Transistor Checker & Curve Tracer | CPE-2800

Feature/Function

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CPE-2800 is able to measure Transistor and Curve Tracer, it is a professional and total education trainer which has a polarity distinction function for FET(N-ch, P-ch), TR(NPN, PNP), and Diode

ㆍPolarity distinction of Transistor Curve Tracer and DC Parameter measure
ㆍDigital display
ㆍAutomatic polarity distinction of FET(N-ch, P-ch), TR(NPN, PNP), and Diode
ㆍMeasure accurately and speedy by comparison
ㆍBuilt-in current protection circuits
ㆍPortable, and ease of use

Specifications

product

Checker function
Selection mode	Diode, Transistor
Indication & Judgements	Polarity, Base(or Gate), PNP/NPN, GOOD/BAD
Test current	4.5mA in Signal (Low), 60mA in Power(High)
Scanning rate	0.1sec / test, Judgement scan: 1sec
DC Parameter measuring function
hFE range	0 ~ 100, 0 ~ 1000, 0 ~ 10000(3ranges), Accuracy : ±20% (Base current : ±1㎂, Collector current : ±30mA Max.)
VBE and VD	0 ~ 3V DC 1 range, Accuracy : ±5%, Measuring current : ±20mA Max
ICEO and I-Leak	0 ~ 100, 0 ~ 1000, 0 ~ 10000㎂ in 3ranges Test voltage: ±5V Max.
Measuring voltage	±5V Max.
Curve tracer function
Collector/Drain sweep	Selection mode : Transistor, FET Frequency : 120Hz or 100Hz(2xLine power frequency) Voltage : 10 ~ 100V in 8 steps(10,20,... 60 and 80, 100V) Current limiter : 1,000Ω for SIGNAL(Low level devices) 100Ω for POWER (High level devices)
Step generator	Number of steps : 7steps Current / Step : 10/20/50㎂, 0.1/0.2/0.5/1/2mA(Accuracy : ±5%) Voltage / Step : 0.1/0.2/0.5V(Accuracy : ±5%) External bias : One curve display
General specifications
Test mode	Checker, Curve tracer
Operating conditions	Temp. : 0℃~40℃, Humidity : 10~85% R.H.
Input power	AC 220V, 50/60Hz
Size / Weight	343(W) x 212(H) x 180(D)mm / 3.9kg(Approx)

Options/Accessories

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ㆍ3-Terminal clip cable : 2ea
ㆍPower cable : 1ea
ㆍUser's manual : 1ea