Dahua Technology PFM3350-1000 1000 VA UPS

1000 VA · 600 W W · Line-Interactive · 2

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Capacity 1000 VA
Wattage 600 W
Topology Line-Interactive
Outlets 2
Output waveform Sine/Pure sine

Dahua Technology PFM3350-1000 1000 VA UPS is a line-interactive UPS rated 1000 VA (600 W). Add up what you plug in (PC, monitor, router) and keep it under about 70% of the watt rating, so it doesn't run flat in seconds during a power cut. It came out in 2026.

Released: 2026-03-06

Specifications

Key specs

Capacity: 1000 VA
Wattage: 600 W
Topology: Line-Interactive
Outlets: 2
Output waveform: Sine/Pure sine
Released: 2026-03-06
Part number: DH-PFM3350-1000

Features

UPS topology: Line-Interactive
Output power capacity: 1 kVA
Output power: 600 W
Waveform: Sine/Pure sine
Input operation voltage (min): 170 V
Input operation voltage (max): 280 V
Input frequency: 50/60 Hz
Output operation voltage (max): 230 V
Output frequency: 50/60 Hz
Maximum current: 4.8 A
Response time: 4 ms
Power factor: 0.6
Power protection features: Overload, Overcharge, Overdischarge
Audible alarm(s): Yes
Audible alarm modes: Low battery alarm, Overload alarm, Battery replacement, Alarm when on battery, Fault

Ports & interfaces

AC outlets quantity: 2 AC outlet(s)

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Battery

Battery technology: Lead-Acid
Battery capacity: 9 Ah
Battery voltage: 13.7 V
Number of batteries included: 1 pc(s)
Battery recharge time: 4 h
Charging current: 1 A

Design

Housing material: Plastic
Cable length: 1.2 m
Built-in fan: Yes
Product colour: Black
Control type: Buttons
LED indicators: Fault, Power

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -15 - 55 °C
Operating relative humidity (H-H): 0 - 90%
Storage relative humidity (H-H): 0 - 90%

Weight & dimensions

Width: 101.5 mm
Depth: 298.4 mm
Height: 142.2 mm
Weight: 4.9 kg

Check the manufacturer's page before buying.

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PFM3350-1000 vs similar UPS

	Dahua Technology PFM3350-1000 1000 VA UPS	Dahua Technology DH-PFM3350-100 1000 VA UPS	Conceptronic ZEUS07ES 1000VA 600W UPS, Schuko	Vultech UPS1000VA-LFP 1000 VA UPS
Capacity	1000 VA	1000 VA	1000 VA	1000 VA
Wattage	600 W	600 W	600 W	530 W
Topology	Line-Interactive	Line-Interactive	Line-Interactive	Line-Interactive
Outlets	2	2	2	2
Output waveform	Sine/Pure sine	Pure sine	Sine	Pseudo sine
Released	2026	2026	2024	2024