
An advanced new circuit design makes this power supply with higher efficiency, regulated output and specifically suitable for use with radio equipment. The power supply provides a stable, clean and RFI filteredsuppressed and filtered DC source.
The smart fan speed control program will adapt the just the right speed (0-100%) to ensure a quiet and safe operation at various ambient temperature and power output.
The isolated ground design allow parallel and series connection of power supplies. The constant current limiting,over temperature, over voltage protections offer reliabilityand protection to the power supplies and the load.
Model | SPA8330B |
Output Voltage | Fixed 13.8VDC ±0.5V |
Output Current (Main Output Posts) |
33A Continuous, 36A Max. (30sec ON / 30sec OFF) |
Output Current (Main Output Posts + Cigar Socket) |
33A Continuous, 36A Max. (30sec ON / 30sec OFF) |
Ripple & Noise | ≤50mVp-p 5mVrms |
Load Regulation (10-100% Load) |
≤50mV |
Line Regulation (100-264VAC Variation) |
≤20mV |
Input Voltage | 110 - 240VAC 50/60Hz~ |
Indicators | Red Color Fault LED Indicator |
Cooling System | Fan Cool (0 to full speed) |
Operating Temperature | 0 - 40°C |
Protection | Overload, Over Temperature, Short Circuit Protection (by Constant Current Circuitry and Output Over Voltage Protection) |
Approvals | CE EMC: EN 55022 LVD: EN 60950 |
Dimensions (WxHxD) |
200x80x213 mm (7.8x3.2x8.4 inch) |
Weight | 2.6 kgs (5.7 lbs) |