Description
Dahua DH-PFM350-720-A 1200VA/720W UPS
The Dahua DH-PFM350-720-A 1200VA/720W UPS is a reliable power backup solution designed to keep essential electronic devices running during power interruptions and voltage fluctuations. It features a wide 150–275V input voltage range and Automatic Voltage Regulation (AVR) for stable power delivery. With a 1200VA capacity, 720W mains output, built-in 12V 7Ah × 2 lead-acid batteries, and less than 10ms switching time, it provides dependable backup for computers, networking equipment, CCTV systems, and other critical electronics. The UPS also supports cold start and offers protection against overload, overcharge, and heavy discharge.
1200VA / 720W Reliable Backup Power for Essential Devices
Designed to provide stable backup support for CCTV systems, desktop computers, routers, networking equipment, and other critical electronics during unexpected power interruptions.
Wide Input Voltage Range for Stable Performance in Fluctuating Power Conditions
Supports an input voltage range of 150–275VAC, ensuring reliable operation even in areas with unstable electricity supply.
Built-in Automatic Voltage Regulation (AVR) for Equipment Protection
Integrated AVR stabilizes voltage fluctuations without switching to battery mode, protecting connected devices from damage and improving overall performance stability.
Fast Switching Time for Seamless Power Continuity
Automatic transfer to battery mode within less than 10 milliseconds, ensuring uninterrupted operation of sensitive equipment during outages.
Dual Internal Batteries for Dependable Backup Support
Equipped with 2 × 12V 7Ah sealed lead-acid batteries that deliver consistent backup performance for home and office applications.
LED Indicators and Audible Alarm for Real-Time Status Monitoring
Built-in LED indicators and smart alarm alerts provide clear updates on power status, battery condition, and fault notifications.
Multiple Output Sockets for Flexible Device Connectivity
Comes with four output sockets, allowing users to connect multiple devices simultaneously for efficient workspace management.
Specification of Dahua DH-PFM350-720-A 1200VA/720W UPS
| Brand | Dahua |
| Model | PFM350-720-A |
| Capacity | |
| Capacity | 1200 VA |
| Input | |
| Input Voltage | 150–275 VAC |
| Input Current | 3.5 A |
| Rated Input Frequency | 50/60 Hz |
| Output | |
| Output Voltage | 220 VAC ± 10% |
| Output Current | Mains supply: 3.2 A Battery powered: 2.4 A |
| Output Power | Mains supply: 720 W Battery powered: 530 W |
| Output Frequency | 50/60 Hz |
| Switch Time | <10 ms |
| Output Wave | Pure sine wave (main electricity mode) Modified sine wave (battery mode) |
| Battery | |
| Built-in Battery | Yes |
| Battery Type | Lead-acid battery |
| Qty.of Battery | 12V, 7Ah × 2 |
| Charging Current | ≤2 A |
| Limited Charge Voltage | 13.75V |
| Charging Time | Charges up to 90% in 6 hours |
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