- New
With an apparent power of 1500 VA and an active power of 900 W, the power supply is capable of supporting extensive sets of electronic devices. One of the most important advantages of this model is the use of simulated sine wave technology at the output, which, combined with an Automatic Voltage Regulator (AVR), ensures stable power parameters, protecting sensitive components from voltage fluctuations and surges.
The device is equipped with four Schuko-type sockets (CEE 7/3), which allows for direct and convenient connection of standard power plugs without the need for additional adapters. The Cold Start function allows the UPS to be started and power connected receivers directly from the batteries without the need to connect to the main grid, which is invaluable in emergency situations.
The compact Tower housing means the UPS takes up little space, fitting perfectly into office spaces, server rooms, or telecommunications cabinets. Additionally, an intelligent battery management system optimizes the charging process, extending the life of the two built-in 12V/7Ah batteries. The switching time to battery operation is only 4 to 8 milliseconds, which is imperceptible to most electronic devices, preventing restarts and data loss.
The PFM3350-1500 is a guarantee of peace of mind and security for your property and the continuity of digital processes. By choosing this model, you are investing in reliability and protection of your most valuable data and equipment against unforeseen events in the power grid.
EAN: 6931240052549 SKU: 931052542
The PFM3350-1500 UPS is an advanced uninterruptible power supply solution designed by the renowned company Dahua. This device is a key component of security systems, ensuring uninterrupted operation of cameras, recorders, and network infrastructure even in the event of a complete power grid failure.
With an apparent power of 1500 VA and an active power of 900 W, the power supply is capable of supporting extensive sets of electronic devices. One of the most important advantages of this model is the use of simulated sine wave technology at the output, which, combined with an Automatic Voltage Regulator (AVR), ensures stable power parameters, protecting sensitive components from voltage fluctuations and surges.
The device is equipped with four Schuko-type sockets (CEE 7/3), which allows for direct and convenient connection of standard power plugs without the need for additional adapters. The Cold Start function allows the UPS to be started and power connected receivers directly from the batteries without the need to connect to the main grid, which is invaluable in emergency situations.
The compact Tower housing means the UPS takes up little space, fitting perfectly into office spaces, server rooms, or telecommunications cabinets. Additionally, an intelligent battery management system optimizes the charging process, extending the life of the two built-in 12V/7Ah batteries. The switching time to battery operation is only 4 to 8 milliseconds, which is imperceptible to most electronic devices, preventing restarts and data loss.
The PFM3350-1500 is a guarantee of peace of mind and security for your property and the continuity of digital processes. By choosing this model, you are investing in reliability and protection of your most valuable data and equipment against unforeseen events in the power grid.
Device type
Professional Uninterruptible Power Supply (UPS) designed for continuous operation in demanding technical and office environments.
Architecture
Line-Interactive technology with built-in AVR (Automatic Voltage Regulator), which corrects low and high voltages without using battery energy.
Power parameters
The active power of the device is 900 W, while the apparent power is 1500 VA, which allows for supporting advanced monitoring systems, servers, and workstations.
Input voltage
Wide operating range from 170 V to 280 V AC, input frequency 50 / 60 Hz with automatic power grid parameter detection function.
Output voltage
Stabilized 230 V AC voltage at 50 Hz ± 0.1 Hz; the output voltage waveform is a simulated sine wave safe for switching power supplies.
Switching time
Very short response time typically ranging from 4 ms to 8 ms (maximum 10 ms), which guarantees no interruptions in the operation of connected electronic devices.
Internal batteries
The set consists of 2 maintenance-free, sealed lead-acid batteries with parameters of 12V / 7Ah each, ensuring stable backup.
Charging system
The intelligent charger ensures charging to 90% level within 4 to 6 hours; the charging function also works in Off-mode.
Output interfaces
Equipped with 4 standard CEE 7/3 (Schuko) output sockets with grounding, ensuring compatibility with most devices without using adapters.
Technical protections
Multi-level protection: fuse, overload protection, overcharge protection, and deep discharge protection for cells.
Operation signaling
Clear LED system informing about mains power, battery operation, or failure, supplemented by audible alarms with variable frequency for different states.
Operational functions
Support for the Cold Start function allowing startup without mains power and automatic restart after AC power restoration.
Operating conditions
Device adapted for operation at temperatures from 0 °C to 40 °C with relative humidity from 0% to 90% (non-condensing environment).
Housing construction
Durable Tower-type housing made of high-quality fire-resistant materials, ensuring optimal passive cooling and small external dimensions.
Contents
1x UPS PFM3350-1500
1x User manual in Polish
1x Warranty card
Dimensions, Weight
Product dimensions: 370 x 138 x 165 mm (D x W x H)
Package dimensions: 470 x 195 x 255 mm (D x W x H)
Product weight: 11400 g
Weight with packaging: 11800 g
Specific References