On grid inverter /Grid connected inverter / Grid tie inverter
Solar inverters - ABB string inverters, PVI-10.0/12.5-TL-OUTD, 10 to 12.5 kW
Designed for commercial usage, this PVI-10/12.5, three-phase inverter is highly unique in its ability to control the performance of the PV panels, especially during periods of variable weather conditions. The high speed and precise Maximum Power Point Tracking (MPPT) algorithm provides real-time power tracking and improved energy harvesting.
Two independent MPPTs and efficiency ratings up to 97.8% This transformerless device has two independent MPPTs and efficiency ratings of up to 97.8%. Flat efficiency curves ensure high efficiency at all output levels ensuring consistent and stable performance across the entire input voltage and output power range. The wide input voltage range makes the inverter suitable for low power installations with reduced string size.
Specification
- Max PV input voltage range 1000Vdc
- Number of MPPT : 2 MPPT
- Start up DC input voltage :360V
- Nominal grid connection : 3Phase 3Wire or 4Wire+PE
- Operating AC voltage range: 320 to 480Vac
- Maximum AC current : 16.6A for 10KW , 20A for 12.5KW
- Rated AC frequency range: 50/60Hz
- Frequency 50 +-0.1%(Crystal control)
- Output frequency range : 47...53Hz/57...63Hz
- Rated AC power : 1000W and 12500W
- Harmonic distorsion current <3%
- Technology : Transformer less
- Max efficiency 97.8%
- Standby consumption <10W
- Feed in power threshold 30W
- Degree of protection IP65
- Ambient temperature range -25C to +60C
- Protection:
- Ground fault monitoring
- Griod monitoring with Anti-Islanding
- DC power switch
- DC string fuse
- DC reverse polarity
- AC short circuit
- Over load
- Over temperature
- Surge protection devices
- Display : Graphic display
- Communication : PVI-USB-RS232_485
- Thailand PEA and MEA approved
