simpson553,simpson554電壓表(AC交流),紅色讀數指針,易于讀取數據,
專業級交流電壓表表頭,品牌:辛普森(SIMPSON)
simpson Designer Analog Panel Meters電壓表頭,
- Red knife-edge pointer for precision readibility
- Clean, uncluttered design offers maximum readibility in minimumrequired light
Accuracy:
Movement:
Tracking:
ResponseTime:
Overload (1sec.):
Overload(Continuous):
Repeatability:
Dial:
Case:
Resistance:
OperatingTemperature:
Pointer:
ScaleLength:
Net Weight:
±2%F.S.
AC/Iron-vane,magnetically damped, DC Annular
±3%
1.5 secondsmaximum
10 timesF.S.
1.5 timesF.S.
2%, 5% for tautband
Sharp clear scale. Eachdial arc is calibrated to
track the specific typeof movement used.
High density blackplastic
±15% of meterimpedance
-4°F to +149°F (-20°Cto +65°C)
Red,knife-edge
Model 553: 2.69"(68.3mm) 523: 2.92” (74.2mm)
Model 554: 2.84"(72.1mm) 524: 3.25” (82.5mm)
Model 553: 5oz (0.14kg)523: 9 oz (0.26kg)
Model 554: 6oz (0.17kg) 524:10 oz (0.28kg)
 Designer Simpson Meter |
