30V 5A Single Bench DC Power Supply Yihua 305D-IV

The series of single power supplies for currents up to 5A are reliable and precise laboratory equipment with regulated and stabilized DC voltage and regulated (limited) current consumption. The output voltage and current are continuously adjustable by means of coarse and fine adjustment knobs separately for input current and voltage; can operate in voltage (CV) or current (CC) output mode. The power supplies are protected against the effects of short circuits and thus against overload and damage. Cooling is provided by the built-in fan. They are equipped with 2 readable LED displays. Power supplies can be used in the design of electronics products, scientific work, in laboratories, on production lines and in teaching.

Application:

Research institutes
Electronics services
Industrial institutes
Electronic industry
Education and schooling
Laboratory equipment

Features:

High quality and reliability
Clear digital LED displays
Operation in voltage (CV) or current (CC) stabilization mode
Short circuit and overload protection
Built-in fan
Ability to work with a current limitation of 990mA (indications with an accuracy of 1mA) and 5A (indications with an accuracy of 10mA)

Technical specifications:
Supply voltage: 220V AC ± 10%, 50 / 60Hz
Working environment: -10 ÷ 40 ° C, RH <90%
Storage environment: -10 ÷ 40 ° C, RH <80%
Dimensions: 250 x 125 x 145mm
Weight: 2.3 kg

Voltage stabilization:
The output voltage is adjustable in the range: 0 - 30V in a linear way
Voltage stabilization factor: 0.01% + 2mV
Load stabilization factor: 0.01% + 2mV
Recovery time: 100μs
Ripple and noise: 0.3 mVrms (effective value)

Current stabilization:
Output current adjustable in the range: 0-5A linearly
Current stabilization factor: 0.01% + 3mA
Load stabilization factor: 0.2% + 2mA
Noise & Flutter: <1% Vrms (effective value)

Included:
Yihua 305D-IV LED 30V 5A bench power supply
2 x banana-crocodile clip cable for laboratory meter / power supply
Power cable