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

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.