PSU-56

Special-purpose power supply unit PSU-56

Description

  • to power equipment for mobile communication and video surveillance, small-size UAS, etc.;
  • to power various devices operating from 220 V, 50 Hz power sources;
  • to charge USB devices.

Features

  • Mobile multipurpose power source with high energy density and low level of self-discharge;
  • outputs: USB 5 V, DC 12 V and AC 220 V, 50 Hz;
  • simultaneous charge of several USB devices;
  • stable discharge voltage until accumulator battery (AB) is fully discharged;
  • integrated cell balancing system, AB protection against overvoltage and deep discharge;
  • AB charge from charger AC 220 V, 50 Hz;
  • resistant to high and low temperatures;
  • high air tightness degree of the case.

Technical specification

Type of AB  LiFePО4 (built-in)
Voltage  12 V
AB capacity  110 А*h
AB energy  1.32 kW*h
Charge time from external network  max. 10 hours
Battery life  10 years, min. 3000 cycles (after 3000 cycles, the cell keeps 80% of discharge capacity)
Outputs (number of outputs may be increased on customer request) 
  • USB Quick Charge 3.0, 18W, 3A – 4 pcs.
  • DC 12 V, 5 А – 2 pcs.
  • АС 220 V, 50 Hz, 300 W – 1 pc.
Number of charges from PSU
  • Battery capacity 680 mA*h – min. 160
  • Battery capacity 2000 mA*h – min. 55
IP rating  IP67
Operating temperature range  –20…+50°С
Outline dimensions (W х L х H)  382 x 382 x 164 mm
Max. weight  18 kg
Casing material  shock resistant plastic
Resistance to multiple shocks with acceleration 15 g  up to 20 000 

Additional information

  • Visual indication of system status on the LCD screen (voltage and residual capacity)
  • Means of transportation: shoulder strap, bag, draw bar suitcase, wheels (on customer request)

Options

  • Various capacity, output voltage and current;
  • various number and types of outputs to charge low-power batteries;
  • additional terminals and fuses to power automobile electric equipment and start engines of motorcycles and power products;
  • wireless charger on the cover with the required parameters;
  • various weight and dimensions and/or form factor;
  • IP rating up to IP68;
  • decrease of min. operating temperature by means of heating system;
  • splitter cables to charge portable radio stations and drones.

PSU uses battery cells of enhanced survivability not subjected to spontaneous ignition.