Basic Info.
Certification
CCC, ISO9001, CE, SAA, IEC
Circuit Topologies
Transformerless
Nature of Wave String
Sine Wave Inverter
Output Voltage
3/N/PE 220V/380V;230V/400V;240V/415V
Output Frequency
50Hz/60Hz
Certificate
VDE4105, IEC, SAA, G83, C10/11, Inmetro,CQC
Transport Package
Honeycomb Box with Pallet or Wooden Box
Specification
Town Series
Product Description
MRST10000TL/12000TL/15000TL/17000TL /20000TL
3phase on-grid (grid-tied) string solar inverter
Features
Transformerless with the three level TopologyMax efficiency up to 98.0%Dual MPPT inputs accommodating wide voltage rangeCompact structure designSimple local setting
Flexibility
Indoors and outdoors usage (IP65)Easy installation and free maintenanceRS485/WiFi(optional) communicationMulti-lingual display with large LCD screen
Reliability
Reliable protection for over/under voltage,antiislanding,short circuit, overload,etc5-year quality warranty extends to 15 years(optional)exclusivelyComply with VDE0126-1-1, EN62109 - 1,EN62109-2,AS/NZS 3100,AS4777.2, AS4777.3,VDE AR-N-4105,CQC,G83/2,C10/C11:2012 etc.
Solar TownTM Series
Solar Town (Brief in ST) Series 3phase on-grid grid-tied solar inverters provide string inverters with the three level topology, also, we can customize to provide more optional choices for PV power systems.
ST series has been proved to be outstanding for its features like leading edge efficiency, high cost-effective, modern appearance, friendly interface, and ultra-long quality warranty, etc.
Technical Data
Inverter Model | ST10000TL | ST12000TL | ST15000TL | ST17000TL | ST20000TL |
Input (DC) |
Recommend Max DC power | 10200 W | 12250 W | 15340 W | 17410 W | 20500 W |
Max DC voltage | 1000 V | 1000 V | 1000 V | 1000 V | 1000 V |
Full load MPPT Voltage Range / Rated Voltage | 300-800V/610V | 380-800V/610V | 380-800V/610V | 430-800V/610V | 500-800V/600V |
Max input current input A/input B | 20A/20A | 20A/20A | 20A/20A | 20A/20A | 20A/20A |
Start up Voltage / On-grid Voltage | 160/200V | 160/200V | 160/200V | 160/200V | 160/200V |
Number of MPP trackers /Strings per tracker | 2/2 | 2/2 | 2/2 | 2/2 | 2/2 |
Output (AC) | |
AC nominal power (@230V,50HZ) | 10 KW | 12 KW | 15 KW | 17 KW | 20 KW |
Max nominal apparent power | 10 KVA | 12 KVA | 15 KVA | 17KVA | 20 KW |
Nominal AC voltage | 3/N/PE 220V/380V 3/N/PE 230V/400V 3/N/PE 240V/415V | 3/N/PE 220V/380V 3/N/PE 230V/400V 3/N/PE 240V/415V | 3/N/PE 220V/380V 3/N/PE 230V/400V 3/N/PE 240V/415V | 3/N/PE 220V/380V 3/N/PE 230V/400V 3/N/PE 240V/415V | 3/N/PE 220V/380V 3/N/PE 230V/400V 3/N/PE 240V/415V |
AC voltage range | 176V-276V | 176V-276V | 176V-276V | 176V-276V | 176V-276V |
AC grid frequency | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
Max output current | 16A | 19A | 24A | 25A | 30A |
Power factor(adjustable) | 0.8leading-0.8lagging |
Harmonics(THD) | <3% | <3% | <3% | <3% | <3% |
Efficiency | |
Max efficiency | 98.0% | 98.0% | 98.0% | 98.0% | 98.0% |
Euro efficiency | 97.2% | 97.3% | 97.5% | 97.5% | 97.5% |
MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
General data | |
Dimensions (W / H / D) | 540 / 660/ 192mm | 540 / 660/ 192mm | 540 / 660/ 192mm | 540 / 660/ 192mm | 540 / 660/ 192mm |
Weight | 40kg | 40kg | 40kg | 40kg | 41kg |
Operating temperature range | -25ºC~+60ºC | -25ºC~+60ºC | -25ºC~+60ºC | -25ºC~+60ºC | -25ºC~+60ºC |
Degree of protection (according to IEC 60529) | IP65 | IP65 | IP65 | IP65 | IP65 |
Climatic category (according to IEC 60721-3-4) | 4K4H | 4K4H | 4K4H | 4K4H | 4K4H |
Internal consumption: (night) | <1W | <1W | <1W | <1W | <1W |
Topology structure | Transformerless | Transformerless | Transformerless | Transformerless | Transformerless |
Cooling concept | Fans | Fans | Fans | Fans | Fans |
Noise (typical) | <50 dB | <50 dB | <50 dB | <50 dB | <50 dB |
Screen display | LCD | LCD | LCD | LCD | LCD |
humidity | 0-100%,non-condensing | <95% |
Communication(RS485/WiFi) | Yes/Opt. | Yes/Opt. | Yes/Opt. | Yes/Opt. | Yes/Opt. |
Warranty(5 / 10 / 15 years) | Yes/Opt./Opt. | Yes/Opt./Opt. | Yes/Opt./Opt. | Yes/Opt./Opt. | Yes/Opt./Opt. |
Project Pictures
Address:
North First, Jinma Road, Weifang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Lights & Lighting
Management System Certification:
ISO 9001
Company Introduction:
Weifang Mingrui Optoelectronics Technology Co., Ltd., located in National Optoelectronics Industry Park, Wei Fang High-tech Development Zone, is a new technology enterprise specialized in researching and developing, producing and marketing new energy and new light sources and the technology for switching power supplies.
Mingrui has a top team and outstanding corporate management personnel of semiconductor (LED) applications. Our company has a pH. D. In physics, 3 optoelectronics graduates and 3 electronic engineers. Our company has set up two R&D departments for high-tech products: LED lighting and switching power supply R&D Department and solar energy photovoltaic power, inverter and charger R&D Department.
In the field of LED lighting, our company takes the lead in solving four industrial problems of fast light decline, poor uniformity, low illumination and poor heat dissipation in the process of conversion from passive light source to initiative light source.
It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth.