The brand new Unicorn series is an Hybrid inverter/charger that supports utility charging, oil generator charging, solar

charging,

dual output from utility or inverter, grid feeding of surplus energy, multiple operating modes, and smart energy management. It

supports parallel operation for multiple units in single phase or three phase. The inverter with power of 3.5KW and 5.5KW

perfectly suits residential applications, schools, health facilities, government buildings, and areas where the electricity is unstable.

Features

Dual pure sine wave output Independent BMS Color LCD touchscreen MPPT dual PV input Feed in grid function
communication interface PV: 4.2KW/6.6KW

25000 records

Built-in WiFi for Single-phase or three- Battery / PV Max. input current Historical data
mobile monitoring (OPT) phase parallel operation reverse protection 2X16A storage capacity
(up to 12 units)
Technical Specifications

Model UC3522-1250P20/C UC3542-0650P20/C UC5542-1050P20/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
Utility Output
Rated Output Voltage 220/230VAC
Utility Output Frequency 50Hz/60Hz
Max. Output Power 3500W 5500W
Power Factor ＞0.99
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~32VDC 40.8VDC~64VDC
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 x 245mm 512mm x 245mm 568mm x 245mm
Mounting Hole Size Φ9mm/Φ10mm
Net Weight 13.8Kg 12.7Kg 15.5Kg

BEIJING EPSOLAR TECHNOLOGY CO., LTD. HUIZHOU EPEVER TECHNOLOGY CO., LTD. ISLAMABAD-PAKISTAN
+86-10-82894112 +86-752-3889706 +92512350364 & +923007349999