High Frequency Hybrid Solar Inverter
VK-HMF Series (3.2kw/3.5kw/5kw/5.5kw)
VK-HMF series hybrid solar inverter is with multi-functional inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. It can work without battery on sun day
Features:
- High efficiency pure sine wave inverter (Output Power Factor PF=1)
- Wide PV input range (120VDC-500VDC) with MPPT solar charge controller
- Wide utility input range (90Vac-280Vac) for unreliable gird even in harsh environments.
- Intelligent functionality enables utility and solar input priorization.
- Overload/Over temperature/Short circuit protection
- Auto restart while AC is recovering
- Surges to 2*continuous power for 5 seconds for motor loads
- Monitor, troubleshoot or communication with USB/RS232/Wifi/GPRS
- Support to work with lead-acid and lithium batteries
- Can work without batteries on sun day.
- Battery equalization function to optimize battery performance and extend lifecycle
- System configures quickly into the compact, wall-mounted system.
Technical Specification
| MODEL | VK-HMF3224 | VK-HMF3524 | VK-HMF5024 | VK-HMF5548 |
| Nominal Battery System Voltage | 24VDC | 24VDC | 24VDC | 48VDC |
| INVERTER OUTPUT | ||||
| Rated Power | 3200W | 3500W | 5000W | 5500W |
| Surge Power | 6400W | 7000W | 10000W | 11000W |
| Waveform | Pure sine wave | |||
| AC Voltage Regulation (Batt.Mode) | (220VAC ~ 240VAC)±5% | |||
| Inverter Efficiency (Peak) | 93% | |||
| Transfer Time | 10ms（For Personal Computers）20ms（For Home Appliance） | |||
| AC INPUT | ||||
| Voltage | 230VAC ± 5% | |||
| Selectable Voltage Range | 170~280VAC(For Personal Computers); 90~280VAC(For Home Appliances); | |||
| Frequency Range | 50Hz/60Hz (Auto sensing) | |||
| BATTERY | ||||
| Normal voltage | 24VDC | 24VDC | 24VDC | 48VDC |
| Floating Charge Voltage | 27VDC | 27VDC | 54VDC | 54VDC |
| Bulking Charge Voltage | 28.2VDC | 28.2VDC | 56.4VDC | 56.4VDC |
| Over Charge Protection | 33VDC | 33VDC | 63VDC | 63VDC |
| Cut-off Voltage | 21VDC | 21VDC | 42VDC | 42VDC |
| Cold Start Voltage | 23VDC | 23VDC | 46VDC | 46VDC |
| SOLAR CHARGER & AC CHARGER | ||||
| Maximum PV Array Open Circuit Voltage | 500VDC | |||
| PV Array MPPT Voltage | 120~450VDC | |||
| Max PV Input Power | 4000 | 5000 | 4000 | 6000 |
| Maximum Solar Charge Current | 80A | 100A | 80A | 100A |
| Maximum AC Charge Current | 60A | 60A | 80A | 80A |
| Standby Power Consumption | 2W | |||
| Maximum Efficiency | 98% | |||
| MECHANICAL SPECIFICATION | ||||
| Machine Dimensions (W*H*D)(mm) | 100*300*440 | |||
| Package Dimensions (W*H*D)(mm) | 207*370*575 | |||
| Net Weight(kg) | 9.5 | 10 | 10.5 | 11.5 |
| Gross Weight(kg) | 10.5 | 11 | 11.5 | 12.5 |
| Communication interface | USB/RS232/WIFI/GPRS (Optional) | |||
| OTHERS | ||||
| Humidity | 5% to 95% Relative Humidity (Non-condensing) | |||
| Operating Temperature | 0°C -55°C | |||
| Storage Temperature | -15°C -60°C | |||
| *Products specifications are subject to change without further notice | ||||
Technical Specification
Advantage Of High Frequency Hybrid Solar Inverter
System Connection Of High Frequency Hybrid Solar Inverter
