TV3DAA030 Simpson, TV3DAA030 Datasheet

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TV3DAA030

Manufacturer Part Number
TV3DAA030
Description
Analog Panel Meters TV3 0-30 DCA 3 1/
Manufacturer
Simpson
Datasheet
1.TV-1-DAA010.pdf (3 pages)

Specifications of TV3DAA030

Equipment Type
DC Current Meter
Range
0 - 30
Size
3.50 in
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Dimensions
• Clear acrylic case updates panel design
• Black knife-edge pointer for precision
• Special colored scales or logos available
reading
1-1/2"-Model 921, 921T, 941
2-1/2"-Model 922, 942
1.75
1.75
Accuracy:
Movement:
Suspension:
Tracking:
Repeatability:
Shielding:
Response Time:
Overload (1 sec.):
Overload
(Continuous):
Dial:
Operating Temperature:
Resistance:
Case:
Pointer:
Scale Length:
Net Weight:
Specifications
4 - 1/2"-Model 924, 924T, 944, 954
3-1/2"-Model 923, 923T, 943, 953
DC: Annular, self-shielding
AC: Models 953 & 954: Iron-vane, magnetically damped
Pivot and jewel or taut band
2%, taut band: 0.5%
Calibration is unaffected by stray magnetic field or
panel mounting.
1.5 seconds maximum above10mA.
10 times F.S.
1.5 times F.S.
Sharp clear scale. Each dial arc is calibrated to track
the specific type of movement used.
-4°F to +149°F (-20°C to +65°C)
±15% of meter impedance
Clear plastic
Knife edge, black matte finish
Models 921 & 941: 1.56” (39.62mm)
Models 922 & 942: 2.40” (60.96mm)
Model 953: 2.94” (74.68mm)
Models 923 & 943: 3.27” (83.06mm)
Model 954: 3.53” (89.66mm)
Model 924: 3.92” (99.67mm)
Models 921 & 941: 1.5oz (.04kg)
Models 922 & 942: 4oz (.11kg)
Models 923, 943 & 953: 6 oz (0.17kg)
Models 924, 944 & 954: 8oz (0.23kg)
2% F.S. (iron vane), ±3% F.S. (rectifier)
3
1
%
others: Annular, rectified
=
Panel Meter Cut-out Dimensions
1.70
10
B

TV3DAA030 Summary of contents

Page 1

Clear acrylic case updates panel design • Black knife-edge pointer for precision reading • Special colored scales or logos available Dimensions 1-1/2"-Model 921, 921T, 941 1.75 2-1/2"-Model 922, 942 Specifications Accuracy: 2% F.S. (iron vane), ±3% F.S. (rectifier) Movement: ...

Page 2

Ordering Information B AC Milliammeters Iron Vane Movement 11 Approx. Impedance (Ohms Range Model 953 0-10 1650 TV3AMA010 0-50 80 TV3AMA050 0-100 17.2 TV3AMA100 7.16 0-150 TV3AMA150 3.15 0-250 TV3AMA250 0.9 0-500 TV3AMA500 AC Ammeters Iron Vane ...

Page 3

... TV1DAA015* 0-15 0.0033* TV2DAA015 TV3DAA015 0-20 0.0025* TV1DAA020* TV2DAA020 TV3DAA020 0-25 0.0020* TV1DAA025* TV2DAA025 TV3DAA025 0-30 0.0017* TV1DAA030* TV2DAA030 TV3DAA030 0-50 0.001* TV1DAA050* TV2DAA050 TV3DAA050 0-100 10.0* TV1DAA100* TV2DAA100* TV3DAA100* 0-150 10.0* TV1DAA150* TV2DAA150* TV3DAA150* 0-200 10.0* TV1DAA200* TV2DAA200* TV3DAA200* 0-300 10 ...