Magnizon - Get Power Systems around UAE and UK

overview

OG-20K-DM String Inverter Series is the ideal solution for commercial & industrial usage. Parallel capability upto 100nos allows to simply up the scalability and enhancing the overall plant capacity. With the characteristics of dual independent input sections with two/three independent MPP trackers, wide MPPT tracking range, True three phase transformer-less design, IP65 harshest industrial grade protection level, convectional cooling system and embedded RS485, WIFI and optional SNMP interface, it forms Magnizon Trio String Inverter an ideal solution for medium and large PV Power Station.

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key benefits, specs and more...

Key Features

Wide PV input voltage range
Rapid MPPT tracking technology
25years of design life
IP65 protection degree, suitable for outdoor installation, reducing
Redundant control circuit design for more reliability
Unique low voltage rides through (LVRT) function
Advanced DSP control systems
Supports SVG function, realization of power reactive compensation at night
Supports variety of communication protocols
5years warranty extendable to 10years
Superior PV energy harvest
Transformers less design with higher operation efficiency
Excellent natural thermal design
High over load capability under most ambient conditions
Full data display and communications
Customization LCD display all the inverter operation message
Bright LED indicators imply system status at a glance
PC software for remote monitoring and system trouble shooting, iOS & Android real time power monitoring software (life time free of cost)
High speed RS-232, RS-485 communications port.
Cost advantages
Transformer less design cutting down the cost
Light weight and small dimension, reducing shipping cost
IP65 protection degree, suitable for outdoor installation, reducing
Construction cost
Low maintenance expense
Applicable Standards
ISO9001: 2015, ISO14001:2015
Compliance to RoHs & CE
IEC62109-1, IEC62109-2, NBT/T32004, EN61000-6-2/3/4, EN61000-3-11/12
VDE-AR-N 4105, IEC61727, G59, G83, RD1663AS4777

Specification

INPUT (DC)
Max. DC input power	24000W
Max.DC input voltage	1000Vdc
Max. Input Current	46A (2x23A)
MPPT tracking voltage range	200～950Vdc
MPPT operating voltage range (full load)	480-850V
Min. / start DC voltage	200 / 250Vdc
Number of MPPT tracking	2
Maximum number of PV strings	4(2/2)
OUTPUT (AC)
Rated AC active power	20KW
Max. AC active Power (Pf=1)	22KW
Max. AC apparent power	22KVA
Rated output voltage	380/400/415Vac
AC output topology	3Ph+N+PE
Output voltage range	(1±15%) x Normal AC Voltage (adjustable ±5%,±10%,±15%,±20%)
Gird frequency range	50/60Hz(±4.5Hz), (adjustable)
Max. AC output current	30A
Power factor (cosΦ)	( 0.8 leading – 0.8 lagging) (adjustable)
Total harmonic current distortion（THDi）	<3%
DC Current Injection	<0.5%In
PROTECTION DEVICES
Input DC switch	YES
Anti-islanding protection	YES
AC overcurrent protection	YES
AC short circuit protection	YES
DC reverse connection	YES
Anti-surge protection	YES
Insulation resistance detection	YES
Leakage current protection	YES
Intelligent reactive power regulator	YES
PID	YES
SYSTEM FEATURES
Topology	Transformer less
Max. efficiency	>98.8%
Euro efficiency	>98.4%
MPPT efficiency	>99%
Standby(night time) losses	<10W
Front Panel	LED/LCD Display
Cooling	Natural Cooling
Communication interface	RS485, USB, Ethernet, WIFI(optional), GPRS(optional)
Warranty	5years(optional 10/15/20years)
ENVIRONMENTAL
Operating temperature	-25.0 to 60.0 °C
Humidity range	0～99% (non-condensing)
Altitude	4000m
Noise level	<30dB
Protection rating	IP65
PHYSICAL
Dimension W×L×D (mm)	550mm715mm284mm
Net Weight (kg)	53Kgs
STANDARDS
Grid Code	NB/T32004, VDE-AR-N 4105, IEC 61727
Safety/TUV	IEC62109-1, IEC62109-2
EMC	EN 61000-6-2 , EN 61000-6-3, EN 61000-6-4, EN 61000-3-11, EN 61000-3-12
Quality Standards	ISO9001:2015, ISO14001, RoHs