Introduction

DH series solar inverters are mainly applied in solar off-grid power supply system. It is a integrated device combining solar charge & discharge controller and inverter, of which the output waveforms are modified sine wave and pure sine wave; DC voltage inputs are 12V, 24V, 36V, 48V, 100V, 200V, 400V etc; The input voltage can be AC voltage & DC voltage to charge, the installation way is desktop. Special custom-made products are available.

Product Features

1.  Integrate charge & discharge controller and inverter, effective charge of storage battery.

2. Battery charging is as good as usual while voltage of solar panels is low.

3. General frequency transformer output way, strong power output ability, strong resistance to impact.

4. Output Isolation, good security.

5. Mature protection performance, overcharge protection, over discharge protection, overload protection, short-circuit protection, thermal protection etc.

6. Maintenance-free and the life span reach 20 years

Technical Parameters

Model Item	DH- 800S24			DH- 1KS24	DH- 1KS48	DH- 2KS24		DH- 2KS48	DH- 2K5S48	DH- 2K5S96
Rated DC Voltage Input	24V			24V	48V	24V		48V	48V	96V
DC Voltage Input Range	18~34V			18~34V	48~70V (60~75V)	18~34V		48~70V	48~70V	96~150V
Charging Current of Storage Battery	18~25A			20~30A	15~25A	60~80A		30~40A	40~50A	20~30A
Charging Voltage of Storage Battery	26V/cell (can be changed)
Rated Voltage of Connecting Solar Modules	24V	24V			48V (60V)	24V		48V	48V	96V
Connect Solar Panel Power (WP)	400~600	400~800			0.5~0.8K	1~1.6K		1~1.6K	1.5~2K	1.5~2K
Open Circuit Voltage of Solar Modules	40V	40V			80V (100V)	40V		80V	80V	350V
Continuous Working Power Output	800VA	1000VA			1000VA	2000VA		2000VA	2500VA	2500VA
30 Minutes Power Output	1000VA	1300VA			1200VA	2400VA		2400VA	3200VA	3200VA
5 seconds Power Output	2400VA	3000VA			3000VA	6000VA		6000VA	7500VA	7500VA
Output Voltage	220VAC
Output Waveform	Pure Sine Wave
Distortion Degree	THD<5%
Inverter output frequency value	50HZ
Conversion Efficiency	85%	85%			85%	85%		85%	90%	90%
Power Factor	0.99
Protection Performance	Thermal Protection, Over Voltage Protection, Under Voltage Protection, Overcharge, Over discharge, Overload, Thunder-proof etc
Protection Grade	IP25
Environmental Temperature	-10~40C
Environmental Humidity	0~90%
Cooling way	Air-cooled
Display	LED/LCD
Installation	Desktop
Connection Way	Solar panels input, Storage battery, AC output (option: public electricity power and solar power can be interchangeable)
Dimension (H*W*L)	222*145*390mm						330*190*445mm
Weight	13kg		16kg		16kg		22kg	22kg	25kg