Simpson Electric Century Style Analog Panel Meters Data Sheet
Ordering Information
7
Rev. 03-15
Frequency Meters, Self-shielding Movement, Not
Approx.
Range
45-55 Hz 120V 35118 35124 35130
55-65 Hz 120V 35120 35126 35132
380-420 Hz 120V 35122 35128 35134
45-55 Hz 240V 35119 35125 35131
55-65 Hz 240V 35121 35127 35133
380-420 Hz 240V 35123 35129 35135
Impedance
(Ohms) @ 60 Hz
DC Millivoltmeters, Self-shielding Movement
Approx.
Range
0-50 10.0 17472 17540 17636
50-0-50 20.0 <> 17541 17635
<> Available on special order
Impedance
(Ohms) @ 60 Hz
Model / Size and Catalog Number
2-1/2”
Model 2182
Model / Size and Catalog Number
2-1/2”
Model 2122
3-1/2”
Model 2183
3-1/2”
Model 2123
Model 2184
Model 2124
Century Style Analog
Panel Meters
4-1/2”
4-1/2”
Century Style Analog
9
Rev. 03-15
Panel Meters
Frequency Meter Specications
Accuracy 45-55Hz ± 0.3Hz (120V-240V)
55-65Hz ± 0.3Hz (120V-240V
380-420Hz ± 1.2Hz (120V-240V)
Movement Small core magnet, self-shielding
Suspension Pivot and jewel
Tracking ±3%
Shielding Calibration is unaffected by
magnetic panel mounting
Center Scale Value 50/60/400Hz
Power Consumption 1.6VA
Max. Input Voltage (10 sec) 150, 120V normal; 280, 240V normal
Dial Each dial arc is calibrated to track
the specic type of movement used
Operating Temperature -4ºF to +149ºF (-20ºC to +65ºC)
Case High density black plastic
Pointer Knife-edge, with black matte nish
Scale Length Model 2182: 1.88” (47.2mm)
Model 2183: 2.48” (63.0mm)
Model 2184: 3.68” (93.5mm)
Net Weight Model 2182: 5oz (0.14kg)
Model 2183: 6oz (0.17kg)
Model 2184: 9oz (0.26kg)
Warm-up Time 5 minutes
Watt Meter Specications
Accuracy ±2% F.S.; Compensated Meters: ±3% F.S.
Movement Dynamometer
Suspension Pivot and jewel
Tracking ±3%
Shielding Calibration is unaffected by magnetic
panel mounting
Response Time 1.5 seconds maximum
Overload (1 sec.) 10 times F.S.
Overload (Continuous) 1.5 times F.S.
Repeatability 2%
Dial Each dial arc is calibrated to track the
specic type of movement used
Resistance ±15% of meter impedance
Operating Temperature -4ºF to +149ºF (-20ºC to +65ºC)
Case High density black plastic
Pointer Knife-edge, with black matte nish
Scale Length Model 2173: 2.48” (63.0mm)
Model 2174: 3.68” (93.5mm)
Net Weight Model 2173: 9oz (0.26kg)
Model 2174: 13oz (0.37kg)
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