HESS-OF-E-3.5K
A versatile solution designed for optimal performance and adaptability. With a pure sine wave output and a power factor of 1.0, it ensures a stable power supply. The inverter features a high PV input capability of 500VDC with a built-in 100A MPPT for efficient energy conversion. Notably, it can operate without a battery, providing continuous power. Designed for durability in harsh environments, it includes a detachable dust cover. The Power Wave supports multiple output priorities, offering flexibility in energy distribution, and incorporates an EQ function to optimize battery performance and extend its lifespan.
Key Features
Technical Data
Key Features
- Pure sine wave Power factor 1.0.
- PV input 500VDC Max Built-in MPPT 100A.
- Capable to work without battery.
- Detachable dust cover for harsh environments.
- Support multiple output priority: UTL, SOL, SBU, SUB.
- EQ function to optimize battery performance and extend lifecycle.
Technical Data
Model |
HESS-OF-E-3.5K |
| Capacity | 3.5KVA/3.5KW |
| Input | |
| Nominal Voltage | 230VAC |
| Acceptable Voltage Range | 170-280VAC(For Personal Computer); 90-280VAC(For Home Appliances) |
| Frequency | 50/60 Hz(Auto Sensing) |
| Output | |
| Nominal Voltage | 220/230VAC±5% |
| Surge Power | 7000VA |
| Frequency | 50/60Hz |
| Waveform | Pure Sine Wave |
| Transfer Time | 10ms(For Personal Computer); 20ms(For Home Appliances) |
| Peak Efficiency(PV to INV) | 96% |
| Peak Efficiency(Battery to INV) | 93% |
| Overload Protection | 5s@≥150% load; 10s@110%~150% load |
| Crest Factor | 3:1 |
| Admissible Power Factor | 0.6~1(Inductive or Capacitive) |
| Battery | |
| Battery Voltage | 24VDC |
| Floating Charge Voltage | 27VDC |
| Over Charge Protection | 33VDC |
| Charging Method | CC / CV |
| Solar Charger & AC Charger | |
| Solar Charger Type | MPPT |
| Max.PV Array Power | 4000W |
| Max.PV Array Open Circuit Voltage | 500VDC |
| PV Array MPPT Voltage Range | 120VDC~450VDC |
| Max.Solar Input Current | 15A |
| Max.Solar Charge Current | 100A |
| Max.AC Charge Current | 60A |
| Max.Charge Current | 100A |
| Physical | |
| Dimensions, D*W*H | 448*295*121mm |
| Package Dimensions, D*W*H | 560*375*190mm |
| Net Weight | 7Kg |
| Communication Interface | USB / RS232 / Dry-contact |
| Environment | |
| Operating Temperature Range | (-10°C ~ 50°C) |
| Storage Temperature | (-15°C ~ 50°C) |
| Humidity | 5% to 95% Relative Humidity ( Non-condensing ) |