Do you have a question about the Srne HF4835U80-145 and is the answer not in the manual?
Important safety and procedural advice before installing the unit.
Guidance on selecting appropriate wires and circuit breakers for PV input.
Step-by-step guide for physically installing and wiring the inverter.
Overview of the LCD screen, indicators, and operation buttons.
Comprehensive list and explanation of all built-in protection functions.
| Model | HF4835U80-145 |
|---|---|
| Rated Power | 3500W |
| Maximum PV Array Power | 4000W |
| Max. PV Array Open Circuit Voltage | 145V |
| Max. Charging Current | 80A |
| Max. AC Charging Current | 60A |
| Peak Power | 7000W |
| Frequency | 50Hz/60Hz |
| Efficiency | 93% |
| Waveform | Pure Sine Wave |
| Cooling | Fan cooling |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -15°C to 60°C |
| DC Input Voltage | 48V |
| Output Voltage | 220VAC |
| Protection | Overload, Short Circuit, Over Temperature |
| Humidity | 5% to 95% (Non-Condensing) |







