MachineU > China Products > Electrical Equipment & Supplies > Power Supplies > Inverters & Converters
KP Series 3500W-5500W ESS Solar Inverter Charger 45Hz To 65Hz For Pure Off Grid / Backup Power
KP Series 3500W-5500W ESS Solar Inverter Charger 45Hz To 65Hz For Pure Off Grid / Backup Power
Specifications
Model Number :
SANGSOLAR
Utility Input Voltage :
176VAC to 264VAC (Default) 90VAC to 285VAC (Configurable)
Utility Input Frequency :
45Hz to 65Hz
Maximum Utility Charging Current :
60A
Inverter Rated Power (@30℃) :
3500W
Inverter Output Voltage :
220/230VAC±3%
Inverter Frequency :
50/60Hz±0.2%
Brand Name :
SANGSOLAR
Certification :
CE/TUV
Payment Terms :
TT/LC/Alibabashop
Place of Origin :
China
MOQ :
2 sets
Price :
Negotiated
Packaging Details :
Carton on Pallet
Delivery Time :
10-30days
Supply Ability :
50000sets
Description

Introducing the KP Series Inverter/Charger, a reliable inverter charger engineered to deliver dependable power from 3500 to 5500 watts for a broad range of applications, including residential backup and off-grid energy systems. This series supports a variety of charging sources—solar, utility, and oil generators—with advanced energy management capabilities.

The ability to operate in parallel, both in single and three-phase setups, makes it highly adaptable and scalable for complex power needs. Its pure sine wave output ensures the safe operation of sensitive electronics, while the comprehensive electronic protection system guards against power irregularities.

The high-resolution LCD screen, available in both color and monochrome options, provides intuitive monitoring and easy control, enhancing user interaction.

Model KP3542-AH0650P20PS/C KP3542-AH0650P20NS/C KP5542-AH1050P20PD/C KP5542-AH1050P20ND/C KP5542-AH1050P20PS/C KP5542-AH1050P20NS/C
Utility input
Utility Input Voltage 176VAC to 264VAC (Default)
90VAC to 285VAC (Configurable)
Utility Input Frequency 45Hz to 65Hz
Maximum Utility Charging Current 60A 100A
Switch Response Time Switch Response Time – Inverter to Utility: 10ms
Switch Response Time – Utility to Inverter (when the load power is higher than 100W): 20ms
Inverter output
Inverter Rated Power (@30℃) 3500W 5500W
3-second Transient Surge Output Power 7000W 8500W
Inverter Output Voltage 220/230VAC±3%
Inverter Frequency 50/60Hz±0.2%
Output Voltage Waveform Pure sine wave
Load Power Factor 0.2－1(VA ≤ Rated output power)
THDu (Total Harmonic Voltage Distortion) ≤3% (48V resistive load)
Maximum Load Efficiency 92%
Maximum Inverter Efficiency 94%
Parallel Function Yes, 12 units in standard, 16 units at most NO Yes, 12 units in standard, 16 units at most NO Yes, 12 units in standard, 16 units at most NO
Solar controller
PV Maximum Open-circuit Voltage 500V (At minimum operating environment temperature)
440V (At 25℃)
MPPT Voltage Range 85V to 400V
Number of MPPTs 1 2 1
PV Maximum Input Current One way, 16A Two ways, 2 x 16A One way, 16A
PV Maximum Short-circuit Current One way, 18A Two ways, 2 x 18A One way, 18A
PV Maximum Input Power 4000W 2 × 3000W 5000W
PV Maximum Charging Current 60A 100A 100A
MPPT Maximum efficiency ≥99.5%
Battery
Battery Rated Voltage 48VDC
Battery Work Voltage Range 43.2VDC to 64.0VDC
Battery Maximum Charging Current 60A 100A 100A
Others
No-load Losses ≤0.8A ≤1.1A ≤1.1A
Test condition: Utility, PV and Load are disconnected, AC output is ON, fan stops, @48V input Test condition: Utility, PV and Load are disconnected, AC output is ON, fan stops, @48V input Test condition: Utility, PV and Load are disconnected, AC output is ON, fan stops, @48V input
Standby Current ≤0.6A ≤0.8A ≤0.8A
Test condition: Utility, PV and Load are disconnected, AC output is OFF, fan stops, @48V input Test condition: Utility, PV and Load are disconnected, AC output is OFF, fan stops, @48V input Test condition: Utility, PV and Load are disconnected, AC output is OFF, fan stops, @48V input
Communication with BMS RS485
Communication with Portal RS485
Work Temperature Range -20℃ to +50℃ (When the environment temperature exceeds 30℃, the actual output power is reduced appropriately)
Storage Temperature Range -25℃ to +60℃
Enclosure IP20 (With ANTI-DUST KIT)
Relative Humidity < 95% (N.C.)
Altitude <4000M (If the altitude exceeds 2000 meters, the actual output power is reduced appropriately)
Certifications and Standards IEC 62109-1, IEC 62109-2, IEC 61683, IEC 62368
Mechanical parameters
Dimension (Length x Width x Height) 534mm × 300mm × 163mm 590mm × 300mm × 163mm 590mm × 300mm × 163mm
Mounting size (Length x Width) 512mm × 245mm 568mm × 245mm 568mm × 245mm
Mounting hole size Φ9mm/Φ10mm Φ9mm/Φ10mm Φ9mm/Φ10mm
Net Weight 12.7Kg 12.2Kg 15.5Kg 14.7Kg 14.8Kg 14.2Kg

Product Highlights

Applicable for pure off grid / backup power / self-consumption / on grid situation

PV input voltage range: 80Vdc-500Vdc

PV input current up to 32A

Supports battery mode & non battery mode

Battery & PV reverse polarity protection

Dual pure sine wave output

Supports single-phase or three-phase parallel operation (up to 16 units)

Sleep mode triggered by low power output or low battery voltage

Independent BMS communication interface

Built-in WiFi for mobile monitoring(Only applicable to color screen series)

Isolated RS485 interface:Connects with Bluetooth, WiFi, 4G, etc.

Optional 320 x 480 high-resolution color LCD touchscreen or monochrome screen

Historical data recording function, storage capacity of 25000 records

Comprehensive electronic protection ensures safer and more stable operation

IP20 enclosure design with anti-dust kit

Send your message to this supplier
Send Now

KP Series 3500W-5500W ESS Solar Inverter Charger 45Hz To 65Hz For Pure Off Grid / Backup Power

Ask Latest Price
Product Detail
Model Number :
SANGSOLAR
Utility Input Voltage :
176VAC to 264VAC (Default) 90VAC to 285VAC (Configurable)
Utility Input Frequency :
45Hz to 65Hz
Maximum Utility Charging Current :
60A
Inverter Rated Power (@30℃) :
3500W
Inverter Output Voltage :
220/230VAC±3%
Contact Supplier
KP Series 3500W-5500W ESS Solar Inverter Charger 45Hz To 65Hz For Pure Off Grid / Backup Power

Beijing Shan Hu International Technology Co., Ltd.

Verified Supplier
2 Years
beijing, beijing
Business Type :
Manufacturer
Main Products :
BIPV Solar Tiles, BIPV Solar Glass, HJT Solar Module
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products ESS_Home
MachineU China Products Electrical Equipment & Supplies Power Supplies Inverters & Converters
Contact Supplier
Submit Requirement