Spesifikasi

Pascal Grid Tie Inverter BG20-30kW three-phase inverters, rated power 20kW/25kW/30kW, model BG20KTR BG25KTR BG30KTR.

Model BG20-30kW three-phase inverters with advanced three-level technology, compact design, support 2 high efficiency MPPT tracking inputs, are suitable for medium or large-scale grid-tied PV system, such as commercial and industrial areas plant roof systems, etc.

Features:

Optimized electric control technology, over 98.2% efficiency;
Advanced MPPT algorithms, suitable for installing solar modules with different angles, max tracking efficiency up to 99.9%;
Large LCD HMI, easy to view and configure;
Build-in a high-accuracy clock: records real-time information accuracy; keeps running for 14 days or more once system loses power;
Perfect diagnosis, protection, records, inquires and other functions, easy troubleshooting;
System-level thermal simulation technologies, to ensure products' reliability and lifetime;
IP65 protection and Anti-theft design, suitable for any kind of outdoor environments;
Strong networking, flexible to support RS485, WiFi, Ethernet and other communication modes;
Support wall or vertical mounting, flexible to choose the installation mode according to the site.

Spesification:

MODEL	BG20KTR	BG25KTR	BG30KTR
Input (DC)
Max. DC voltage (V)	1000
Starting voltage (V)	300
MPPT operating voltage range (V)	300 - 800
Rated power voltage range (V)	400 - 800	430- 800	470 - 800
Number of MPPT/ string per MPPT	2/1(2/2 Optional)	2/1(2/2 Optional)	2/1(2/2 Optional)
Max. DC power (W)	20800	26000	31200
Max. DC current (A) per MPPT x number of MPPT	26x2	30x2	33x2
DC switch	No
Output (AC)
Rated power (W)	20000	25000	30000
Max. AC current (A)	32	40	48
AC voltage range	320~460Vac
Grid frequency	50Hz(47~51.5Hz) / 60Hz(57~61.5Hz)
Power factor	-0.9~+0.9 (Adjustable)
THD	< 3% (at rated power)
AC connection	Three-phase (L1, L2, L3, N, PE)
System
Cooling	Fan cooling
Max.efficiency	98.20%	98.20%	98.20%
Euro-efficiency	97.50%	97.50%	97.50%
MPPT efficiency	99.9%
Protection degree	IP65
Consumption at night	<1W
Isolation mode	Transformerless
Operating temperature	-25℃～+60℃, derate after 45℃
Relative humidity	0~95%, no condensation
Protection	DC isolation monitoring, DC monitoring, grounding fault monitoring, grid monitoring, island protection, overvoltage and short circuit protection, etc.
Display and Communication
Display	3.5inches LCD display, support backlit display
System language	English, Chinese
Communication mode	RS485(Standard) WiFi, Ethernet(Optional)
Mechanical Parameters
Dimension (H x W x D mm )	814x626x234
Weight (kg)	≤60
Installation	Wall mounting(Optional vertical mounting)
Others
DC terminal	SUNCLIX water-proof terminal
Certifications	TÜV, CE, AS4777.2:2005, AS4777.3:2005, AS/NZS3100:2009, VDE-AR-N4105, VDE0126-1-1/A1:2012, CQC(CNCA/CTS0004:2009A, CNCA/CTS0006:2010) EN62109-1:2010, EN62109-2:2011, IEC62109-1:2010, IEC62109-2:2011