21683 Simpson, 21683 Datasheet - Page 51
![Load/Strain Meter](/photos/21/38/213895/3802789_sml.jpg)
21683
Manufacturer Part Number
21683
Description
Load/Strain Meter
Manufacturer
Simpson
Specifications of 21683
Meter Function
Percent Motor Load
Meter Range
0A To 5A
Meter Size/dimensions
4.5 X 4.5 In.
Scale Length
103mm
Meter Shape
Square
Display Accuracy ±
3%
Current Meter Range
0-5 ACA
Equipment Type
Percent Motor Load Panel Meter
Range
0 - 5
Size
114.3 mm
Accuracy
+/-3 %
Barrel Size
2.82"
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Range
Range
Ordering Information
AC Microammeter Rectifier Type,
AC Milliammeter Rectifier Type,
AC Ammeter Rectifier Type,
* Internal transformer burden.
AC Voltmeters Rectifier Type,
0-100
Range
Range
0-1
0-150
0-5
0-300
<> Available on special order.
(ohms) @ 60Hz
(ohms) @ 60Hz
(ohms) @ 60Hz
(ohms) @ 60Hz
0.5 VA max.*
1000 ohms
Impedance
Impedance
Impedance
Impedance
per volt
Approx.
Approx.
Approx.
Approx.
4,000
600
Model 3 3 4 3
Model 3 3 4 3
Model 3343
Model 3343
Self-Shielding Movement
Model/Size and Catalog Number
Model/Size and Catalog Number
Model/Size and Catalog Number
Model/Size and Catalog Number
3-1/2”
16070
16085
16080
16065
3-1/2”
3-1/2”
3-1/2”
Self-Shielding Movement
<>
Self-Shielding Movement
Self-Shielding Movement
Model 3344
Model 3344
Model 3344
Model 3344
4-1/2”
16165
16185
16180
16175
16160
4-1/2”
4-1/2”
4-1/2”
DC Ammeters,
DC Millivoltmeters,
DC Voltmeters,
<> Available on special order.
Range
DC Microammeters,
DC Milliammeters,
Range
Range
Range
Range
0-1.5
0-10
0-15
0-50
0-100
0- 500
0-50
0-100
0-1
0-5
0-10
0-50
0-25
Internal Shunt
Impedance
Impedance
75mV max.
Impedance
Impedance
Impedance
Approx.
Approx.
(Ohms)
(ohms)
Approx.
Approx.
(ohms)
Approx.
(Ohms)
per volt
(ohms)
3,000
1450
1000
ohms
10
80
Self-Shielding Movement
Self-Shielding Movement
Self-Shielding Movement
Self-Shielding Movement
Self-Shielding Movement
Model 3323
Model 3323
Model 3323
Model 3323
Model 3323
16035
16040
16062
16055
16060
Model/Size and Catalog Number
3 - 1/2”
3-1/2”
3-1/2”
16005
16020
16030
16045
Model/Size and Catalog Number
16000
16010
16015
16025
3-1/2”
3- 1/2”
Model/Size and Catalog Number
Model/Size and Catalog Number
Model/Size and Catalog Number
Model 3324
Model 3324
Model 3324
Model 3324
Model 3324
4-1/2”
16157
16150
16155
4-1/2”
16140
<>
<>
4-1/2”
4-1/2”
4-1/2”
<>
<>
<>
<>
<>
<>
<>
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