Waukesha PTC2 Instruction Manual - page 8
POSITIVE TEMPERATURE COEFFICIENT (PTC2) HEATER MANUAL
PTC2 Heater Systems are manufactured and distributed by Waukesha
®
Service & Components, a division of SPX Transformer Solutions, Inc.
PTC2-Manual Rev. 1.3, 04/2013
7
APPENDECIES
APPENDIX B: General Piping Diagrams
0
-10
50
100
150
200
250
300
350
400
450
500
0
10
20
30
40
50
60
70
200 Watt
Inlet Temperature (Centigrade)
Watts
300 Watt
400 Watt
30
250
150
100
50
200
-10
0
0
10
20
500
450
350
300
400
40
50
70
60
200-400 Watt
Watts
Inlet Temperature (Centigrade)
30
250
150
100
50
200
-10
0
0
10
20
500
450
350
300
400
40
50
70
60
Watts
Inlet Temperature (Centigrade)
Inlet Temperature (Centigrade)
0
10
Watts
-10
-20
-30
-40
20 Watt
0
30
40
20
10
20
30
40
50
60
70
80
30 Watt
40 Watt
60 Watt
300/400 Watt
HI-RECOVERY DUAL WATTAGE, FORCED
CONVECTION PTC HEATERS
NATURAL CONVECTION PTC HEATERS
FORCED CONVECTION PTC HEATERS
200 Watt
300 Watt
400 Watt
TEMPERATURE ACTIVATED, FORCED
CONVECTION PTC HEATERS
A, E, F, G SERIES
B, C, D SERIES
L, M SERIES
H, J, K SERIES
Chart 4 – PTC2 Heater Inlet Temperature vs. Wattage Output