Includes:
- Mains Fail Relay Output and Indicator.
- Battery Fail Relay Output and Indicator.
- Very Low Noise.
- Battery Charging.
- Output over voltage protection.
- Metal Cabinet
The family of power supplies are low Noise and linier. They incorporate twin output regulators, with separate battery charge controller, allowing the main output to be regulated at 12 volts, whiles still charging a SLA battery at 13.8 volts, crowbar protection, on board main & battery monitoring and a high efficiency regulation cooling system to ensure trouble free operation. Making this supply idea for powering CCTV with battery backup.
SPECIFICATIONS:
Inputs
Voltage- 230 VAC, +/- 10%
Frequency- 50 Hz
Current- 550 mA
Protection- 5x20mm, 1.6A Fuse.
Outputs
Total Power- 83 Watts
Voltage- 12 VDC
Main O/P Current- 5 Amp
Battery- 1 Amp
Hold up time- 20 ms
Ripple- 10 mV P/P
Line Regulation- <0.3%
Load Regulation- <1.6%
Protection:
Current- 5 A Blade fuse on Main
and battery outputs.
Voltage- Crowbar @ 16.5 Volts
Reverse Battery protection Diode.
Efficiency 65.5%
Isolation
In/Out- 5 KV AC 1 sec
In/Gnd- 5 KV DC
Accessories Supplied
-Battery Leads
-Cabinet Screws
Temperature
Operating- 0°C to 50°C
Rise Heatsink- 43°C
Rise Transformer- 40°C
Mechanical
Gun Metal Powder Coated Steel Cabinet
Mounting- 4 x 4mm holes
Weight- 4.5 Kg
Dimensions- 286 x 310 x 80mm
Battery Capacity- 2 x 7A/h battery's
Connections
Input- 2.5mm² Screw term. block
Output- 3.3mm Screw terminal for
spade lug.
Battery- 2.5mm Rising Clamp.
Mains fail- 2.5mm Rising Clamp.
Batt fail- 2.5mm Rising Clamp.
Indicators
AC Fail- Green LED
Low Battery- Green LED
Relay Outputs
AC Fail- Clean 1A relay contacts
Com, N/O, N/C
Low Battery- Clean 1A relay contacts
Com, N/O, N/C
