2924-2926
2924-2926
The document outlines the specifications for AC/DC switch mode power supplies, specifically models 2924-2926 with a maximum output of 16 W. The input voltage range is 90-264 VAC at 50/60 Hz, with a line frequency of 47-63 Hz. Load regulation is maintained at less than 1%, and mains regulation at less than 0.5%. The switch frequency is approximately 40 kHz. The temperature range for operation is -20 to +40°C, with derating applicable above 40°C. The efficiency is greater than 80% at full load, and standby power consumption is ≤ 0.3 W. The insulation class is II, with primary-secondary insulation voltage at 4000 VAC / 5700 VDC.
The power supplies comply with safety standards EN 60950-1 and UL/EN 60601-1. EMC standards include EN 60601-1-2 for medical applications, EN 61000-6-3 for emissions, and EN 61000-6-1 for immunity.
The devices feature universal input voltage, short circuit protection, overvoltage protection, and exchangeable AC and DC plugs. They are medically certified (EN 60601) and compliant with the Eco-design directive (ERP). Mounting brackets are available, and a waterproof (IP67) version can be supplied. The mains cord is not included.
The output voltage is adjustable within +/- 2.5%. The maximum current and output power vary by voltage version: 6V at 1.5A (9W), 9V at 1.5A (13.5W), 13.2V at 1.2A (15W), 16V at 1.0A (16W), 24V at 0.65A (16W), and 48V at 0.33A (16W).
The document notes that some technical specifications may differ for other models and voltage versions. The dimensions of the power supplies are 90 × 45 × 32mm, with a weight of 115g (215g for the IP67 version).
Catalog excerpts
AC/DC SWITCH MODE POWER SUPPLIES 2925 - fixed mains cord/fast nettledning tech spec Universal input voltage Short circuit proof Overvoltage protection Eco-design (ERP-directive) Mounting brackets available Mains cord not included Waterproof (IP67) version available Universal inngangsspenning Overspenn ingsbeskyttet Nettledning ikke inkludert Vanntett (IP67) versjon kan leveres Technical specifications Input voltage: Line Frequency: Load regulation: Mains regulation: Switch frequency approx.: Overshoot: (90 -10% load variation) Undershoot: (10 - 90% load variation) Temperature range • With derating: Standby power: Insulation class: Insulation voltage • Primary - secondary: Output terminal: Dimensions (LxWxH): Tekniske data • Primaer - sekundaer: Cable with/without plug, exch. plugs available Sekledn. m/u plugg, tilgj. med utskiftb. plugger * Some technical specifications may differ for other models and voltage versions. / Visse tekniske data kan variere for de forskjellige modeller og spenningsversjoner. Voltage versions - Spenningsversjoner Main Office NORWAY Mascot FRANCE Mascot BALTIC, RUSSIA Mascot SWEDEN
Open the catalog to page 1All Mascot catalogs and technical brochures
3920 series3 Pages
Dual output chargers1 Page
CPM1 Page
2541-2542 LiFePO41 Page
96601 Page
92611 Page
92621 Page
88622 Pages
88611 Page
94601 Page
88601 Page
50601 Page
86621 Page
9062-90631 Page
99881 Page
99871 Page
99861 Page
29851 Page
29841 Page
22841 Page
2115-21161 Page
2240-22411 Page
9726-20261 Page
2020-2021-2022, 30201 Page
21221 Page
22871 Page
91501 Page
92601 Page
99701 Page
90611 Page
2840LI2 Pages
2740 LI1 Page
24151 Page
8714 CC1 Page
9541 X21 Page
29902 Pages
21831 Page
92211 Page
3020-30211 Page
95801 Page
87101 Page
6820-89301 Page
- DC power supply
- AC/DC power supply
- Switching power supply
- Battery charger
- DC-DC converter
- Tabletop power supply
- Variable-output power supply
- Multiple-output power supply
- Lead battery charger
- Isolated DC-DC converter
- Automatic battery charger
- AC/AC power supply
- Sine wave DC/AC inverter
- Lead-acid battery charger
- Mobile battery charger
- Power supply for medical applications
- Stand-by DC/AC inverter
- Adapter power supply
- Desktop battery charger