ATTEN TPR3003T 3A Single Channel Linear DC Power Supply
1.Pure digital MCU control, long-term use to ensure product accuracy, long service life, and low temperature drift
2. Pure hardware OVP, OCP, OHP, OPP protection, OVP/OCP protection values can be set separately
3. Provide 3 groups of quick parameter storage function to quickly call the settings
ATTEN TPR3003T 3A Single Channel Linear DC Power Supply
ATTEN TPR3003T 3A Single Channel Linear DC Power Supply
Application fields��
Electronic products testing, verification?
Equipment maintenance, aging ?
College training education ?
Automotive electronic circuit power supply testing aging
Research and development technology laboratory general test
Product overview:
?
This model power supply is designed for electronic product verification testing, repair, aging, and other requirements. The product is pure simulation circuit control, using series type regulated voltage scheme with the best stability, with sufficient power output and high stability, ultra-low ripple. It has simple operation and control, and all kinds of protection functions.
Product features:
1.It adopts LCD screen, high-precision double 4-bit voltage and ammeter head display, automatic calculation and display of output power.
2.Rated range voltage, current continuously adjustable output.
3.Constant voltage CV/ constant current CC mode automatically switch seamlessly.?
4.Voltage tracking output protection function, independent and perfect protection circuit.
5.The product is designed with full power, super loading capacity, and can be used at full load for a long time.
6.Enhanced heat dissipation system with long life double-ball fan ensure durable work, no protection.
7.Panel door cover type protection to prevent wrong adjustment of parameters.
Package includes
Main Unit: 1 Unit
Manual : 1 Piece
| Specifications�� | TPR3003T 3A | TPR3005T 5A |
|---|---|---|
| Input voltage�� | 220V��10%,50Hz/60Hz | 220V��10%,50Hz/60Hz |
| Rated output voltage�� | 0~30V | 0~30V |
| Rated output current�� | 0~3A | 0~5A |
| Rated output power�� | 90W | 150W |
| Voltage�� | ||
| Power supply effect�� | CV��0.01%+3mV | CV��0.01%+3mV |
| Voltmeter display precision�� | ��(0.5% of rdng+2digits) | ��(0.5% of rdng+2digits) |
| Load effect�� | CV��0.01%+5mV | CV��0.01%+7mV |
| Ripple and noise�� | (5Hz~1MHz)CV��0.5mVrms | (5Hz~1MHz)CV��1mVrms |
| Current�� | ||
| Power supply effect�� | CC��0.2%+1mA | CC��0.2%+1mA |
| Ammeter display precision�� | ��(0.5% of rdng+2digits) | ��(0.5% of rdng+2digits) |
| Load effect�� | CC��0.2%+5mA | CC��0.2%+7mA |
| Ripple and noise�� | (5Hz~1MHz) CC��3mArms | (5Hz~1MHz)CC��5mArms |
| Protection method�� | current-limiting, voltage reduction, short-circuit protection, over temperature protection , over voltage protection | current-limiting, voltage reduction, short-circuit protection, over temperature protection , over voltage protection |
| Operation condition�� | Temperature 0�� ~40 �� relative humidity�� 80% | Temperature 0�� ~40 �� relative humidity�� 80% |
| Storage condition�� | Temperature -10��~80 �� relative humidity��80% | Temperature -10��~80 �� relative humidity��80% |
| Heating-dissipating method�� | Air cooling | Air cooling |
| Weight�� | 5.3KG/PCS | 6.5KG/PCS |
| Size��WxHxD���� | 125X 170X275mm | 125X 170X275mm |
