20kw Three Phase Pure Sine Wave String Inverter for Solar System (EPV20KTP-TL)
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- 100 pieces
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Product Specifications
Type
DC/AC Inverters
Product Description
Performance:
1.Adopting advanced MPPT control technology.
2.Firm and modern aluminum appearance,protection degree is IP65.
3. Waterproof straight insert pot. Easy connecting, Security, reliable.
4. It is mainly used in household small PV power plant.
5. Multiple communication : RS232, RS485, USB.
6. Complete protection function for islanding, reverse polarity, overvoltage/under voltage, over frequency/under frequency, output short circuit etc, High reliable system.
Company Information:
Eifesun as a professional supplier from China that specialise in solar energy. We specialise in the design and manufacturing of solar inverters and related accessories for domestic and international users alike. We also provide a one-stop solar system service for consultation, design. EPC, installation. We employ over 20 research and development personnel and 30 engineers to ensure that we provide our customers with a first class service in innovating and improving our products faster than our competitors. All our self-designed products have TUV, CE, SAA and CGC marks, ensuring highest quality. Our products are built to European standards and are used by many companies around the world from the USA, Australia, Europe, Middle East, etc.
Service System:
You can choose Eifesun not only for our qualified products, but also our perfect service system. we provide our customer with one-stop services includings pre-sale, point-of-sale and post-sale services. We will also provide full support and customized services to meet different customer's demands during the process from technical advice of initial design to equipment operation, inculding system design, equipment commissioning, system monitorin, and service and equipment maintenance .
Model | EPV17KTL | EPV20KTL | |
DC side parameters | |||
(W)Max.DC Input Power | 17500 | 20500 | |
(V)Max.input voltage | 1000 | ||
(A)Max.input current | A:20/B:20 | A:21/B:21 | |
No. of MPP Tracker/Stings perMPP Tracker | 2/2 | ||
MPPT voltage tracking Range | 430-800 | 480-800 | |
Starting voltage | 230 | ||
AC side parameters | |||
(W) Rated output power | 17000 | 20000 | |
(W)Max.output power | 17000 | 20000 | |
(A) Max.AC output current | 27.2 | 31 | |
(V)Rated grid voltage | 230/400 | ||
(V)Permitted grid voltage | 310~450 | ||
Rated Grid Frequency | 50/60 | ||
Permitted grid Frequency | 47.5~51.5/57~62 | ||
(cos)Power factor | 0.9leading-0.9lagging | ||
Total Harmonic Distoration (THD)(at rated power) | <3% | ||
System | |||
Max.efficiency | 98% | 98.1% | |
European efficiency | 97.6% | 97.7% | |
MPP tracking efficiency | 99.9% | ||
cooling method | air cooling | ||
(dB)Noise | <45.8 | ||
Topology | transformerless | ||
Night power Consumption(W) | 0 | ||
Standard Warranty | 5 | ||
Mechanical data | |||
Dimension(W*D*H)mm | 520*682*228 | ||
Operating temperature Range | -25~+60°C derating at 45°C | ||
Protection grade | IP65 | ||
Weight | 56 | 56 | |
Display&Communication | |||
Display | LCD | ||
Communication mode | RS485/RS232, USB |
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