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> Mastech variable triple-ouput dc power supply 30V @ 3A
Mastech variable triple-ouput dc power supply 30V @ 3A
Mastech Triple-Output DC Variable Power Supply, HY3003D-3
The Mastech HY3003D-3 is a triple outputs DC variable power supply. It has a total of three outputs, two of which are continuously adjustable from 0-30 volts and 0-3 amps, another one is fixed @ 5 volts and 3 amps. The unit comes with back-lit LCD displays, providing accurate readout for the voltage and current values.
Output Voltage : 0- 30V @ 3A
Input Voltage: 110V/60Hz. ( Or 220V/50Hz)
Constant voltage/ Constant Current
Voltage and Current adjustment
Power effect: CV<0.01%+1mV, CC<0.2% + 1mA
Overload effect: CV<0.01% +3mV, CC<0.2% +3mA
Waves and noises: CV<0.5mV r.m.s, CC<3mA, r.m.s
Protection: High current limited.
The third independent 5V/3A stable out put
Digital Voltage and current meters built in with Voltage resolution: 2.5% of display reading; 2.5% of Current resolution: display reading
Environmental : 0 - 102 F ( 0 -40 C), relative humidity: <90%
Size: (mm) 365 X 265 X 164, (inches) 14 2/5X10 2/5x6 1/2"
Back-lit LCD digital display
Mastech HY3003D-3 power supply
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All of our new products come with a product warranty from the manufacturer that covers any defects within the stated warranty period. Repair or replacement is at our sole discretion. For DOA (Dead on Arrival) items (which is very rare), please email or call us @ (***)-628-6088 to obtain a RMA # (Returned Merchandise Authorization #) from us. we will replace your item with a new one within 14 days after we receive it from you.
Any original pictures and original text used in this ad are copyrighted material. © 1997 - 2007
Founded in 1997, our company has been wholesaling and online retailing our test equipments for almost a decade. Our homepage multimeterwarehouse has been constantly ranked top 5 in all the major search engines such as Google, Yahoo and etc when you enter the keyword "multimeter".
We import all our products directly from our manufacturers, there's absolutely no middle man in between, and that's the very reason we can sell our products at a much lower price than our major competitors. All our products are designed & engineered in conformance to European & American safety standards with over 90% approved by EMC, LVD, GS and UL. Our line of products include Digital & Analog Multimeters, Clamp on Meters, Fixed and Variable DC Power Supplies and various kind of test instruments such as Tachometers, Moisture Testers, Thermometers, Digital Tape Measure and etc. Currently we are selling our products under brand names including Mastech, Sinometer and Tekpower.
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