Basic Info.
Nature of Source Flow
Active Inverter
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Transport Package
Ploywood Case
Product Description
1. Using DSP digital control technology, intelligent inverter testing process can be fully realized;2. The built-in power communication isolation + LC dc &AC filter, input and output electrical isolation;Ac circuit breaker leakage protection function, effectively prevent electrical accidents;3. The IGBT type circuit, pure digital chemical isolation frequency power supply, leading technology;4. Using PWM rectifier and PWM full bridge inverter circuit of bipolar, can realize the output voltage range wide, high precision, fast dynamic response characteristics.5. With the principle of PWM rectifier + PWM inverter, power factor > 0.99;THD and inject harmonic current meet the national standard GB/T14549-936. Complete measurement functions: voltage, current, peak current and frequency.7. Fault data recording function: automatic recording alarm when the state of power supply, alarm code, etc., greatly shorten the maintenance time;8. The wind turbine speed adjustment automatically according to the power supply temperature, reduce the noise;9. The touch screen humanized design, five minutes automatic black without screen operation, parameter Settings need a password to enter to prevent wrong operation;10.7 -inch color LCD display, delicate appearance; 11. Optional RS485, ethernet and other variety of ways;Type | 250KTL | 500KTL | 1000KTL | 1500KTL | 2000KTL | 2500KTL |
Circut type | IGBT/PWM |
Input |
Phase | 3phases3wires |
Voltage | 400V/690V |
Range of voltage | 250-500V/500-750V |
Range of frequnce | 30-70Hz |
Power Factor | 0.99 |
AC output |
Phase | 3phase |
Wave | Pure sine wave |
Voltage | 400/690V |
Current | 750A-420A |
Frequency | 50/60Hz |
Power factor | +0.95- -0.95 adjustable(normal =0.99) |
Max Effiency | 95% |
Rated Output Voltage | 400/690Vac ±15% |
Low voltage ride through | When the grid voltage fall down, the inverter will limit the current. It will protect itself automatically if the grid voltage can not recover |
Restart after power down | 30s(adjustable) standby automatically |
Environment and other |
Isolation | AC2000V 10mA/1min |
Cooling mode | Forced cooling |
Working Temperature | -15-45ºC |
Relative temperature | 0-95%(without condensation) |
Altitude | ≤2000m |
Communication | RS485, Ether Net |
Address:
Room 808, Jinyu Central Plaza, 33 Mufu West Road, Xiaguan, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9001, ISO 29001
Company Introduction:
Xinda Green Energy Co., Limited established in 2008, and have over 10years experience in new energy market, our company located in Nanjing China, we specialized in handling the business of green energy as below
1) Horizontal wind turbine generator from 300W to 200kw, vertical wind turbine from 300W-20kw, both on grid and off grid and also wind solar hybrid system. Both with CE certificate.
2) various kind of permanent magnet generator(0.05-3000kw), speed from 20rpm-20000rpm, which is widely used for wind turbine, hydro turbine, tidal turbine, ocean turbine, free energy and so on, high speed motor from 6000rpm to 15000rpm we can custom generator according customer request about speed, voltage, frequency, shaft size, cooling method and so on
3)both vertical and horizontal, small hydro turbine system(low head and higher head), such as franics turbine, kaplan turbine, tubular turbine and so on, all hydro turbine system design according water head and flow, power from 300W to 10MW.
We have over 10years in the market, know well about new energy market and products. Low speed generator, small hydro turbine are popular used in Europe, America, South Africa and so on area
Our partner manufacturers are committed to continuously improving our operations and meeting the needs of our customers through innovation and new product development. We work closely with them to optimize the performance and cost-effectiveness of their processes.
Any question, welcome to contact us. We will answer your questions at any time!