Analog Multitester


AX-313TR

 INTRODUCTION
This is a high performance tester incorporating a full-range polarity switching function and a transistor hFE measuring function.
This tester features a zero-center-meter function, a transistor hFE measuring function, a capacitance check function for a large capacitor, a continuity check function by a LED lamp, DC12 ranges, and a series-connected capacitor terminal (an output terminal), thus being a compact-but-multifunctional tester.

FEATURES
 Measures hFE from 0 to 1000.
Continuity can be checked by the LED indicator.
Either NPN or PNP side is selected by polarity switch knob according to transistor to be      measured.
DC 12A range
A series condenser is built in the circuit, so DC elements are cut off when measuring AC.

SPECIFICATIONS
 Meter sensitivity__ 44 A
Range switch__ Manual
Accuracy guaranteed temperature & humidity range__ 232'c 45-75% RH
Operating temperature humidity range__ 0-43'c, 80% RH Max. No condensation
Power supply__ R6 x 2, 6F22 x 1
Fuse__ 0.5A/250V (20mm)
Accessory__ Instruction manual, Test leads (TL-61), Spare fuse
Dimension__165 x 106 x 44 mm
Weight__ Approx. 350g

Function Range Accuracy Input Resistance  Remarks
DCV 120m/3/12/30/120/300/1200V
25kV (25kV by use of optional probe "HV-10")		 2.5% of max. scale(1200V or below) 20k

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DCV(NULL) 6/15V 2.5% of max. scale 40k Zero Centering Method
ACV 6/30/120/300/1200V
40Hz - 30kHz 3%
30Hz - 100kHz 1dB (30V or below)		 3% of max. scale 9k

-
DCA 50/3m/30m/0.3/12A(50A range is common with DC 120mV range) 2.5% of max. scale(3.5% for 12A) - Terminal Voltage drop 0.12 - 0.3V(for shunt)
RESISTANCE 2k/20k/200k/2M/20M
Continuity indicating LED : X 1 range (Emitting light at 10 or less)		 3% of scale length - Built-in battery 1.5V(SUM-3) X 2
9V(006P)X 1
dB -10....+17dB(in AC6V range)....+63dB
0dB=0.775V(1mW)
600 impedance circuit		 3% of max. scale 9k

-
C 1F/0.1F/0.01F/1000F  6% of scale length - Maximum deflecting indication by C charging current
BATT (Battery Test) 0 - 1.5V (BAD - ? - GOOD Color-coded scale)  5% of max. scale - Load Current : 0.3A
Li (Terminal to Terminal Current) 0 - 150F/0.1A.....X 1k Range
0 - 1.5A.....X 100 Range
0 - 15mA.....X 10 Range
0 - 150mA.....X 1 Range		  5% of scale length - Current that flows between + and -COM terminals during measurement
hFE (DC Current Amplication Factor) Transistor hFE : 0 - 1000  3% of scale length -

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Bhumika International Inc.
Ph: +1(416) 930 2931
E-mail: info@bhumika.ca
Website: http://www.bhumika.ca

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