Copyright June, 2007 by BC Group International, Inc.
Author: Michael R. Erwine
21
Revision 1 – June 13, 2007
ESU-2050 Product Specifications
12
INPUT RANGE
Voltage (RMS):
2.0 – 700.0 mV RMS
Input Resolution:
0.1 mV RMS
Voltage (Peak):
1000.0 mV
Resolution:
0.1
mV
Frequency:
10 kHz – 10 MHz
Accuracy:
0.5
mV,
< 50 mV
1% of reading, > 50 mV, up to 1 MHz
3% of reading, > 50 mV, 1 to 10 MHz
CALCULATED RANGES
Current (with 0.1:1 CT):
7000 mA RMS
Resolution:
1
mA
Current (with 1:1 CT):
700.0 mA RMS
Resolution:
0.1
mA
Wattage:
999.9
Watts
Resolution:
0.1
Watt
Crest Factor:
1.4 to 500
Resolution:
0.1
INPUT IMPEDANCE
50 Ohms
INPUT COMPATIBILITY
RF Current Transformer (50 ohm):
Pearson Electronics 411 or 4100 (Typical)
RF Current Transformer Attenuation:
0.1:1 or 1:1 User Selectable
OTHER
Display:
LCD Graphical 128 x 64 Pixels with Backlight
Setup Memory:
EEPROM, All Parameters
Memory Retention:
10 Years without Power
Operating Range:
15 to 30 Degrees C
Storage Range:
-40 to 60 Degrees C
Construction:
Enclosure
–
ABS
Plastic
Face
–
Lexan,
Back
Printed
Size:
3.4” H x 9.1” W x 8.0” D
Weight: < 3 lbs
Connections:
Input:
BNC
Output:
Serial
DB-9
or
USB
Power Supply Adapter:
6 VDC, Center Positive, 300 mA
Power Consumption:
ON: less than 150 mA
OFF:
less
than
40
ua
Data Storage (Internal):
3 Sets of 32,768 Data Points
12
Specifications are accurate as of the date of release of this document. Specifications are subject to change without prior notice.
