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MP150V3A

MP150V3A
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The power supply module provides self-monitoring when turned on as part of the power supply unit.

The power module provides DC voltage and DC power reproduction over a single channel.

The power module provides two modes of operation:

  • DC voltage stabilization mode – in this mode, the power supply module reproduces the set value of the DC voltage;

  • DC power stabilization mode – in this mode, the power module reproduces the set DC power value.

The power supply module provides output overcurrent protection and short-circuit protection with the ability to return to operating mode.

Preliminary technical specifications

Technical characteristics in DC voltage stabilization mode
Reproducible DC voltage range 1 – 150 V Step of setting the reproducible DC voltage 0.01 V
Limits of permissible absolute error of output voltage reproduction, V

± (0,1·10-2 Uуст + 0,15)

Limits of permissible absolute error of measurement of output voltage, V

± (0,1·10-2 Uизм + 0,15)

Instability of the output voltage when the supply voltage changes within (220 ± 22) V no more than ± 15 mV Instability of the output voltage when the load current changes from 100 to 10 % of the final value of the measurement range no more than ± 50 mV
Station for cathodic protection of the output voltage ripple level at the output current.
Up to 90 % of the final value of the measurement range no more than 20 mV
Technical characteristics in DC power stabilization mode
Range of reproducible DC power 0.1 – 3 A Step of setting the reproducible DC power 0.01 A
Limits of permissible absolute error in reproducing the output current, A

± (0,15·10-2 Iуст + 0,03)

Limits of permissible absolute error in measuring the output current, A

± (0,15·10-2 Iизм + 0,03)

Instability of the output current when the supply voltage changes within (220 ± 22) V no more than ± 10 mA Instability of the output current when changing the output voltage at the load from 100 to 10% of the final value of the measurement range no more than ± 10 mA
Output power value of at least 400 W The value of the efficiency at the maximum output power of at least 80 %
The module has the function of automatic selection of the output range, which allows you to get the rated power at different voltages
MP150V3A