SUNWAYS STH 4~12KTL-HT
HYBRID SERIES
STH 4K/5K/6K/8K/10K/12KTL-HT
Leading Features
- Max. efficiency up to 98%
- Up to 110% phase unbalanced output available on both on-grid and back-up outputs.
- Support paralleling connection
- Oled display+App, two ways for data checking and management
- 135-750V wide battery connection range to store more energy and optimize self-sufficiency rate.
- Arbitrary phase of back-up output allows up to 125% overloading ability.
- Maximum 200% back-up output overloading @60s.
- Uninterruptible power supply, switch to off-grid mode within 10ms
Morning: low output, high demand
In the early morning, PV generation cannot meet the energy consumption, Sunways energy storage system will bridge the gap with the power stored in the battery in the previous day.
Midday: high output, low demand
PV generation is at its peak in the day time. But since nobody is at home and the energy consumption is very low, so most generated power will be stored in the battery of Sunways energy storage system.
Evening: high demand, zero output
The highest energy consumption in a day is at the evening and PV generates little even zero energy at this time. The Sunways energy storage system will bridge the gap with the power generated during the day.