Radiometric devices >> power supplies, voltage stabilizers (B2-, B5-, B6-, TES and others) >> B5 power supplies
Power supply B5-88/1
Also, this device can be called: B588/1, B5 88/1, B-5881, B 5881, B5 88 1, B5-88-1.
B5-88/1 power supply for installation in a wide range of DC output voltage and current provided exceedance of maximum output power.
Scope: B5-88/1 is designed to supply a stabilized DC voltage or current electronic equipment in laboratory research, exploitation, production and maintenance, as well as to work in the measurement systems.
Load power Pout - 450 W.
Limits Vout - 1 V to 60 V.
Limits Iout (Imax = 450 W/V) - 0,01 A to 30 A.
Setting stress with readability - 10 mV.
Installing currents with readability - 10 mA.
Output voltage instability B5-88/1:
- network - ±(0,001 U + 0,001) V;
- load - ±(0,001 U + 0,001) V.
- network - ±(0,001 I + 0,005) A;
- load - ±(0,005 I + 0,005) A.
Setting error B5-88/1:
- voltage - ±(0,001 U + 0,005) V;
- current - ±(0,005 I + 0,005) A.
Output voltage ripple - (-5) mV.
Output current ripple - (-5) mA.
Efficiency of the power supply B5-88/1 - 80%.
Dimensions - 337×257×125 mm.
Weight - 4,75 kg.
Any combination of output voltage and current, provided not exceeding the power output - 450 W.
Measurement and digital display values of the output voltage and current.
Factor correction power consumption.
Thermal ventilation system.
Thermal protection 80° C.
Work in remote control via USB or GPIB.
Operating conditions B5-88/1:
The ambient air temperature - 5° C to 40° C.
Relative humidity at 30° C - 90-95%.
Atmospheric pressure 750+30 mm of mercury.
Mains voltage - (220±22) V.
Mains frequency - (50±1) Hz.
Power consumed by the device at the rated voltage - 15 V·A.
Control output parameters supply B5-88/1 can be performed manually using the buttons and encoder on the front panel or remotely via existing interfaces USB or GPIB, providing job B5-88/1 (or group of sources) in automated measuring complexes.
Rectangular load characteristic (voltage regulation, current stabilization) allows you to connect the output of several sources of B5-88/1 parallel, summing up their output.