•  LVLP Series Linear DC Power Supply

LVLP Series Linear DC Power Supply

 LVLP series is linear DC power supply uses power frequency transformer AC/DC conversion technology and matured filtering circuit to ensure pure and & stable DC 

Product Details

Quick Details


 LVLP series is linear DC power supply uses power frequency transformer AC/DC conversion technology and matured filtering circuit to ensure pure and & stable DC output
As it uses power frequency transformer, it does not have high frequency radiation interference like switching mode power supply has, so it is suitable for some special conditions that sensitive to EMC. And by its matured and perfect filtering circuit, it has super low ripple and very good output precision; also it has complete protection functions
As features above, this series is mostly used for capacitor, relay and resistor burn-in test and other kinds of test that needs high precision & low ripple DC output.
Over 500 models, output voltage: 0 ~ 800V, output current: 0 ~ 500A, output power: 0KW-400kW
Constant voltage mode and constant current mode, automatic switchable, output voltage / current continuously adjustable from 0 to rated value.
Over voltage protection: Over voltage value continuously adjustable from 0 to 110% rated value, auto-shut down when output voltage exceeds the over voltage set point
Short protection: Withstand short-circuit under start-up or any working modes, sound & light alarm when output has short.
Over load protection: Auto-tripping when power supply or load has fault and output current exceeds 1.5 times of rated value.
Current-limit protection: User set current-limit value, output current will be limited at current-limit value when load has fault.
Short alarm: sound & light alarm when output voltage lower than 1% of rated value and current higher 110% of rated value. (optional)
Automatic off-load and discharging: when power supply shutdown, power supply will automatically cut off load and discharge electric in load for safety. (optional)
Output display: Voltage & current both LED digital display (standard), LCD display (optional) or LCD touch screen display (optional)
Pulsing working: could add time controller to be pulsing power supply (optional)
Communication port: RS232/RS485 for connection with computer to be remote controlled & monitored by computers (optional)
Analog signal: 0 ~ 5V (10V) or 4 ~ 20mA analog signal for output voltage & current control (optional)
Electrolysis capacitor burn-in, tantalum capacitor energizing, charging.
Resistor, relay, motor, transistor and other electronic components burn-in and routine test.
Stereo equipment test, vehicle electronics test
Different kinds of current protector test.
Lab, electronic device and automatic test equipment
Electronic test device, production line equipment, communication equipment.
Electrolysis, electroplating, electrochemical equipment.
Other conditions need high precision DC output.

Company Profile

 Yangzhou IdealTek Electronics Co., Ltd. is located in Yangzhou city, one of the well-known power supply manufacturing center, we have two manufacturing bases and one sales office in China, based on our solid design ability, powerful technology-team and years’ experience in power supply filed, we are able to provide professional, reliable and diversified power solution, and also, perfect domestic production chains contributes to reasonable price and faster delivery.
IdealTek is specialized in manufacturing linear DC power supply, switching mode DC power supply, programmable DC power supply, high voltage DC power supply, AC power supply and inversion power supply etc. Also with our strong design ability, we could provide customization power supply solution in a short time.
Our power supplies are widely used for motor test, surface treatment, waste water treatment, magnet tube vacuum sputtering, capacitor burn-in test, low-middle voltage/high voltage components test and other fields need DC or AC output. 
Now our power supplies are used by many overseas customers in Singapore, USA, Brazil, Sri Lanka and Columbia etc. and recognized by customers for its good performance and reliability.
Our slogan – “Use Ideal Technology, Provide Ideal Products & Service, Be Ideal Provider”
If you are interested in us, please feel free to contact us.


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