TES-3078 AC 1000A Clamp meter

TES-3078 : AC 1000A Clamp meter Ampe kềm đo điện áp, dòng điện, điện trở, đo điện dung, thứ tự pha. Dải đo 200,600VAC/VDC, 20A, 200A, 1000A



FEATURES / TÍNH NĂNG

Features:

• Hiển thị LCD 2 hàng / Dual LCD display to show Amp / V & V / Hz simultaneously.
• Đo liên tục / ACA and ACV test simultaneously.
• Đo nhiệt độ / Temperature o C & o F measurement (-50 o C - 1300 o C).
• MAX / MIN / Data Hold.
• 1000A AC & 600V AC.

SPECIFICATION / THÔNG SỐ KỸ THUẬT CƠ BẢN

AC Current (AC 600V voltage test simultaneously)

Range	Resolution	Accuracy	Frequency Response	Overload Protection
20A	0.01A	+/- (2% + 5)	40 ~ 400Hz	1100A
200A	0.1A
1000A	1A

Frequency

Range	Resolution	Accuracy	Input Impedance	Overload Protection
2KHz	1Hz	+/- (0.1%+1)	1M W	600Vrms

Resistance ( Ω )

Range	Resolution	Accuracy	Open Circuit Voltage	Overload protection
20K W	0.1 W	+/- (1% + 5)	<= 0.5V DC	600Vrms

Diode test

Range	Resolution	Accuracy	MAX Test Current	Open Circuit Voltage	Overload Protection
	1mV	+/- (3%+2)	0.8mA	3V	600Vrms

Temperature

Range	Resolution	Accuracy
-50 ℃ ~ 0 ℃ (-58 ℉ ~ 32 ℉ )	1 ℃ /1 ℉	+/- (3% + 5 ℃ ) +/- (3% + 8 ℉ )
0 ℃ ~ 400 ℃ (32 ℉ ~ 752 ℉ )	1 ℃ /1 ℉	+/- (0.5% + 2 ℃ ) +/- (0.5% + 4 ℉ )
400 ℃ ~ 1300 ℃ (752 ℉ ~ 2000 ℉ )	1 ℃ /1 ℉	+/- (3% + 5 ℃ ) +/- (3% + 8 ℉ )

AC Voltage

Range	Resolution	Accuracy	Input Impedance	Frequency Response	Overload Protection
200V	0.1V	+/- (1.2%+5)	1M W	40 ~ 400Hz	600Vrms
600V	1V

DC Voltage

Range	Resolution	Accuracy	Input Impedance	Overload Protection
200V	0.1V	+/- (0.75%+2)	1M W	600Vrms

Audible continuity

Range	Resolution	Open Circuit Voltage	Overload protection
	≦ 30 W	<= 0.5V DC	600Vrms

GENERAL SPECIFICATIONS

Numerical Display	3-1/2 digit liquid crystal dual display (LCD) maximum reading 1999.
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 times/sec
Power Source	one 006p 9V or IEC 6F22 or NEDA 1604 Battery.
Battery Life	120hr approx.
Polarity	Automatic polarity " - " display for negative input.
Operating & storage Temperature and Humidity	0 o C to 40 o C(32 o F to 104 o F) (below 80﹪RH)
Dimensions	228(L) x 76(W) x 39(H)mm
Weight	Approx. 465g
Jaw Opening Diameter	Cables j 40mm

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