General Specifications; Range Specifications - Extech Instruments 380947 User Manual

Specifications

General Specifications

Display
Functions
Polarity
Current sensor
Overload
DCA zero adjust
Display rate
Battery
Operating temperature
Operating Humidity
Power consumption
Weight
Dimensions
Jaw opening
Standards

Range Specifications

DC Current
40A
400A (0 to 150A)
400A (150 to 200A)
400A (200 to 400A)
AC Current
4A (0 to 500mA)
4A (500mA to 4A)
40A
100A (0 to 100A)
400A (100 to 200A)
400A (200 to 400A)
Frequency (Hz)
40Hz to 250Hz
250Hz to 10kHz
3-3/4 Digit LCD with 40 segment bargraph
Current (ACA, DCA) and Frequency (Hz)
"-" indicates negative polarity (positive polarity assumed)
Hall effect
Display indicates "1___" or "-1___"
One-touch zero key (also used as a Relative function)
2 readings/second (20 readings/second for bargraph)
Two 1.5V AA batteries
0 0 0
4 F to 122 F (-10
< 85% RH
10mA DC approx.
6.2 oz. (190g) including battery
7.2 x 2.5 x 1.4" (183 x 63.6 x 35.6mm) (H x W x D)
0.9" (23mm)
IEC 1010 Category III 300V, Category II 600V
Resolution Accuracy (of rdg + digits)
10mA ±(1.0% + 2d)
100mA ±(1.0% + 2d)
100mA ±(2.2% + 2d)
100mA ±(4.0% + 2d)
Resolution 50/60Hz
1mA ±(1.5% + 7d)
1mA ±(1.5% + 3d)
10mA ±(1.5% + 3d)
100mA ±(1.5% + 3d)
100mA ±(2.2% + 3d)
100mA ±(4.0% + 3d)
Resolution Accuracy
0.01 to 0.1Hz ±(0.5% + 2d)
0.1 to 1Hz ±(0.5% + 2d)
3
0
C to 50 C)
40Hz - 1kHz
±(2.0% + 7d)
±(2.0% + 4d)
±(2.0% + 4d)
±(2.0% + 4d)
±(2.5% + 4d)
±(5.0% + 4d)
Sensitivity
3.0A
0.3A
380947 V3.0V
www.burntec.com
Overload Protect
400A DC
400A DC
400A DC
400A DC
Overload Protect
400A AC
400A AC
400A AC
500A AC
500A AC
500A AC
Overload Protect
500A AC
500A AC
10/06