Service & Support: Bulletins: TBJLT047

HP
Dimmer Racks
18 November 1997

 
HP Dimmer Preheat Levels
 

Table 1 shows the approximate percentage of power delivered by an HP TR or SC Dimmer when preheat has been enabled. Note preheat is not available for 60V output circuits.

These values incorrect - do not release in its current format

Preheat Level Output Voltage % Output Power
A 40 2.8
B 50 4.3
C 60 6.2
D 70 8.5
E 80 11.1

Table 1: HP Preheat Levels for 240VAC input/240VAC output

Preheat Level Output Voltage % Output Power
A 18 m
B 24 m
C 33 m
D 42 m
E 51 14.8

Table 2: HP Preheat Levels for 240VAC input/120VAC output

   
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