Telecom AV 800 Serie Manual Del Usuario

INSTRUCTION
AV-800 series is lightweight, high performance, high efficiency, durable, switching power supply and with highly visible
back light, easy to read dual meters (except BC series).
Specification
AC 90~125 or AC 200~240
Input voltage:
inside selectable
DC 4.0V~16V variable
Output voltage:
DC 13.8 V fixed (BC series)
Protection:
 Short protection: it will reduce the output voltage down
to 0.1v Amps down to 0.4Amps and the warning led will
light up
 When short condition remove it will automatic restart
the power supply to normal condition.
Output current:
AV-815 Series: Max 15 A. Cont. 13 A.
Dimension: 165(D) x 147(W) x 55(H) mm
Function Description
AV-800 Series with meters
AV-800 Series without meters
AV-800 SERIES
SWITCHING POWER SUPPLY
BC SERIES : With battery charge function. Without meters. Fixed 13.8 V DC
BCM SERIES : With battery charge function. With meters.
NF SERIES: With noise cancel function. With meters.
Output voltage regulation:
Ripple:
 Overload protection: same as above
 Over voltage protection (if over DC 16V): same as above
 Over temperature protection: AV-800 series has two
stage over temperature protection function.
AV-825 Series: Max 25 A. Cont. 22 A. AV-830 Series: Max 30 A. Cont. 25 A

AV-815 Series: 1.0 Kg
Weight :
.

AV-825 Series: 1.2 Kg
M SERIES: With meters.
Less than 1%
Less than 9mVp-p at rated load
AV-825BC/BCM Series: 1.4 Kg.
AV-830 Series: 1.3 Kg.
1. Power indicator : Light up when the unit turn on.
2. Warning indicator: Light up when output
terminal short or over load, over voltage (preset
DC 16V), component over hot.
3. Voltage adjust knob: Turn clockwise increase
the output voltage, when at center position factory
preset DC 13.8v.
4. Noise Offset knob (only NF series): Adjust the
switching frequency of the power supply from
19kHz~31kHz. this function is special design for
communication radio use. when you meet noise
from the radio try to turn this knob clockwise or
counter clockwise it can reduce the noise output of
the radio.
Factory preset this knob at center position.
5. Amps indicator meter: Display the output
current when connect any device
6. Voltage indicator meter: Display the output
voltage.