Solar Hybrid Power Inverters 5kva 3000w 3.5kw 5.5kw 24v 48v DC to AC Inverter Built in Dual MPPT Controller for Solar System
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- Supplier: Huizhou Epever Technology Co. Ltd.Huizhou Ltd.
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Product Overview
Description
EPEVER KR Series 3500W 5500W Off Grid Hybrid Solar Inverter With MPPT Dual Ac Output With Parallel Function
Product Description
Technical Specifications
Model | KR3522-1250P20/C | KR3542-0650P20/C | KR5542-1050P20/C | |||
Utility Input | ||||||
Utility Input Voltage | 176VAC ~ 264VAC(Default), 90VAC ~ 285VAC(Configurable) | |||||
Utility Input Frequency | 45Hz ~ 65Hz | |||||
Max. Utility Charging Current | 110A | 60A | 100A | |||
Switch Response Time | Inverter to Utility：10ms Utility to Inverter：20ms | |||||
Inverter Output | ||||||
Inverter Rated Power（@30℃） | 3500W | 5500W | ||||
3-Second Transient Surge Output Power | 7000W | 8500W | ||||
Inverter Output Voltage | 220/230VAC | |||||
Inverter Frequency | 50/60Hz | |||||
Output Voltage Waveform | Pure Sine Wave | |||||
Load Power Factor | 0.2–1 (VA ≤ Rated output power) | |||||
THDv (@linear load) | ≤3% | |||||
Max. Load Efficiency | 92% | |||||
Max. Inverter Efficiency | 94% | |||||
Max. Main Load | 3500W | 5500W | ||||
Max. Second Load | 3500W | 5500W | ||||
Main Output Cut-Off Voltage | 24.4V(Default) | 48.8V(Default) | ||||
Second Output Cut-Off Voltage | 22.2V(Default) | 44.4V(Default) | ||||
Dual Output Return Voltage | 25.2V(Default) | 50.4V(Default) | ||||
PV Input | ||||||
PV Max. Open-Circuit Voltage | 500V | |||||
MPPT Voltage Range | 85~450V | |||||
Number of MPPTs | 1 | 2 | ||||
Number of Strings per MPPT | 1 | 1+1 | ||||
Max. Input Current | 16A | 16A+16A | ||||
PV Max Short Circuit Current | 18A | 18A+18A | ||||
PV Max. Input Power | 4200W | 6600W | ||||
PV Max. Charging Current | 120A | 60A | 100A | |||
MPPT Max. Efficiency | ≥99.5% | |||||
Battery | ||||||
Battery Rated Voltage | 24VDC | 48VDC | ||||
Battery Work Voltage Range | 20.4VDC ~ 32.0VDC | 40.8VDC ~ 64.0VDC | ||||
Max. Charging Current | 120A | 60A | 100A | |||
General Data | ||||||
No-load Losses | <1.5A | <0.8A | <1.1 A | |||
Standby Current | <1.1 A | <0.6A | <0.8A | |||
Communication with BMS | RS485 | |||||
Communication with Portal | RS485 (4G/WiFi /Bluetooth) | |||||
Parallel Function | Yes, Standard 12 units,Up to 16 units | |||||
Work Temperature Range | -20℃~+50℃ (>30℃ Derating) | |||||
Storage Temperature Range | -25℃~+60℃ | |||||
Enclosure | IP20(With anti-dust kit) | |||||
Relative Humidity | < 95%（N.C.） | |||||
Altitude | 4000m (>2000m Derating) | |||||
Certifications and Standards | IEC 62109-1, IEC 62109-2, IEC 61683, IEC 62368 | |||||
Dimension(Length×Width×Height) | 590mm × 300mm × 163mm | 534mm × 300mm × 163mm | 590mm × 300mm × 163mm | |||
Mounting Size(Length×Width） | 568mm × 245mm | 512mm × 245mm | 568mm × 245mm | |||
Mounting Hole Size | Φ9mm/Φ10mm | |||||
Net Weight | 13.8Kg | 12.7Kg | 15.5Kg | |||
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Company Profile
Since 2007, EPEVER has been at the forefront of the solar industry, providing innovative tools for efficient and reliable energy harvesting from the sun. Based in Beijing, we leverage a rich pool of talent to pioneer technologies that make solar power accessible everywhere.
Our Products:
Solar Charge Controllers (MPPT and PWM), Inverters and Inverter Chargers, Lithium Batteries and Energy Storage
Global Reach and Local Expertise:
EPEVER's journey began as a modest enterprise and has since grown to a global stature, with over 120 partners worldwide. Our commitment extends beyond borders, aiming to ensure that every individual and community can utilize solar energy to its fullest potential.
EPEVER's journey began as a modest enterprise and has since grown to a global stature, with over 120 partners worldwide. Our commitment extends beyond borders, aiming to ensure that every individual and community can utilize solar energy to its fullest potential.
Quality and Innovation:
Our products are backed by international standards and certifications (ISO9001, ISO14001, ISO45001), with compliance to CGC-SOLAR, CE, ROHS, FCC, ETL, and UL. In 2019, we expanded our capabilities with a cutting-edge manufacturing facility in Huizhou, enhancing our production to meet the growing demand for high-quality solar solutions.
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