Description: Transistor Semiconductor Parameter Tester Meter DY294 Digital Transistor Tester DY294 Digital Transistor Tester Transistor Semiconductor Parameter Tester MeterDY294, the Digital Transistor DC Parameter Tester, is mainly used for testing the DC parameters of manifold semiconductors such as diode, transistor, controlled silicon and field effect transistor. DY294 also can be used to test the withstand voltage of capacitor, protection voltage of varistor and isolation of electrical. Meanwhile DY294 can test 78 and 79 series three-terminal voltage regulator. DY294 tester has adopted the large scale integrated circuit for analogue/digital conversion. With high sensitivity and accuracy, DY294 adopts liquid crystal display which can be read directly. With compact structure and convenient operation, DY294 is portable and especially suitable for inspection and screening of devices and components in electronic factories as well as application of DY294 technicians engaged in electronic work, lab staff, maintainers and radio fans. Specifications: Function Range Display Scope Resolution Operation Condition V(BR) 1000V 0-1999V 1V breakdown current < 1mA 200V 0-199.9V 0.1V breakdown current < 1mA VCC(Set) 2A(Ic) 0-6.00V 0.01V Ic≈2000mA Ib≈200mA 800mA(Ic) 0-6.00V 0.01V Ic≈800mA Ib≈80mA 100mA(Ic) 0-6.00V 0.01V Ic≈100mA Ib≈1mA 10mA(Ic) 0-6.00V 0.01V Ic≈10mA Ib≈1mA hFE 10mA(Ib) 0-199.9 0.1 Ib≈10mA 1mA(Ib) 0-1999 1 Ib≈1mA 1µA(Ib) 0-1999 1 Ib≈0.01mA ICEO 2000µA 0-1999µA 1µA Vce ≈ 27V 78,79 three-pole constant voltage value 78xx/79xx 0-24.0V 0.1V Ui ≈ 27V Applications: Measuring forward voltage, reverse voltage, forward saturation voltage drop,amplification factor, reverse leakage current of various crystal diode, audion, silicon controlled rectifier(SCR), field effect transistor(FET). Measuring rated working voltage of chemical capacitor,terylene capacitor, DY294 Ta capacitor,Leaded multilayer ceramic capacitor,high voltage lacker. Measuring protection voltage of varistor. DY294 Measuring starting voltage of neon bulb, neon lamp. Measuring constant voltage value of 78,79 series three-pole circuit. eBay Cross Border Trade powered by ChannelEffect
Price: 61.64 USD
Location: CN
End Time: 2024-12-23T06:49:38.000Z
Shipping Cost: 29.99 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Brand: Unbranded
Usage: Auto Testing Machine
UPC: Does not apply
DIY Supplies: ELECTRICAL
Model Number: DY294
Power: electronic
