High Surge Endurance Single Phase 1000w 2000w 3kW On Grid DC/AC String Inverter
$160
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Guangdong, China
Brand Name: ESG
Model Number: ESG-1P1/2/3K1G
Input Voltage: 80v
Output Voltage: 230v
Output Current: 4.3AH
Output Frequency: 60HZ
Output Type: Single, DUAL, Triple, Quad, Multiple
Size: 330W*310H*115D
Type: DC/DC Converters, DC/AC Inverters
Inverter Efficiency: 95%-99%
Certificate: ce, TUV
Warranty: 20YEARS
Weight: 6
Product name: Grid Inverter
Application: Solar Power System Home
Inverter type: On-grid Solar Power Inverter
Display: LCD
Protection: Overload
Color: White
Output waveform: Pure Sine Wave Output
Rated power: 230VA/1000w
Keyword: Inverter Solar
Supply Ability
Supply Ability: 10000000 Piece/Pieces per Week
Packaging & Delivery
Why choose us ?
Why choose us ?
Why choose us ?
Hot products
High power density single phase 1/2/3kW string on grid inverter
1.The technology was from Germany and the manufacturing base in Ningbo, China.
2.High power density string on grid inverte,Enhanced SVPWM -> DPWM which can improve the efficiency by 0.5%.
3.Easy to be installation with less weight and smaller volume.
4.Support all kinds of communication connection like CAN, RS485, WiFi and GPRS etc.
Inverter highlights
1.Powerful protection function, with power grid over-voltage and under-frequency protection, software and hardware over-current protection, automatic protection of over-temperature and AC short-circuit, etc.;
2With perfect communication function, Support all kinds of communication connection like CAN, RS485, WiFi and GPRS etc., to provide customers with comprehensive communication and control methods;
3.Novel mobile phone APP function, convenient for customers to check the working condition of the in Powerful grid dispatching function, realizes optimized and energy-saving dispatching, and meets users' power needs to the greatest extent;
4.IP protection level: IP65
5.With 5years warranty time and can be extended to 7years or 10years.
Technical Data
| Model | ES-1P1K1G | ES-1P2K1G | ES-1P3K1G |
| Energy source | Grid-connected PV | Grid-connected PV | Grid-connected PV |
| Max.DC Power(kW) | 1.3 | 2.6 | 3.9 |
| Max.DC Input Voltage(V) | 500 | 500 | 500 |
| Start-up DC Input Voltage(V) | 80 | 120 | 120 |
| MPPT Operating Range(V) | 70~500 | 100~500 | 100~500 |
| Max.DC Input Current(A) | 10 | 10 | 10 |
| Output Side | |||
| Rated Output Power(kW) | 1 | 2 | 3 |
| Max.Active Power(kW) | 1.1 | 2.2 | 3.3 |
| Rated AC Grid Voltage(V) | 230 | 230 | 230 |
| AC Grid Voltage Range(V) | 160~300 | 160~300 | 160~300 |
| Rated Grid Frequency(Hz) | 50/60(Optional) | 50/60(Optional) | 50/60(Optional) |
| Operating Phase | Single phase | ||
| Max.AC Output Current(A) | 4.7 | 9.6 | 14 |
| Output Power Factor | >0.99 | ||
| Grid Current THD | <3% | ||
| DC Injection Current(mA) | <0.5% | ||
| Grid Frequency Range | 47~52 or 57~62(Optional) | ||
| Efficiency | |||
| Max. Efficiency | 97.30% | ||
| Euro Efficiency | 97.10% | ||
| MPPT Efficiency | >99% | ||
| Protection | |||
| Anti-islanding Protection | Integrated | ||
| DC Reverse-Polarity Protection | Integrated | ||
| DC Surge Protection | Integrated(Type III) | ||
| AC Surge Protection | Integrated(Type III) | ||
| Integrated DC Switch | Optional | ||
| General Data | |||
| Size(mm) | 330W×310H×115D | 330W×310H×115D | 330W×310H×115D |
| Weight(kg) | 6 | 6 | 6 |
| Topology | Transformerless | ||
| Internal Consumption | <1W(Night) | <1W(Night) | <1W(Night) |
| Running Temperature | -25~60℃ | -25~60℃ | -25~60℃ |
| Ingress Protection | IP65 | IP65 | IP65 |
| Noise Emission(Typical) | <30 dB | <30 dB | <30 dB |
| Cooling Concept | Intelligent cooling | Intelligent cooling | Intelligent cooling |
| Max. Operating Altitude Without Derating | 2000m | 2000m | 2000m |
| Designed Lifetime | >20 years | >20 years | >20 years |
| Operating Surroundings Humidity | 0-100% | 0-100% | 0-100% |
Product features
1.The highest efficiency is 97.5%
2.Single MPPT
3.RS232/RS485 Interface
4.IP65 Ingress Protection
5.High Surge Endurance
6.High Power Factor
7.Zero Export Function
Wisdom networking
1.Remote upgrade software/set parameters
2.APP monitoring power station
3.Fault diagnosis
Details display
1.Local graphic LCD display with buttons, more reassurance after seeing the data.
2.Adopt screw crimp terminal design for DC and AC side, convenient installation and maintenance.
3.Compact design, high power density, easy transport.
System diagram
Out Factory
Company Information
Packaging & Shipping
FAQ
Q1: What’s your payment terms?
A1:We accept almost all payment terms,such as T/T,L/C,DA,DP,Western Union,MoneyGram
Q2: OEM Service
A2: We can print your LOGO on Battery case , if your quantities reached 100PCS , We also can print your LOGO on Battery carton.
Q3: Warranty process.
A3: We provide 1 ~ 5 years different warranty.
Certifications
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