SAJ china inverter solar Cheap price 0.7k 1k 1.5k 2k watt inverter single phase SAJ on grid solar inverter
$659
/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: Jiangsu, China
Brand Name: SAJ
Model Number: R5-2K-S1
Input Voltage: 600V
Output Voltage: 160V-285V
Output Current: 43.5A
Output Frequency: 50/60HZ
Output Type: Single
Size: 302*289*125(mm), 302*289*125
Type: DC/AC Inverters
Inverter Efficiency: 98.1%
Certificate: CE
Warranty: 5 years standard
Weight: 5.5kg, 5.5kg
Product name: Grid Tie Inverter
Name: SAJ inverter
Inverter type: On-grid Solar Power Inverter
Efficiency: 97%-99%
Power: 2kw
Display: WIFI+APP
Color: Silver
Communication: RS232(USB)+RS485(RJ45 )+DRM
Supply Ability
Supply Ability: 1000 Piece/Pieces per Week
Packaging & Delivery
Product Description
Datesheet | ||||||||
Model Name | R5-0.7K-S1 | R5-1K-S1 | R5-1.5K-S1 | R5-2K-S1 | ||||
Input DC | ||||||||
Max.PV Array Power [Wp]@STC | 1050 | 1500 | 2250 | 2250 | ||||
Max. DC Voltage [V] | 450 | 500 | ||||||
MPPT Voltage Range [V] | 40-425 | 50-450 | ||||||
Nominal DC Voltage[V] | 360 | |||||||
Start Voltage [V] | 40 | 50 | ||||||
Min. DC Voltage [V] | 40 | |||||||
Max. DC Input Current [A] | 12.5 | |||||||
Number of DC Connection Sets per MPPT | 1 | |||||||
Number of MPPT | 1 | |||||||
DC Switch | Integrated（Optional） | |||||||
Output AC | ||||||||
Rated AC Power [W] | 700 | 1000 | 1500 | 2000 | ||||
Max. AC Power*1[VA] | 770 | 1100 | 1650 | 2200 | ||||
Rated AC Current [A]@230Vac | 3.1 | 4.4 | 6.6 | 8.7 | ||||
Max. AC Current [A] | 3.5 | 5.0 | 7.5 | 10 | ||||
Nominal AC Voltage/ Range [V] | 220,230,240/180-280 | |||||||
Grid Frequency/ Range [Hz] | 50,60/45-55，55-65 | |||||||
Power Factor [cos φ] | 0.8 leading~0.8 lagging | |||||||
Total Harmonic Distortion [THDi] | < 2% | |||||||
Feed-in | L+N+PE | |||||||
Efficiency | ||||||||
Max. efficiency | 97.2% | 97.3% | 97.4% | 97.6% | ||||
EU efficiency | 96.4% | 96.7% | 96.8% | 97.0% | ||||
MPPT efficiency | >99.9% | |||||||
Production | ||||||||
Internal Over-voltage Protection | Integrated | |||||||
DC Insulation Monitoring | Integrated | |||||||
DC Surge Protection | Integrated | |||||||
AC Short Circuit Current Protection | Integrated | |||||||
AC Grounding Detection | Integrated | |||||||
GFCI Monitoring | Integrated | |||||||
DCI Monitoring | Integrated | |||||||
AC Surge Protection | Integrated | |||||||
Thermal Protection | Integrated | |||||||
Anti-island protection monitoring | AFD | |||||||
Interface | ||||||||
DC Connection | MC4 | |||||||
AC Connection | Plug-in connector | |||||||
Human Machine Interface | LED+(bluetooth/Wi-Fi+APP) | |||||||
Communication Port | RS232(USB)+RS485（RJ45 ）+DRM | |||||||
Communication Mode | W i-Fi/GPRS/4G(Optional) | |||||||
General Data | ||||||||
Topology | Transformerless | |||||||
Consumption at Night [W] | <0.2 | |||||||
Consumption at Standby [W] | 6 | |||||||
Operating Temperature Range | -40°C to +60°C [45°C to 60°C with derating] | |||||||
Cooling Method | Natural Convection | |||||||
Ambient Humidity | 0-100% Non-condensing | |||||||
Altitude | 4000m （>3000m power derating） | |||||||
Noise [dBA] | <25 | |||||||
Ingress Protection | IP65 | |||||||
Mounting | Rear Panel | |||||||
Dimensions [H*W*D][mm] | 302*289*125 | |||||||
Weight [kg] | 5.2 | 5.5 | ||||||
Standard Warranty [Year] | 5 (standard)/10/15/20/25 (Optional) | |||||||
Applicable Standard | IEC62109-1/2, IEC61000-6-1/2/3/4, EN50438, EN50549,C10/C11, IEC62116, IEC61727, RD1699, UNE 206006, UNE 206007, CEI 0-21, AS4777.2,NBR 16149, NBR 16150,VDE-AR-N 4105 | |||||||
Packing & Delivery
Company Profile
Guangzhou Sanjing Electric Co., LTD (SAJ) is a state-level high-tech enterprise specially focusing on renewable energy conversion,transmission and storage solutions, dedicating to establish itself as a service provider of digital building energy management. Established in 2005, SAJ has a strong R&D and technical service team; in total 520 employes located in China, Belgium, India, and Austrlia. SAJ solar products include grid-tied solar inverter, storage solar inverter, All-in-one battery solution and monitoirng platform. SAJ inverters have been awarded the Top 10 solar inverter brand in China for five consecutive years, and also becomes global Top 10 residential inverter in 2018. SAJ’s R5-10K-T2 and Suntrio Plus 33K inverters achieved All Quality Matters Award by TUV Rheinland, which proves high quality and reliability of SAJ solar inverters.
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