Company Advantages
· HT SOLAR POWER best solar battery backup system for home is designed & crafted by using premium quality material and cutting-edge technology in compliance with the current market standards.
· The product is of high quality as it is manufactured under the surveillance of our highly qualified professionals.
· For Huatong Yuanhang (Beijing) Technology Development Co., Ltd, we always focus on innovation and upgrading of product strength.
Product Advantages
● Efficient power generation
Maximum efficiency 98.5%, smart MPPT algorithm, tracking efficiency as high as 99.99%.
● Strong scalability
Supports multiple machines in parallel and has strong scalability.
● Wide pressure range
MPPT wide voltage range 100V-500V.
● Safe and reliable
IP65 protection level, multiple protection functions, natural heat dissipation and longer life.
● Smart and friendly
Lightweight and easy to install, it supports remote monitoring via computers and mobile phones.
● Strong heat dissipation
The new cooling solution supports full load operation at 45°C.
Product Parameters
0.7-3KW single phase on-grid solar inverter
Model | KY-1GT-OK7 | KY-1GT-1KO | KY-1GT-1K5 | KY-1GT-2KO | KY-1GT-2K5 | KY-1GT-3KO | |||||
Efficiency | MPPT efficiency | 99.50% | 99.50% | 99.50% | 99.50% | 99.50% | 99.50% | ||||
Max. efficiency | 95% | 96% | 96.50% | 96.50% | 96.50% | 96.50% | |||||
Euro efficiency | 94.00% | 95% | 95.50% | 95.80% | 96.00% | 96.00% | |||||
PV Input | Max. PV voltage | 500V | 500V | 500V | 500V | 500V | 500V | ||||
MPPT voltage range | 80V-450V | 80V-450V | 80V-450V | 80V-450V | 80V-450V | 80V-450V | |||||
Max. input power | 1000W | 1500W | 2000W | 2500W | 3000W | 3500W | |||||
Start voltage | 80V | 80V | 80V | 80V | 80V | 80V | |||||
Min. grid voltage | 110V | 110V | 110V | 110V | 110V | 110V | |||||
Rated input voltage | 360V | 360V | 360V | 360V | 360V | 360V | |||||
Number of MPPT/PV strings | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | |||||
MPPT max. current | 12.5A | 12.5A | 12.5A | 12.5A | 12.5A | 12.5A | |||||
Short circuit current | 15A | 15A | 15A | 15A | 15A | 15A | |||||
AC Output | Max. AC power | 700VA | 1000VA | 1500VA | 2000VA | 2500VA | 3000VA | ||||
Rated AC power | 700W | 1000W | 1500W | 2000W | 2500W | 3000W | |||||
Rated grid voltage/voltage range | 230V, 1(LN/PE)/160-280V | ||||||||||
Frequency | 50HZ/60HZ | ||||||||||
Max. current | 4A | 5A | 6.5A | 9.5A | 12A | 14.5A | |||||
Power factor | ~1 (0.8leading ~ 0.8lagging, adjustable) | ||||||||||
THD (@ rated output) | < 3% | ||||||||||
AC connection | Quick fit | ||||||||||
Basic parameters | Operating temperature | -25-60℃ (derating above 45℃) | |||||||||
Relative humidity | 0-95% no condensation | ||||||||||
Operating altitude | < 4000m (derating to operate at a height exceeding 2000m) | ||||||||||
Cooling | Natural cooling | ||||||||||
Noise | < 40dB | ||||||||||
Display | LCD | ||||||||||
Communication | RS485 (WIFI/GPRS optional) | ||||||||||
Weight | 6KG | 6KG | 6KG | 6.5KG | 6.5KG | 6.5KG | |||||
Dimensions | 252mm*300mm*116mm | ||||||||||
Installation | Wall mount | ||||||||||
Protection | IP65 | ||||||||||
Topology | Transformerless | ||||||||||
Certification | Safety | IEC62109-1/-2 | |||||||||
EMC | EN61000-1/-2/-3, IEC61000 | ||||||||||
Grid connection | AS4777.2, NRSO97-2-1:2017 |
3.6-6KW single phase on-grid solar inverter
Model | KY-1GT-3K6 | KY-1GT-4K0 | KKY-1GT-4K6 | KY-1GT-5KO | KY-1GT-6KO | |
Efficiency | MPPT efficiency | 99.90% | 99.90% | 99.90% | 99.90% | 99.90% |
Max. efficiency | 96% | 96% | 96.50% | 97.00% | 97.00% | |
Euro efficiency | 95.50% | 96% | 96.00% | 96.50% | 96.50% | |
PV Input | Max. PV voltage | 550V | 550V | 550V | 550V | 550V |
MPPT voltage range | 120V-500V | 120V-500V | 120V-500V | 120V-500V | 120V-500V | |
Max. input poWer | 4400W | 5000W | 5500W | 6000W | 7200W | |
Start voltage | 120V | 120V | 120V | 120V | 120V | |
Min. grid voltage | 150V | 150V | 150V | 150V | 150V | |
Rated input voltage | 360V | 360V | 360V | 360V | 360V | |
Number of MPPT/PV strings | 2/2 | 2/2 | 2/2 | 2/2 | 2/2 | |
MPPT max. current | 12.5A | 12.5A | 12.5A | 12.5A | 12.5A | |
Short circuit current | 15A | 15A | 15A | 15A | 15A | |
AC Output | Max. AC poWer | 3600VA | 4000VA | 4600VA | 5000VA | 6000VA |
Rated AC poWer | 3600W | 4000W | 4600W | 5000W | 6000W | |
Rated grid voltage/voltage range | 230V, 1(LN/PE)/160V-280V | |||||
Frequency | 50HZ 60HZ | |||||
