simpson155 185 125 145 55 25 27 45 85 29電壓表simpson155,simpson185,simpson125,simpson145,simpson55,simpson25,simpson27,simpson45,simpson85,simpson29電壓表,品牌:辛普森(simpson)
simpson155,simpson185,simpson125,simpson145,simpson55,simpson25,
simpson27,simpson45,simpson85,simpson29電壓表,品牌:辛普森(simpson)
simpson round Analog Panel Meters電壓表頭,
- 2% Full Scale Accuracy (3% for Rectifier)
- Rugged black plastic case
Accuracy:
Frequencymodels:
Wattmeters:
Movement:
Tracking:
Shielding:
ResponseTime:
Overload (1sec.):
Overload
(Continuous):
Repeatability:
Dial:
Case:
Resistance:
OperatingTemp:
Pointer:
ScaleLength:
Net Weight:
±2% F.S. (Iron-Vane),±3% F.S. (Rectifier)
45-55Hz ±0.3Hz(120V-240V)
55-65Hz ±0.3Hz(120V-240V)
380-420Hz ±1.2Hz(120V-240V)
+2% F.S.; CompensatedMeters: +3% F.S.
Models 55, 155:Iron-vane, magnetically damped
Models 45, 145:Annular, rectifier type
Models 85 & 185:small core magnet, self-shielding
Models 25, 27, 29, 125:Annular, self-shielding
±3%
Calibration isunaffected by magnetic panel mounting.
1.5 secondsmaximum
10 times F.S.
1.5 times F.S.
2%
Sharp clear scale. Eachdial arc is calibrated to track the specific type of movementused.
High density blackplastic
±15%
-4°F to +149°F (-20°Cto +65°C)
Models 85 & 185:knife edge, black finish
All others: spadepointer with black matte finish
Model 155 & 185:1.6” (40.6mm)
Models 125 & 145:1.8” (45.7mm)
Model 55: 2.3”(58.4mm)
Models 25, 27, 45 &85: 2.5” (63.5m)
Model 29: 3.80”(96.5mm)
Models 55, 155 &185: 5oz (0.14kg)
Models 85, 125, 145& 45: 7oz (0.20kg)
Models 25 & 27: 8oz(.23kg)
Model 29: 11oz. (.31kg)
 Round Simpson Meter |
