SmartKing™ industrial power supply 24V / 5,5 A with charger

SKU: PS213824 Category:


  • High-quality stabilized switching power supply 24V / 5,5A
  • Secondary and primary protection against overvoltage and short circuit
  • Selectable mains input voltage range 85~132 or 170~264VAC
  • Adjustable output voltage +/- 5%
  • Green LED indication when DC output available
  • Built-in trickle charger for rechargeable batteries
  • Automatic ripple-free switchover to battery power in case of mains power failure
  • Output signal if transition to battery voltage.
  • Output signal when battery low.
  • Automatic low battery switch off to prevent deep discharge
  • Input to start battery discharge
  • Produced according to RoHS standard (restriction Hazardous Substances Directive)
  • 5 year warranty

The SmartKing™ stabilized switch power supplies are available in 12Vdc and 24Vdc. The built-in battery charger takes care of the rechargeable battery. Ripple-free automatic switch to battery power during mains power failure. Outputs provide signalling of “battery low power” and “mains power loss”. The power supply features an input to manually start a battery discharge. The adjustable output voltage can compensate for power losses due to cable length. Produced RoHS, safety and EMC standards EN60950 standard 61000 (3-2,3) (4-2,3,4,5,6,8,11). Delivery excluding batteries in perforated steel / aluminium housing with mounting plate.

Technical specifications

Input voltage

85~132/170~264VAC switchable

Input current

3.6A/115V, 1.8A/230V

Input frequency


Inrush current

cold start, 20A/115V, 40A/230V

Input leakage current

< 0.7mA/230VAC

Line regulation (full load)

± 0.5%

Voltage adjust range

V1: ± 5%, V2: not adjustable

Output overload protection

110~130%, shut-off, re-power on to recover

Output over voltage protection

115~150%, shut-off, re-power on to recover

Short circuit protection

shut-off, re-power on to recover

Rise time

50ms @full load (typical)

Hold up time

20ms @full load (typical)

Mechanical feature


DC output indication

green LED on when DC output available


199 x 98 x 50 mm

Operating temperature

-10°C ~ +50°C

Storage temperature

-20°C ~ +85°C

Operating humidity

20°C ~ 93°C RH (non condescending)

Storage humidity

20°C ~ 95°C RH (non condescending)


>100,000 hours



Safety standards

GB4943, UL60950, EN60950

EMC standards

GB9254, EN55022 Class B, EN55024, EN61000-3-2,3, EN6100-4-2,3,4,5,6,8,11

Withstand voltage

I/P – O/P: 3.0 KVAC/1min, I/P – F/G: 1.5 KVAC/1min, O/P – F/G: 0.5 KVAC/1min


10~150Hz, 2G 10min/1 cycle, 30min each along X, Y, Z axes


7P/8.25mm pitch terminal block


0.78 kgs, 24 pcs / 19.5 kg / 0.045 CBM per carton