Advanced Energy RFG 1251, Руководство пользователя

Страница: 24 / 48

3-4 Specifications 5706058-A
Advanced Energy
®
Pressure 5.17 bars (75 psi) maximum inlet water pressure
Contaminates • The following specifications are recommended for the wa-
ter used to cool the RFG 3001 generator:
• pH between 7 and 9
• Total chlorine < 20 ppm
• Total nitrate < 10 ppm
• Total sulfate < 100 ppm
• Total dissolved solids < 250 ppm
• Total hardness expressed as calcium carbonate equivalent
less than 250 ppm
• Specific resistivity of 2500
Ω
/cm or higher at 25
°
C
• Total dissolved solids (TDS) as estimated by the follow-
ing:
TDS
≤
640,000
specific resistivity (
Ω
/cm)
Table 3-4. Environmental Specifications
WARNING:
Do not use de-ionized water for cooling purposes. De-ionized water causes both
corrosion and erosion of cooling manifolds.