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STH-4~12KTL-HT

Ningbo Sunways Technologies Co., Ltd
Type: Hybrid
Power Range: 4.4~13.2 kW
Region: China China
Contact Manufacturer
Note: Your Enquiry will be sent directly to Ningbo Sunways Technologies Co., Ltd.

Alternative Product

  • Type: Off-Grid, Hybrid
  • Product Warranty: --
  • Protection Class: IP65,NEMA 3R
  • Dimension: 760x460x225 mm
  • Weight: 41 kg

Product Characteristics

Model No.
STH-4KTL-HT STH-5KTL-HT STH-6KTL-HT STH-8KTL-HT STH-10KTL-HT STH-12KTL-HT
Warranty  
Product Warranty (Min)
5 Years 5 Years 5 Years 5 Years 5 Years 5 Years
Input Data(DC)  
Max. DC Power
6.4 kW 8 kW 9.6 kW 12.8 kW 16 kW 19.2 kW
Max. DC Voltage
1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
Rated DC Voltage
620 V 620 V 620 V 620 V 620 V 620 V
Min. DC Voltage to Start Feed In
150 V 150 V 180 V 180 V 180 V 180 V
Max. DC Current
26 A 26 A 26 A 26 A 26 A 26 A
MPP(T) Voltage Range
150~850 V 150~850 V 200~850 V 200~850 V 200~850 V 200~850 V
No of MPP Trackers
2 2 2 2 2 2
DC Inputs
2 2 2 2 2 2
Connectors
MC4 MC4 MC4 MC4 MC4 MC4
Output Data (AC)  
Max. AC Power
4.4 kW 5.5 kW 6.6 kW 8.8 kW 11 kW 13.2 kW
Nominal AC Power
4 kW 5 kW 6 kW 8 kW 10 kW 12 kW
Nominal AC Voltage
230, 400 V 230, 400 V 230, 400 V 230, 400 V 230, 400 V 230, 400 V
Max. AC Current
6.7 A 8.3 A 10 A 13.3 A 16.5 A 20 A
Frequency Range
45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz
Frequency
50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz
Power Factor (cosθ)
1 1 1 1 1 1
Distortion (THD)
< 3 % < 3 % < 3 % < 3 % < 3 % < 3 %
No of feed-in phases
3 3 3 3 3 3
Max. Efficiency
98.1 % 98.1 % 98.1 % 98.2 % 98.2 % 98.2 %
Euro Efficiency
97.3 % 97.3 % 97.3 % 97.4 % 97.4 % 97.4 %
General Data  
Dimensions (H/W/D) 
550x410x175 mm 550x410x175 mm 550x410x175 mm 550x410x175 mm 550x410x175 mm 550x410x175 mm
Weight
26 kg 26 kg 28 kg 28 kg 28 kg 28 kg
Power Consumption at Night
< 15 W < 15 W < 15 W < 15 W < 15 W < 15 W
Noise Level
< 25 dB(A) < 25 dB(A) < 25 dB(A) < 25 dB(A) < 25 dB(A) < 25 dB(A)
Operating Temperature -30 ~ +60 ℃
Transformer Transformerless
Protection Class IP65
Humidity 0-100 %
Cooling Natural
Max. Altitude 4000 m
Interface RS 485, Ethernet, USB, WLAN
Display LED
Protection Features  
Protection Features Anti Island Protection(ENS), Short Circuit Protection, Overvoltage Protection, Overtemperature Protection, Residual Current Device (RCD), Reverse Polarity Protection, Surge Protection, DC Load Disconnector
PDF  
Download Manufacturer's PDF

Ningbo Sunways Technologies Co., Ltd

Click to show company phone
www.sunways-tech.com
China
No.1, Lvyuan Road, Green Industrial Zone, Cixi, Ningbo, Zhejiang, 315334
No. Staff: 200
Note: Your Enquiry will be sent directly to Ningbo Sunways Technologies Co., Ltd.

Useful Contacts

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Reviews

We use these batteries in our isolated installations because they use gel technology, they don’t need maintenance and their products always comply with regulations

-- David Gonzalez, Inelsa, S.L.

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