Technical Information
Figure 20 NHS-35 3-Phase Delta Parallel Circuit
Table 22 NHS-35 3-Phase Delta Parallel
NORMINAL HEATER RESISTANCE @
ROOM TEMPERATURE (OHMS)
4000 W
220 V = 11.5
240 V = 13.7
380 V = 34.2
460 V = 37.9
50
LINE TO LINE RESISTANCE (OHMS)
L1-L2/L2-L3/L3-L1
24000 Watts
220 V = 3.8
240 V = 4.5
380 V = 11.4
460 V = 16.8
480 V = 18.2
High Throughput Diffusion Pumps User Manual
LINE CURRENT (AMPS)
24000 Watts
63
57.7
36.5
30.1
28.9