Advertisement
Quick Links
1. INTRODUCTION
Ningbo Ulica Solar Co.,Ltd is a leading manufacturer of PV cells and modules, delivering
reliability and competitive pricing on a global scale. We provide world-class PV
technology, streamlined manufacturing, and local customer support.
We are committed to providing technical and installation support for our worldwide
customers,.
This Installation Guide covers installation of the following Ulica modules
2. Applicable Module
PERC cell :
UL-415M-108HV
TOPCON cell :
UL-460M-108CHVN, UL-465M-108CHVN, UL-470M-108CHVN, UL-475M-108CHVN,
UL-600M-144CHVN, UL-605M-144CHVN, UL-610M-144CHVN
3.Mechanical Installation
3.1 Select a suitable location for installing the modules.
3.1.1 The modules should face south in northern latitudes and north in southern
latitudes.
3.1.2 For detailed information on the best installation angle, refer to standard solar
photovoltaic installation guides or consult a reputable solar installer or systems
integrator.
3.1.3 Modules should not be shaded at any time. If a module is shaded or even partially
shaded, it will fail to perform at ideal conditions and result in lower power output.
3.1.4 In general, we do not recommend to installing the PV system with a distance of
less than 500 meters close to the coastline. If you plan to do so, please contact
Ulica's Global Customer Service Department and/or refer to the Near-coast
Installation Guide for Ulica Photovoltaic Module.
3.1.5 Do not use modules near equipment or in locations where flammable gases may
be generated or collected.
3.1.6 In general, we do not recommend to installing the PV panel with a tilt angle less
than 10 degree. In that case, the PV's generation will difficult to guarantee.
3.1.7 The modules should fixed 15cm from ground or roof .
3.2 Mounting and Notes
3.2.1 Systems should be installed by qualified professionals only. The process involves
electricity and can be dangerous if the installing personnel are not familiar with the
appropriate safety procedures.
3.2.2 The modules are qualified for application class A: Hazardous voltage (IEC 61730:
higher than 50V DC; EN 61730: higher than 120V), hazardous power applications
INSTALLATION INSTRUCTION
1
Advertisement
Summary of Contents for Ningbo UL-415M-108HV
- Page 1 INSTALLATION INSTRUCTION 1. INTRODUCTION Ningbo Ulica Solar Co.,Ltd is a leading manufacturer of PV cells and modules, delivering reliability and competitive pricing on a global scale. We provide world-class PV technology, streamlined manufacturing, and local customer support. We are committed to providing technical and installation support for our worldwide customers,.
- Page 2 (higher than 240W) where general contact access is anticipated (Modules qualified for safety through EN IEC 61730-1 and -2 within this application class are considered to meet the requirements for Safety Class II)” 3.2.3 Do not use modules of different configurations in the same system. When the modules connect in series, the voltage of the string cannot exceed the max system voltage, as reference the maximum number of modules (N) can be easily calculated by dividing the Maximum System Voltage of the modules by the...
- Page 3 be over 900Pa and 400Pa respectively. And the positive and negative load capacity of each bolting positions should be over 450Pa and 200Pa respectively. Module and bracket system connection can be realized by mounting holes, clamps or embedded systems. Installation shall follow the demonstration and suggestions below. If installation mode is different, please consult Ulica and obtain approval.
- Page 4 Table 1 Recommended materials of module with bolt Installation Suggestion : （1） M8 bolt tightening torque range: 14N•m-18N•m; M6 bolt tightening torque range: 8N•m-12N•m; （2）When using Ulica 30mm (30H) height frame module, it is recommended to select L ≤ 20mm length fasteners. (If there is a special model, consult Ulica customer service). 3.3.2 Clamp Mounting The module can be mounted by a dedicated clamp, as shown in Figure 3.
