General environmental conditions, Pump performance curves, Pressure-flow curves – Trebor REV6 User Manual
Page 9: 3 general environmental conditions, 4 pump performance curves
REV6 OPERATION / MAINTENANCE MANUAL
9
CONTENTS
2.3 General Environmental Conditions
Table 5
– Environmental Conditions for Pump System
Controller usage
Indoor
Motor with pump usage
Indoor/Outdoor
Altitude
Up to 2000 m
Operating ambient temperature
0 to 40°C
Storage ambient temperature
(Extremes for transportation)
-20 to 80°C
Operating humidity range
15 to 95% relative humidity (non-condensing)
Storage humidity range
(Extremes for transportation)
15 to 95% relative humidity (non-condensing)
Normal storage conditions
Ambient temp.: 20 to 30 °C
Relative humidity: 50% (non-condensing)
Acceptable DC supply fluctuations
±5% of nominal voltage
Transient over-voltages typically
present on the mains supply
Surge immunity according to EN 61000-4-5
(tested together with certified AC/DC power supply)
Pollution degree
2
2.4 Pump Performance Curves
2.4.1 Pressure-Flow Curves
Figure 3
– Rev6 Flow vs Diff Pressure Curves
9000 RPM
8000 RPM
7000 RPM
6000 RPM
5000 RPM
4000 RPM
0.0
2.5
5.0
7.5
10.0
12.5
15.0
17.5
20.0
0
10
20
30
40
50
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
10
20
30
40
50
60
70
80
GPM
PS
I
b
ar
LPM
Specific gravity = 1 g/cm3
Viscosity = 1 cP
Liquid Temp.: 23°C