Max. current | 16A | 19.1A | 21.7A | 24A | 27.3A | |
PoWer factor | ~1 (0.8leading ~ 0.8lagging, adjustable) | |||||
THD (@ rated output) | <3% | |||||
AC connection | Quick fit | |||||
Basic parameters | Operating temperature | -25-60℃ (derating above 45℃) | ||||
Relative humidity | 0-95% no condensation | |||||
Operating altitude | < 4000m (derating to operate at a height exceeding 2000m) | |||||
Cooling | Natural cooling | |||||
Noise | <40dB | |||||
Display | LCD | |||||
Communication | RS485 (WIFI/GPRS optional) | |||||
Weight | 9KG | 9KG | 9.5KG | 10KG | 10KG | |
Dimensions | 325mm*375mm*129.5mm | |||||
Installation | Wall mount | |||||
Protection | IP65 | |||||
Topology | Transformerless | |||||
Certification | Safety | IEC62109-1/-2 | ||||
EMC | EN61000-1/-2/-3, IEC61000 | |||||
Grid connection | As4777.2, NRSO97-2-1:2017 |
10-20KW three phase on-grid solar inverter
Model |
KY-3GT-10k0
|
KY-3GT-12k0
|
KY-3GT-15k0
|
KY-3GT-17kO
|
KY-3GT-20kO
|
|||||
Efficiency | Max. efficiency | 97.80% | 98.20% | 98.30% | 98.43% | 98.50% | ||||
Euro efficiency | 98.20% | 97.80% | 97.90% | 98% | 98.10% | |||||
MPPT efficiency | 99.90% | 99.90% | 99.90% | 99.90% | 99.90% | |||||
DC Side | Max. input strings power (W) | 13000 | 15600 | 19500 | 22100 | 26000 | ||||
Rated input power (W) | 10300 | 12350 | 15400 | 17500 | 20520 | |||||
Max. input voltage (V) | 1000 | 1000 | 1000 | 1000 | 1000 | |||||
Start voltage (V) | 180 | 180 | 180 | 180 | 180 | |||||
MPPT voltage range (V) | 200- 950 | 200 - 950 | 200- 950 | 200 - 950 | 200- 950 | |||||
Number of input strings (pcs) | 1+1 | 1+1 | 2+1 | 2+2 | 2+2 | |||||
Max. input current (A) | 12/12 | 12/12 | 23/12 | 23/23 | 23/23 | |||||
Max. DC short-circuit current (A) | 15/15 | 15/15 | 28/15 | 28/28 | 28/28 | |||||
AC Side | Rated output power (W) | 10000 | 12000 | 15000 | 17000 | 20000 | ||||
Max. output power (VA) | 10000 | 12000 | 15000 | 17000 | 20000 | |||||
Rated grid voltage/voltage range | 400V(230V)/270V-480V | |||||||||
Grid type | 3L/N/PE | |||||||||
Frequency (HZ) | 50HZ/60HZ 45HZ-55HZ/55HZ-65HZ | |||||||||
Total harmonic distortion (THD) of output current | < 1.5% | |||||||||
DC component | < 0.5%*In | |||||||||
Power factor/range | >0.99(0.8leading 0.8lagging, adjustable) | |||||||||
Protection | DC switch | Integrate (optional) | ||||||||
Overcurrent protection/ anti-islanding protection | Integrate | |||||||||
Surge protection | DC Class Ⅱ / AC Class Ⅲ | |||||||||
DC reverse polarity protection/overvoltage & undervoltage protection | Integrate | |||||||||
Leakage current protection/insulation protection | Integrate | |||||||||
Basic parameters | Dimensions (W*D*H) (mm) | 505*200*414 | ||||||||
Weight | 16KG | 16KG | 17KG | 18KG | 18KG | |||||
Protection | IP65 | |||||||||
Installation/cooling | Wall mount/natural convection | Wall mount/natural convection | Wall mount/forced air | Wall mount/forced air | Wall mount/forced air | |||||
Topology | Transformerless | |||||||||
No load loss | < 0.5W | |||||||||
Operating temperature | -30℃-60℃ (derating above 45℃) | |||||||||
Relative humidity | 0-95% | |||||||||
Operating altitude | < 3500m (derating to operate at a height exceeding 2000m) | |||||||||
Display | LCD | |||||||||
Communication | RS485/WIFI | |||||||||
AC/DC connection | Quick fit | |||||||||
Warranty | 5/10 years | |||||||||
Certification | Safety | IEC62109-1/-2 | ||||||||
EMC | EN61000-6-1/-2/-3, EC61000-2-2 | |||||||||
Grid connection | ASNZS 4777.2, NRS 097-2-1:2017, NBT32004-2018 |
Company Features
· After years of stable development, Huatong Yuanhang (Beijing) Technology Development Co., Ltd has become one of leading best solar battery backup system for home manufacturers.
· Huatong Yuanhang (Beijing) Technology Development Co., Ltd is able to supply customers with state-of-art best solar battery backup system for home product by its R&D team. Huatong Yuanhang (Beijing) Technology Development Co., Ltd strives to build a first-class technology R&D team to provide users with world-class best solar battery backup system for home products.
· The commitment and expertise of our research and development team ensure that Huatong Yuanhang (Beijing) Technology Development Co., Ltd remains at the forefront of the best solar battery backup system for home industry.
Product Comparison
Compared with similar products, our best solar battery backup system for home's core competitiveness is mainly reflected in the following aspects.