit under test.
Reduce pressure at a controlled rate when venting to atmosphere.
Carefully de-pressurize all pipes to atmospheric pressure before disconnecting and
connecting to the unit under test.
2
1
1) Connector 2) Bonded seal