SKU: 61215125130

DAHUA TS-400-248B Special Inverter of Solar Power Supply System

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Description

DAHUA TS-400-248B Special Inverter of Solar Power Supply SystemTS 400 248B Special Inverter of Solar Power Supply System > Ture sine wave output (THD<3%) > 42~60VDC wide range input voltage, suitable for 48V battery of solar power supply system > High efficiency up to 88. 5% > Protections: Battery low alarm Battery low shutdown Over voltage Over temperature Output short Input reverse polarity Overload > Output voltage frequency adjustable Product Data Technical Specication Model TS 400 248B Output Rated Power

TS-400-248B 

Special Inverter of Solar Power Supply System

> Ture sine wave output (THD<3%)
> 42~60VDC wide-range input voltage, suitable for 48V battery of solar power supply system
> High efficiency up to 88.5%
> Protections: Battery low alarm / Battery low shutdown / Over voltage / Over temperature / Output short / Input reverse polarity / Overload
> Output voltage / frequency adjustable



Product Data

Technical Specification

Model

TS-400-248B

Output

Rated Power

400W

Max. Output Power

460W for 180 sec. / 600W for 10 sec. / surge power 800W for 30 cycles

AC Voltage

Factory setting set at 230VAC

200 /220 / 230/ 240Vac selectable by setting button

Frequency

50±0.1Hz 50/60Hz selectable by setting button

Wave Form

True sine wave (THD<3%)

Front Panel Indicator

Green : normal, Red : abnormal

Input

Voltage Range

42 ~ 60VDC

DC Current

10A

No Load Current Draw

0.32A

Efficiency

88.5%

Battery Types

Gel battery & lead-acid battery

Battery Input Protection

Fuse

20A*1

Battery Low Alarm

45VDC ± 4%

Battery Low Shutdown

42VDC ± 4%

Battery Polarity

By internal fuse open

Output Protection

Over Temperature

70±5 (158±41)

Output Short

Protection type : Shut down o/p voltage, re-power on to recover

Over Load

105 ~ 115% load for 180 sec., 115% ~ 150% load for 10 sec.

Protection type : Shut down o/p voltage, re-power on to recover0

Environment

Working Temperature

-10 ~ +40(+14 ~ +104℉) @100% load ; +60(+140℉) @50% load

Working Humidity

20% ~ 90% RH

Storage Temperature

-30 ~ +70(-22 ~ +158℉)

Storage Humidity

10% ~ 95% RH

Structural Parameter

Weight

1.5kg (3.3lb)

Dimension (LxWxH)

205mmx158mmx67mm (8.07"x6.22"x2.64")

Certifications

Certifications

CE (EN55011, EN55022, EN55024)

Note:

1. In view of the outdoor high temperature environment, the actual application process does not exceed 50% load.

2. AC regulation and THD are tested by 400W, linear load at 52V input voltage.

3. The tolerance of each voltage value by models is ±2V.

4. Effifiency is tested by 300W, linear load at 52V input voltage.

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SKU: 61215125130

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Kimberly G
Boise, US
★★★★★ 5
delightful read
Format: Kindle
What a delightful read. The characters are awesome, the plot was so good, I loved it. I was intrigued and it kept me wanting more. Told in multiple pov, the book sucks you in and doesn’t let go. I cannot wait to read the next book.
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Reviewed in the United States on January 30, 2025
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Kimberly B
Birmingham, US
★★★★★ 4
not bad
Format: Kindle
I loved the plot of this book. The characters just didn’t have a lot of depth. The connections and “love” just weren’t communicated very well in the writing. The author didn’t write the sweet psycho trope very well at all either. Lachlan was just a mess of a character.
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Reviewed in the United States on November 17, 2023
C
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Carmen Alicea
Phoenix, US
★★★★★ 5
A Beta Worth Rooting For
Format: Kindle
In Spare, Violet Fox flips the omegaverse on its head, giving us a Beta heroine determined to make her mark. Joining the Beta Trials to support her sick father, she's thrown into a pack that doesn't want her, especially the possessive Alphas. But here's the twist: their sweet Omega turns out to be her scent match. Cue the angst, forbidden tension, and a slow-burn romance that will make your heart ache in the best way. Violet Fox delivers an emotional, refreshing take on the genre, proving Betas aren't "spares." They're stars.
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Reviewed in the United States on January 10, 2025
C
Verified Purchase
C. Hunter
Dallas, US
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
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Reviewed in the United States on February 15, 2025
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B. Stubby
Dallas, US
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters. That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception. SPOILER: The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured. I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
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Reviewed in the United States on February 13, 2024

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