37022 Simpson, 37022 Datasheet - Page 11
![Current Transformer](/photos/23/86/238668/4085389_sml.jpg)
37022
Manufacturer Part Number
37022
Description
Current Transformer
Manufacturer
Simpson
Type
Inductiver
Specifications of 37022
Input Current
200A
Frequency Range
50Hz To 400Hz
Transformer Mounting
Chassis
Secondary Current Nom
5A
Winding Configuration
200
Power Rating
5VA
Mounting Type
Foot Mounted
Accuracy
± 1 %
Current, Ratio
200:5
Diameter, Inside
3.78 in.
Diameter, Outside
3.53 in.
Frequency Response
50 to 400 Hz
Function
Current
Height
4.22 in.
Length
3.53 in.
Material, Stud
Brass
Primary Type
Current
Range, Measurement
200 A
Technology
Inductive
Thickness
2.15 in.
Transformer Type
Current
Width
0.071 in.
Dimensions
89.66 mm L x 96.01 mm H
Number Of Outputs
1
Primary Voltage Rating
200 V
Termination Style
Screw Terminals
Turns Ratio
500
Rohs Compliant
No
Current Ratio
200
Leaded Process Compatible
No
Output Current
5A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
To monitor AC current
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
• 1/8 DIN Indicator
• 3-1/2 or 4-1/2 digit bright red LED display
• Front panel pops off for easy decimal
• Only 3.12” (79mm) required behind panel
• Optional excitation output
• NEMA 4X enclosure optional
• Din Rail Adapter available
Mounting Requirements
The Falcon series 1/8 DIN indicators require a panel cutout of
1.77" (45mm) high by 3.62" (92mm) wide. To install the Falcon
into a panel cutout, remove the clips from the side of the meter.
Slide the meter through your panel cutout, then slide the mount-
ing clips back on the meter. Press evenly to ensure a proper fit.
Tighten screws.
point setting and display scaling
(page C1)
Dimensions
Specifications
DISPLAY
Type
Height
Decimal Point
Overrange indication
Polarity
POWER REQUIREMENTS
AC Voltages
DC Voltages
Power Consumption
ACCURACY @25°C
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Relative Humidity
Temperature Coefficient
Warm-up Time
Response Time
NOISE REJECTION
NMRR
CMRR
A TO D CONVERSION
Technique
Rate
MECHANICAL
Bezel
Depth
Panel Cutout
Case Material
Weight
F45 DC Process/Voltage
F35 DC Process/Voltage
F45 DC Current
F35 DC Current
F45 AC Voltage/Current
F35 AC Voltage/Current
4.04”
3.59”
3.75
1.88
7-segment, red LED
0.56" (14.2mm)
3 or 4 position user-programmable,
internally or on the terminal block
most significant digit = "1"; other digits
blank
Automatic, with "-" indication,
"+" indication implied
120 or 220VAC, ±10% 50/60Hz
9-32DCV, ±1%
F35: 3VA, F45: 2VA
±0.02% of reading ± 1 count
750 ± 2 count
±0.1% of reading ± 1 count
750 ± 2 count
±0.05% of reading ±1 count
2A ± 5 counts
±0.1% of reading ± 1 count
2A ± 5 counts (45Hz-1KHz)
±0.5% of reading ± 35 counts (45Hz-1KHz)
±1% of reading ± 5 counts (45Hz-1KHz)
0 to 55°C
-10 to 60°C
0 to 85% non-condensing
(±0.1% of input ± 0.5 count)/°C
Less than 15 minutes
Less than 3 seconds
50dB, 50/60Hz
(w/1K unbalanced @ 60Hz) 90dB min.
Dual slope integration
3 samples per second, nominal
3.75" x 1.88" x .51"
2.94"
3.62" X 1.77"
94V-1, UL rated Noryl®
9.0oz (255.1g)
.51
2.94
5A ± 5 counts
92 mm
1.75
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