0-30V 0-5A Single Output Linear DC Power Supply with LED Display, Adjustable ...

Description

Voltage Adjustable 0-30V
Current adjustable 0-5 Amp
LED displays for both current and voltage
Constant Voltage (CV) and constant current (CC) operations, Auto CV/CC switch
Coarse and Fine control for voltage and current
Over current protection, Over voltage protection and Over temperature protection
Short circuit protection by current limitation
Intelligent cooling fan
The SP-1305D linear DC power supply has a single output channel, 150W rated power, with 4 digit LED display. With a linear copper transformer, the relay converts the secondary output voltage with high efficiency. Features an intelligent cooling fan that adjusts its speed according to temperature to reduce noise and prolong the life of the power supply. It has a pure DC output along with low ripple and noise, making it an excellent choice for use in schools, charging batteries, and burn-in testing of electronic products.
Specifications
Constant voltage
o
peration
Line regulation
≤0.01%+5mV
Load regulation
≤0.01%+5mV
Ripple & Noise
≤3mVrms
Constant current operation
Line regulation
≤0.01%+5mA
Load regulation
≤0.01%+5mA
Ripple & Noise
≤5mArms
Display
Voltmeter
3 digits LED display
Ammeter
3 digits LED display
Accuracy
±(1% reading+1 digit)
General
Protection
Over current protection, fixed 105% of rated current.
Over temperature protection: when internal temperature reaches 100ºC±10ºC, OTP is activated and the output will be shut down.
Short circuit protection by current limitation
Operating environment
0ºC~40ºC, ≤80%RH
Storage environment
-10ºC~70ºC, ≤70%RH
Power source
AC115V±10%, 60Hz
Accessories
Power cord x1, Operation manual x1
Dimensions
4.92" x 10.23" x 6.29"
Weight
Approx. 8.8 lbs