DAHUA NTS-300-248UN Pure Sine Wave Inverters
SKU: 65535270042

DAHUA NTS-300-248UN Pure Sine Wave Inverters

Sale price$403189.17 Regular price$447987.97
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

DAHUA NTS-300-248UN Pure Sine Wave InvertersNTS 300 248UN > Uses true sine wave output with THD <3%. > Supports 4066 VDC wide voltage input and is suitable for 48 V storage battery input in solar systems. > Up to 93% full load efficiency. > Supports various protections, including low voltage alert and low voltage shutdown of storage battery, output short circuit protection, overload protection, overvoltage protection, over temperature protection and polarity protection. > Adjustable output

NTS-300-248UN 

> Uses true sine wave output with THD <3%.

> Supports 40–66 VDC wide voltage input and is suitable for 48 V storage battery input in solar systems.

> Up to 93% full-load efficiency.

> Supports various protections, including low voltage alert and low voltage shutdown of storage battery, output short circuit protection, overload protection, overvoltage protection, over temperature protection and polarity protection.

> Adjustable output voltage.

> Adjustable output frequency to 50 Hz and 60 Hz.


Product Data

Electrical Specification

AC Output Rated Power

300 W

AC Output Waveform

Pure sine wave

AC Output Frequency

50/60 Hz, can be adjusted by configuring button

AC Output Alternating Voltage

200/220/230/240 V, can be adjusted by configuring button

DC Input Direct Voltage

48 V

DC Input Direct Current

8 A

DC Input Frequency

93%

DC Input Battery Type

Lead-acid Battery, Lithium Battery

EMC

CLASS A

Safety Performance

Battery Low Voltage Alarm

44 ± 1 VDC

Battery Low Voltage Shutdown

40 ± 1 VDC

Battery High Voltage Alarm

62 ± 1 VDC

Battery High Voltage Shutdown

66 ± 1 VDC

Battery Reverse Polarity Protection

Yes

Overtemperature Protection

Yes

Output Short Circuit Protection

Yes

Output Overvoltage Protection

Yes

Others

Product Dimensions

210 mm × 130 mm × 55 mm (8.27" ×  5.12" × 2.17") (L × W × H)

Net Weight

1.3 kg (2.87 lb)

Packaging Dimensions

280 mm × 176 mm × 110 mm (11.02" ×  6.93" × 4.33") (L × W × H)

Operating Temperature

–25°C to +65°C (–13 °F to +149 °F)

Operating Humidity

20%–90% (RH) (non-condensing)

Storage Temperature

–30 °C to +70 °C (–22 °F to +158 °F)

Storage Humidity

10%–95% (RH) (non-condensing)

Accessory

1 × user's manual

Certifications

CE

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65535270042

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1493 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
A Customer
Pawtucket, US
★★★★★ 5
Sturdy and effective cable tray!
Size: 36"
This is a high quality cable tray that's sturdy and easy to install and use. It can hold a bunch of cables, and even heavier things like power strips securely. The installation process was easy, and I found the instructions to be sufficiently clear, once set up I found it a breeze to route cables and a power bar that I had attached to the underside of my desk with VHB tape. I think this is a good value for the quality of the product and would happily recommend this to others who want a mesh type cable management system like this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2025
L
Lee
Waukegan, US
★★★★★ 5
easy to use and easy to install
Size: 36"
these are so handy to put power strips, extra cabling, power bricks... easy to install and easy to use... great value and love the size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
D
duckslayer
Belleville, US
★★★★★ 5
Good Sized Cable Management Tray
Size: 36"
Well made and sizeable cable management system. Pretty easy to assemble and install. The cable tray attaches under the desk/table top with two bracket and associated screws. You'll need about 4 " - 6" clear from the back edge on the under side of the top to make this work. Has a metal plate in the bottom of the netting for setting a power strip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2025
S
Verified Purchase
SM
West Palm Beach, US
★★★★★ 5
Great for Zimaboard 2 NAS setup
Nicely built and easy to install. Love how adjustable it is. Mounted simply under my desk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
O
Verified Purchase
Oliver JM
Los Angeles, US
★★★★★ 5
Sturdy - Easily Adjustable - Works as Advertised
I modified it to fit a small subwoofer under my desk. I flipped the arms, inverted them and screwed it on to the desk. Not the intended use, but it solved my issue perfectly. It's really sturdy, it'll be perfect for mini PC's.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026

recommand products