4kw 4.6kw 5kw 6kw Factory Outlet Optical Storage Machine Hybrid Inverter

4kw 4.6kw 5kw 6kw Factory Outlet Optical Storage Machine Hybrid Inverter

Energy Producers Ltd
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Price: US$820.00 1-9 Pieces US$789.00 10+ Pieces

MOQ: 1 Piece (MOQ)

Metallurgy, Mineral & Energy Energy Storage System Energy Storage System

Customization: Available
Weight: 19kg
Warranty: 5 Years
Model DMEP-3KS48P
Battery type Lithium or lead acid battery
Rated battery voltage (V) 48
Maximum charging voltage (V) ≤60(configurable)
Maximum charge/discharge current (A) 120
Maximum DC input power (kw) 3.9
Maximum DC input voltage (V) 500
MPPT Operating voltage range (V) 100~500
Starting voltage (V) 125
Maximum input current (A) 18
MPPT number 1
Maximum output apparent power (W) 3300
Rated output voltage (V) 230(±2%)
Rated output frequency (Hz) 50/60(±0.2%)
Maximum output current (A) 15
Output power factor ~1(-0.8 leading ~+0.8 lagging)
Rated output apparent power (VA) 3000
Maximum output apparent power (VA) 6000,15sec
Maximum efficiency (PV) 97.6%
Maximum efficiency (Battery) 94.5%
Europe efficiency 97%
DC reverse-polarity protection Yes
Short circuit protection Yes
Output over current protection Yes
Output over voltage protection Yes
Insulation resistance monitoring Yes
Residual current detection Yes
Surge protection Yes
Grid monitoring Yes
Islanding protection Yes
Temperature protection Yes
Integrated DC switch Yes
Operating temperature (ºC) -25~60
Storage temperature (ºC) -30~65
Relative humidity 0~95%
Working altitude (m) ≤4000
Cooling Air cooling
Noise (dB) < 25
Weight (kg) 19
Size (width × height × depth) (mm) 424*555*197mm
Protection class IP66
Topology HF Isolation (Battery Side)

Typical Applications

Suitable for off-grid homes, small industrial sites, RVs, boats and remote installations where stable AC power is required from solar/wind generation sources. With a pure sine wave output, it safely powers sensitive electronics such as computers and medical equipment.

Installation & Selection Tips

Choose an inverter rating at least 20% above your maximum continuous load. Mount the unit in a dry, ventilated location. Use DC and AC breakers of appropriate rating. Contact Jinan Deming Power technical support for sizing assistance and OEM/ODM options.