STP3005 30V 5A Adjustable Variable Digital Regulated DC Lab Grade 220V Power Supply

Package include: 1 x DC Power Supply 1 x Power Line 1 x Output line 1 x User Manual(English)

Specifications: Output:DC0-30V,0-3A/DC0-30V,0-5A/DC0-30V,0-10A/DC0-60V,0-3A/DC0-60V,0-5A(optional) Plug Type: US Input Voltage: AC110V/220V ±10%(Voltage setting switch is on the back of the power supply) Frequency Range: 50/60Hz Load Regulation:<=0.3%+5mV Ripple:<=10mVrms Operating Temperature: 0°C-40°C Weight: Approx.1660g

Features: This is a regulated DC power supply which you can adjust current and voltage continuously. Dual 3 1/2 LED display of voltage and current, high precision. PWM switch for voltage stabilization, MOS linear secondary voltage stabilization. Energy-saving and efficiency: over 80% power, 40% higher than other liner power supplies. Intelligent temperature control: adjustable fan revolving speed based on load power, noise reduced and life prolonged. Safe and reliable: overload protection, overheating protection, overvoltage protection, short-circuit protection, etc. Input voltage is switchable(AC110V/AC220V) through the switch on the back of the instrument. Come with a banana jack to alligator clip power output wire. Can be used in the electronic circuit such as the operational amplifier, digital logic circuit and so on. Suitable for electron fans, research people and the professional people. Regulated DC power supply with high performance and high precision. It can be widely used in production line test, electrical maintenance, aging products, battery charging, laboratories, scientific research and teaching and many other areas.