Penerangan

Product Features

EN61010-1
600V INSTALLATION CAT III
POLLUTION DEGREE 2
FEATURES：
3-3/4 Digital LCD.
Auto-Ranging Frequency measurements.
Auto ZERO mode.
Data Hold mode.
PEAK Hold mode.
True Rms

Specification

ELECTRICAL SPECIFICATIONS : A: General Measurement
DC Current

Range	Resolution	Accuracy	Overload protection
400A	0.1A	±( 2%rdg+5dgts )	800A
600A	1A	±( 2%rdg+5dgts )	800A

AC Current

Range	Resolution	Accuracy	Overload protection	Frequency Response
400A	0.1A	±( 2%rdg+5 dgts )	800A	40～450 Hz
600A	1A	±( 2%rdg+5 dgts )	800A	40～450 Hz

DC Voltage

Range	Resolution	Accuracy	Input Impedance	Overload protection
600V	1V	±( 0.75%rdg+2dgts)	1MΩ	660Vrms

AC Voltage

Range	Resolution	Accuracy	Input impedance	Overload protection	Frequency Response
400V	0.1V	±( 1.2 ﹪rdg + 5dgts)	1MΩ	660Vrms	40～450Hz
600V	1V	±( 1.2 ﹪rdg + 5dgts)	1MΩ	660Vrms	40～450Hz

Frequency ( Hz )（Autorange for current & voltage）

Range	Resolution	Accuracy	Sensitivity	Overload protection
4KHz	1Hz	±( 0.5%rdg+5dgts)	1V	800A
20KHz	10Hz	±( 0.5%rdg+5dgts)	5V	800A

Resistance ( Ω )

Range	Resolution	Accuracy	Open circuit Voltage	Overload protection
4KΩ	1Ω	±( 1%rdg+5dgts)	≦ 0.5 VDC	660Vrms

Diode test & Audible continuity

Range	Resolution	Accuracy	Overload protection
	0.001V	±( 1%rdg+2dgts )	660Vrms
	Continuity beeper	Open Circuit Voltage	Overload protection
	≦ 40Ω	≦0.5V	660Vrms

B: Peak Hold Measurement

AC Voltage

Range	Resolution	Accuracy	Input impedance	Overload protection	Frequency Response
400V	0.1V	±( 1.5%rdg + 10dgts)	1MΩ	660Vrms	40～450Hz
600V	1V	±( 1.5%rdg + 10dgts)	1MΩ	660Vrms	40～450Hz

AC Current

Range	Resolution	Accuracy	Overload protection	Frequency Response
400A	0.1A	±( 2%rdg+10dgts )	800A	40～450 Hz
600A	1A	±( 2%rdg+10dgts )	800A	40～450 Hz

General Specifications:
Numerical Display                ：3-3/4 digit liquid crystal display (LCD) maximum
                                                      reading 3999.
Range Selection                     ：All ranges are selected by a single range switch.
Over Range Indication       ：LCD will show an "OL".
Low Battery Indication       ：The is displayed when the battery voltage drops
                                                       below the operating voltage.
Sampling Rate                    ：2.5 times/sec
Power Source                     ：one 006p 9V or IEC 6F22   or NEDA 1604 Battery.
Battery Life                        ：60hrs approx. (Alkaline)
Polarity                                  ：Automatic polarity "_ "    display for negative input.
Operating & storage           ：0℃ to 40℃
Temperature and Humidity   (32℉ to 104℉) below 80﹪RH
Dimensions                           ：228(L)×76(W)×39(H)mm
Weight                                   ：Approx. 465g
Jaw Opening Diameter         ：Cables φ40mm

Lebih maklumat tentang Obsnap Instruments Sdn Bhd

True RMS Clamp Meter TES-3082

AC Voltage