TM 9-6115-604-34
NAVFAC P-8-633-34
Table 1-5. System Capacities and Detailed Data on Components (Continued)
CONTROLS, INSTRUMENTS, AND SWITCHGEAR (CONTINUED)
Power Factor Transducer
Drawing Number:
Output, Linear to Phase Angle:
Output Load Required:
Power System:
Power Factor Range:
Phase Angle Range:
Accuracy Rating:
At 77F (25C):
At -13to 140F(-25 to+60C):
Operating Temperature:
Storage Temperature:
Humidity Conditions:
Manufacturer:
Part Number:
FSCM:
Frequency Transducer
Drawing Number:
Linearity:
Voltage Range (120 V):
Voltage Influence (120 V):
Insulation Ground:
Loss:
Operating Temperature:
Storage Temperature:
Humidity Conditions:
Manufacturer:
Part Number:
FSCM:
Current Transducer
Drawing Number:
Full Scale Current:
Burden:
Overload:
80-7382
0 to 0.5 mA
0 to 10 K ohms
3 phase, 4 wire
0.5 lag to 0.5 lead
0 to 60 degrees
0.01 pf from 0.8 pf to 0.8 pf
±0.02 pf from 0.8 pf to 0.8 pf
0.025 pf from 0.5 pf to 0.5 pf
±0.4 pf from 0.5 pf to 0.5 pf
-25° to +125F (-31 to 51C)
-65 to +155F (-53 to 68C)
To 100%
Scientific Columbus
PF-34A4
24561
80-7360
2% of span
Hz Range
Load Resistance
DC Output
45 to 55
3000 ohms
1.5
0
1.5
48 to 52
1200 ohms
0.6
0
0.6
55 to 64
3000 ohms
1.5
0
1.5
58 to 62
1200 ohms
0.6
0
0.6
59 to 61
600 ohms
0.3
0
0.3
Zener regulated; 100 to 140 V ac ±2% of span
2600 V
3.6 V a
-25 to +125F (-31° to 51C)
-65 to +155F (-53 to 68C)
To 100%
Westinghouse Corporation
VC-841
88416
80-7383
5 amperes
0.25Va
10 amperes continuous, 250 A for 1 second
1-33
