Power supply ±5В
INFORMATION ON THE PROJECT
ENTRANCE TENSION220 ± 22VACa
OUTPUT TENSION- 5VDC, + 5VDC
RATED OUTPUT CURRENT
ON THE CHANNEL + 5B
ON THE CHANNEL - 5B500 mA 500 mA
PULSATIONS OF OUTPUT TENSIONno more than 30 mV
TENSION OF THE ACCUMULATOR AT WHICH THERE IS A SHUTDOWN OF LOADING AT THE POWER SUPPLY FROM THE ACCUMULATOR10,5-11 V
ACCUMULATOR CHARGING CURRENT300 mA
ACCUMULATOR CHARGING TENSION13.7-14 V
ACCUMULATOR TYPEAcid unattended, conforming to the CEIIEC 1056-1 standard (MEK 1056-1), with a rated voltage of 12B
THE RECOMMENDED ACCUMULATOR CAPACITY1.3 Achas
OVERALL DIMENSIONS, MM, NO MORE102х67х45
WEIGHT, (WITHOUT BATTERY), KG, NO MORE0.47
The power supply stabilized redundant (further IPSR) is intended for power supply of the radio equipment by a direct current + 5B, - 5B from the alternating current main 220B, and also, in the absence of mains voltage provides a reserve power supply of loading from the accumulator. On output tension protection from short a zamykniya is provided.
IPRS provides a galvanic outcome from mains voltage.
The design is executed and is delivered in packageless execution as the built-in device working as a part of the equipment.
ISPR 5v is intended for operation in the conditions of rated for execution of UHL.4.2 in accordance with GOST 15150:
- ambient temperature from-10 to +40 With
- relative humidity of air no more than 80%
- absence in air of vapors of hostile environment (acids, alkalis and so forth)