INCH-POUND
MIL-DTL-16034/14A
13 March 2008
SUPERSEDING
MIL-M-16034/14
2 January 1953
DETAIL SPECIFICATION SHEET
AMMETERS, AC, PORTABLE, 0.75-PERCENT ACCURACY CLASS
This specification is approved for use by all Departments and Agencies of the Department of Defense
The requirements for acquiring the product described herein shall consist of this specification sheet and
MIL-DTL-16034.
REQUIREMENTS:
MILLIAMPERES, AC
AMPERES, AC
Single range
Single range
Multiple range
FULL-SCALE
10
100
1
10
10/5
RANGES
20
200
2
20
20/10
50
500
5
50
ITEM
REQUIREMENTS
Scale length
3.2 inches min
Position influence (balance)
1 percent of scale length, max change
Initial accuracy
0.75 percent max error
Damping factor
3 min
Response time
3.4 seconds max
Power consumption
2 VA max: ammeters, 5-ampere single range
5 VA max: ammeters, any range except 5-ampere single range
Frequency range
1 percent max change at 25 and 125 cycles
Frequency influence
0.2 percent max change at 54 and 66 cycles
Heat effect at 65 °C
2 percent max change
0.5 percent max permanent change
Temperature influence
0.5 percent max change
Low-temperature exposure
1.25 percent max change
0.5 percent max permanent change
Momentary overload
1 percent max change
Sustained overload
1 percent of scale length, max temporary zero shift
0.5 percent of scale length, max permanent zero shift
0.33 percent max permanent change in indication
AMSC N/A
FSC 6625