Part Details | AMMETER
6625-01-329-4421 An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.
Alternate Parts: 52151EMEM7AAB, 254210EMEM, 152151EMEM, 6625-01-329-4421, 01-329-4421, 6625013294421, 013294421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 16, 1990 | 01-329-4421 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD TRIANGULAR
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-01-329-4421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 52151EMEM7AAB | 60336 | YOKOGAWA CORPORATION OF AMERICADBA Y C A |
| 254210EMEM | 60336 | YOKOGAWA CORPORATION OF AMERICADBA Y C A |
| 152151EMEM | 60336 | YOKOGAWA CORPORATION OF AMERICADBA Y C A |
Technical Data | NSN 6625-01-329-4421
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 500.0 MICROAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 2600.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.150 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.180 INCHES NOMINAL |
| OVERALL HEIGHT | 2.690 INCHES NOMINAL |
| OVERALL LENGTH | 2.350 INCHES NOMINAL |
| OVERALL WIDTH | 2.690 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.500 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD TRIANGULAR |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.730 INCHES MINIMUM AND 2.750 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.363 INCHES MINIMUM AND 2.383 INCHES MAXIMUM |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.360 INCHES MINIMUM AND 1.380 INCHES MAXIMUM |
| PANEL FOR WHICH DESIGNED | NONMAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | DUSTPROOF |
| FEATURES PROVIDED | RECTIFIER CIRCUIT AND ZERO ADJUSTER |