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Transistor Curve Tracer

Brand Name:	Lvyang
Model Number:	YB4805/YB4830

Verified by CCIS(PRC).

Product Details

YB4805 Transistor Curve Tracer

YB4805/YB4830 Transistor Curve Tracers

Feature

Chinese-English menu, big screen LCD, flexible keyboard;

Cursor readout, βor gm auto-display;

Built-in memorizer, curve to be stored and comparable;

Double transistor test, homo/heteropolarity transistor match;

RS-232 interface, realize saving, printing and analyzing data stat.

Specifications	YB4805	YB4830
Collector Power Supply
Voltage: 0 10V	Output current: 5A	Output current: 30Apulse
Voltage: 0 30V	Output current: 1A	Output current: 10Apulse
Voltage: 0 50V	Output current:1A
Voltage: 0 100V	Output current:0.5A
Voltage: 0 500V	Output current:0.1A
Base Drive Power Supply
Step Current Range	0.1μA0.5AμA/steps,1,2,5steps ±7( Only YB4805)
	1μA50mA/ steps,1,2,5steps ±5
	100mA0.5A/ steps,1,2,5steps ±5(Only YB4830)
Step voltage range	( 0.05V1V)/ steps,1,2,5steps±5	( 0.1V1.5V)/ steps,1,2,5steps±5
Collector Voltage	Voltage range: (0.05V50V)/div ±3
Collector Current	(10μA0.5A)/ Div±3
	1A/DivPulse±53A/DivPulse±5 (Only YB4830)
Diode Measurement
Voltage	100V500V/ div±5
Reverse current range	( 0.1μA0.5μA) / div (3 div) ±10%
	1μA / div ±5%
	( 2μA5μA) / div (2 div) ±3%
Test of High-power Diode Positive Trait (Only 4830)
Positive Voltage Range	0.2V/ div ±5; 1V/ div ±5
Positive Current Range	1A / div ±5%;3A / div ±5%