Acttec (Beijing) Technology Development Co., Ltd.| Manufacturer
Acttec (Beijing) Technology Development Co., Ltd.

China Manufacturer with main products: DC 24V/48V UPS, Battery Maintenance System

Home  >Products Catalog > Uninterrupted DC Power Supply-DC 24V UPS

Uninterrupted DC Power Supply-DC 24V UPS

FOB Price: 200.00 - 900.00 USD/Set
Supply Ability: 20 Set/Sets per Week
Shipping: 30 days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
In Stock
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Place of Origin: Beijing in China


The series of PSU-15/ PSU-30/ PSU-45/PSU-60 (hereinafter called the PSUs) Uninterrupted DC Power Supply are DC24V UPS (Uninterrupted Power Supply) equipment with large output capacity to provide power uninterruptedly.

These products have been designed to meet different requirements, can deliver 15A, 30A, 45A, 60A respectively.

There is a 50AH standby battery setting in the PSU, a external battery higher than 50AH can be connected too. The PSUs apply AC commercial power as their primary power and battery as standby power.

In case of commercial AC power cut, the PSU series can seamless switch to standby power supply automatically.

Market advantage

Input voltage range, strong resistance to fluctuations
Support the rapid charge and discharge; support the lead-acid, nickel cadmium batteries
Modular design, easy maintenance, easy to replace, after breakdown
Over-voltage protection over-current overheating
Information-rich display, LED display, sound alarm failure
Primary power and standby power can supply power independently
Preset remote monitoring function interface

Electronic specification

Primary power :AC 220V (AC185V~AC265V,45Hz~60Hz )Standby power:DC24V/24AH,36AH, 48AH sealed lead- acid battery
output voltage : DC20.0V-26.5V
Output power: 120W, 240W, 600W,720W, 1200W
Output ripple: <150mV


Show: input voltage, output voltage, output current display, precision of 5%; standby power capacity indicator
The primary power fault indication: when the primary power is between 185VAC and  265VAC, the primary power fault sign lights up
Standby power fault indication: When the standby power voltage between 21VDC and 28VDC, the standby power fault sign lights up (Ni-MH battery).
Output Fault Indication: When the output short circuit, open circuit, voltage drop, the output fault sign lights up.

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