Dps-305cf Fonte De Alimentação Programável Com Display Digital

Dps-305cf Fonte De Alimentação Programável Com Display Digital

DPS séries digital input DC regulated power supply is designed for laboratory school, production lines and electronic repair designed for use. High voltage stability, pequeno fator ripple, você a perfect circuit protection and over-current protection, output short circuit is not afraid of any form. Due to the voltage value is a digital keyboard input, the shorten voltage setting time, completely overcome the traditional potentiometer adjustment poor contact caused by voltagem em pacientes com hipertrofia e phenomenon. The internal power supply containing electronic switch, can conveniently open the output load.
DPS-305CF increased as a function of: rapid call 10 groups of voltage and current storing data and the user required 10 groups of voltage and current data, password lock keyboard, prevent misuse or vandalism operation.

Product Features:

Power supply voltage 220V± 10%50/60Hz
Working conditions temperature: 0-40 ℃a 80% relative humidity
Storage temperature: -10-70 ℃70% relative humidity
Dimensions: 265 x 128 x 150mm ( D ×W ×H )
Weight: DPS305CF 2.3 KG
The voltage output from 0 to 30V between continuous and adjustable ( resolution 0.1 V )
The precision of output voltagem:± 0.1 V
Voltage stability: <0.01%+3mv
Load stability: <0.01%+3mv
Recovery time: 100uS
Ripple noise voltagem: < 1mVRMS ( 5Hz-1MHz )
Temperature coefficient: <300PPM/C
Constant current value: 0-5A
Constant current output current from 0 to the nominal value of continuous adjustable ( resolution 0.0001 A )
current display accuracy:
0.0001--0.0450 ±0.0001 A
0.045---0.45 A ±0.001 A
0.45----5A ±0.01
Constant current output accuracy:± 0.01
Current stability <0.1%+3mA
Load stability <0.1%+3mA
Ripple noise current < 3mARMS
OCP overcurrent automatic cutoff parameter
OCP current value: accuracy: 0-5A± 0.01 )