10770 Simpson, 10770 Datasheet - Page 5

Watt Meter

10770

Manufacturer Part Number
10770
Description
Watt Meter
Manufacturer
Simpson
Datasheets

Specifications of 10770

Meter Function
Watt
Meter Range
0W To 1500W
Meter Size/dimensions
4.5 In.
Scale Length
89mm
Meter Shape
Rectangular
Display Accuracy ±
2%
Accuracy
+/-2 %
Barrel Size
2.83"
Power Meter Range
0-1500 W
Equipment Type
Wattage Meter
Range
0 - 1500
Size
4.50 in
Meter Movement
Dynamometer
Rohs Compliant
NA
Lead Free Status / RoHS Status
na
Lead Free Status / RoHS Status
na
• 3/64 DIN Indicator
• Minimum depth - requires less than 0.7”
(17mm) behind the panel
• Snaps right into panel - no mounting
hardware required
Mounting Requirements
The Mini indicators require a panel cutout of 2.71" (68.8mm) wide by
0.89" (22.6mm) high, and a panel area of 0.94" (24mm) high by 2.83"
(72mm) wide. The depth behind the panel, including terminals, is 0.7"
(17.8mm). The front bezel protrudes 0.16" (4mm) from the front of the
mounting surface. The unit will snap-mount into panels from 0.050" to
0.125" thick. A 12-pin connector with 6" wire leads is included with each
unit for quick installation.
Specifications
DISPLAY
Type
Height
Decimal point
Overrange indication
Backlighting
Polarity
POWER REQUIREMENTS
DC Power
Power supply current
Backlight supply current
ACCURACY @ 25°C
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Relative Humidity
Warmup time
Temperature Coefficient
NOISE REJECTION
NMRR
CMRR
A TO D CONVERSION
Technique
Rate
MECHANICAL
Bezel
Depth
Panel cutout
Weight
Case Material
Input Specifications
DC Voltage
Range Resolution
Input
Max Input
Impedance (Unfused)
200mV
100µV
>100m
50V
2V
1mV
10m
250V
20V
10mV
10m
250V
200V
100mV
10m
250V
more >>
7-segment LCD
0.5" (12.7mm)
3 or 4 position user-programmable
Most significant = "1" other digits blank
Optional negative image, red backlighting at
5, 10, 12, 24 or 48 DCV
Auto with "-" indication, "+" indication implied
±5V, +5V and +9V
Low Power Indication included with 9V units
2mA max
50mA typical. For 24 and 48DCV,
10mA typical
3 1 1 /2 d d igit: ±(0.1% of reading + 1 count)
4 1 1 /2 d d igit: ±(0.04% of reading + 1 count)
0 to 55°C
-10 to 60°C
0 to 85% non-condensing @ 40°C
Less than 20 minutes
(All inputs)
± (0.02% of input ± 0.2 digit)/°C
60dB, 50/60Hz
(with 1K
unbalanced @ 60 Hz) 90dB min
Integrating
3 samples/second-typical
0.94" x 2.83"
0.43"
0.89" x 2.71" (22.6mm x 68.8mm)
1.0oz (28.3g)
94-VO, UL-rated ABS
DC Current
Range Resolution
Voltage
Max Input
Drop
(Unfused)
200µA
100µA
200mV
10mA
2mA
1µA
200mV
40mA
20mA
10µA
200mV
100mA
200mA
100µA
200mV
400mA
A
1

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