Attività

HT72-156P / HT72-156P(V) series products are made up of 72 pieces full-cut poly perc cells, and we can give 325W/330W/335W/340W/345W/350W power output for choice. out PV module is designed for high voltage systems of up to 1500 VDC, increasing the string length of solar systems and saving on BoS costs. Also, it can be 18.0% module efficiency. With all those advantages, it main markets are developing markets.
Engineering Drawing
Electrical Charateristricts
ModuleHT72-156P / HT72-156P(V)
Maximum Power at STC(Pmax)325W330W335W340W345W350W
Open-Circuit Voltage(Voc)45.8V46.0V46.2V46.8V47.0V47.2V
Short-Circuit Current(Isc)9.19A9.26A9.33A9.49A9.56A9.63A
Optimum Operating Voltage (Vmp)38.6V38.9V39.3V38.4V38.8V39.2V
Optimum Operating Current(Imp)8.44A8.49A8.54A8.86A8.90A8.95A
Module Efficiency16.7%17.0%17.3%17.5%17.8%18.0%
Power Tolerance0 ~ +5W
Maximum System Voltage1000V / 1500V DC(IEC)
Maximum Series Fuse Rating15A
Operating Temperature-40 掳C to + 85 掳C
*STC: Irradiance 1000W/m2锛?span style=”font-family: Arial, sans-serif;”>module temperature 25, AM=1.5
*Optional black frame or white frame module according to customer requirements
NOCT
ModuleHT72-156P / HT72-156P(V)
Maximum Power239W242W246W250W253W257W
Open Circuit Voltage (Voc)42.5V42.7V42.9V43.5V43.6V43.8V
Short Circuit Current (Isc)7.43A7.48A7.54A7.67A7.72A7.78A
Maximum Power Voltage (Vmp)35.8V36.2V36.5V35.6V36.0V36.3V
Maximum Circuit Current (Imp)6.67A6.70A6.74A7.01A7.04A7.07A
NOCT45掳C 卤 2掳C
*NOCT: Irradiance 800W/m2锛?span style=”font-family: Arial, sans-serif;”>ambient temperature 20掳C, wind speed 1 m/s
I-V Curves
Mechanical Characteristics
Solar CellsPolycrystalline 156.75 x 156.75 mm
No.of Cells72 (6 脳 12)
Dimensions1956mm 脳992mm脳40mm
Weight22.5kg
Front GlassHigh transmission tempered glass
FrameAnodized aluminum alloy
Junction BoxIP67
Cable4mm2 (IEC)
ConnectorsMC4/MC4 Compatible
Packaging Configuration27pcs / box, 648pcs / 40’HQ Container
Temperature Characteristics
Temperature Coefficient of Pmax纬 (Pm)-0.41%/K
Temperature Coefficient of Voc尾 (Voc)-0.32%/K
Temperature Coefficient of Isc伪 (Isc)0.050%/K
Warranty
10-year product warranty
25-year warranty on power output
Specific information is referred to the product quality guarantee
1. how to achieve online customer service of the inverter?
First, you need to connect the inverter to the Internet monitoring cloud platform, and then the customer can submit various problems encountered during the installation, operation and debugging of the inverter by using the mobile APP client The background gives timely diagnosis and processing opinions by analyzing the historical operating data information of the inverter, so that customer problems can be handled quickly and efficiently.
2. Will the inverter and components leak electricity?
No, only the system is installed according to the photovoltaic system installation design. The wiring is firm and the grounding is good. There will be no such problems.
3. Does damage to the surface of the photovoltaic module affect the module?
Damage to the surface of the module will cause abnormal power generation of the module and may cause leakage.
4. Is the inverter easy to damage?
No, the product is certified by the national CQC and meets the requirements of the photovoltaic industry, and we provide a five-year free warranty.
Mountain PV is more complicated and can be divided into different slopes first. The orientation of the component is consistent with the orientation of the slope. Many design software forces the component to face south, which is contrary to the actual situation. Although the height of the bracket of the component can be adjusted, But it is also very limited. The actual situation is to add a southward inclination consistent with the slope direction. Therefore, it is necessary to calculate the optimal inclination angle of the slopes in each direction, and then review the benefits at the optimal inclination angle (the cost of renting land in the mountains is low, and the cost can be ignored) to determine the available slopes.China PV Modules
website:http://www.ht-energy.com/pv-modules/