- Page 5 Beam perpendicular to long sides (clamp length≥40mm) (clamp length≥40mm) Figure 4 Monofacial Module Installation Annex Monofacial Modules model: Flame Cell Dimensions Module type Cell type Dimensions quantity A*B*C(mm) H*C*I(mm) UL-415M-108HV 182*91 6*9*2 1722*1134*30 10*30*30 UL-460M-108CHVN UL-465M-108CHVN 182*95.8 6*9*2 1800x1134x30 10*30*30 UL-470M-108CHVN UL-475M-108CHVN UL-600M-144CHVN UL-605M-144CHVN 182*95.8...
- Page 6 Down force load Down force load Down force load ≤5400Pa, ≤2400Pa, Uplift load ≤5400Pa, Uplift load UL-415M-108HV Uplift load ≤2400Pa ≤2400Pa ≤2400Pa Table 2 Down force load and Uplift load with different Installation mode The following installation methods and mechanical loads have been verified by the Ulica Solar’s Laboratory for PV Science and Technology.
- Page 7 Mounting rails run perpendicular to the No mounting rails （fixture length≥ long side frame. （fixture length≥ 40mm , 1/4W-50≤A≤1/4W+50） Module Type 40mm , 1/4W-50≤A≤1/4W+50） UL-415M-108HV UL-460M-108CHVN Down force load ≤1600Pa, Uplift load Down force load ≤1600Pa, Uplift load UL-465M-108CHVN ≤1600Pa ≤1600Pa...
- Page 8 3.4 roof mounting Consult your local authority for guidelines and requirements for building or Structural fire safety. 3.4.1 Roof constructions and installations may affect the fire safety of a building; improper installation may create hazards in the event of a fire. 3.4.2 Use components such as ground fault circuit breakers and fuses as required by local authority.
- Page 9 under load. Be sure connectors have no gap between the insulators. A gap can cause fire hazard and/or danger of an electrical shock. Make sure that the connection is safe and tight. The plug connector should not receive external stress 4.4 Use of proper components Use cable extensions and plugs that are designed for outdoor applications.
-
Page 10: Grounding Method
socket 4.5.4 The tool 1 is fixed to the negative pole plastic part and Using the tool 2 clockwise to tighten the nut. Torque is 2.0~3.0Nm. Tool 1 Tool 2 4.5.5 Reference distance as following 4.6 Others During installation, be sure to tie the cable from the junction box to the mounting substructure with nylon line,etc. - Page 11 Fig 8： Fig 9： Declarations: ① Each module has two grounding holes (seeFig.10-1、 Fig.10-2、 Fig.10-3、 ). The ）. The grounding point must symbol is located adjacent to the terminal（ be installed separately from the mechanical mountings. Fig.10-1 Fig.10-2 UL-XXXM-108CHVN UL-XXXM-144CHVN...
- Page 12 Fig.10-3 UL-XXXM-108HV ② We apply a highly visible warning label regarding electrical shock hazard (see Fig. 6) near the means of connection on every single module. Figure ③ The following mentioned are the conditions of the application class A: The modules are qualified for Application Class A: Hazardous voltage (IEC 61730: higher than 50VDC;...
- Page 13 6. Figure 12 shows a schematic diagram of a cross-section of a photovoltaic module。 Figure...
- Page 14 Connector Type dimension dimension Cable type Diode Model ± 4% (pcs) (kg) box type type （mm） （mm） ± 3% ± 4% /Supplier UL-415M-108HV 31.5 13.17 37.5 13.93 1722x1134x30 21.8 182x91 6x9x2 JM07w RT3550 62930 IEC 131 Zhejiang Zhejiang PV-JM608 1×2,5...6mm2 UL-460M-108CHVN 33.22...
-
Page 15: Maintenance And Cleaning
When designing the system, we recommend that the maximum number of modules in parallel should be no more than two while the maximum number of modules in series no more than the quantity Cell quantity Maximum number of /module modules in series（1500V） UL-415M-108HV UL-460M-108CHVN UL-465M-108CHVN UL-470M-108CHVN UL-475M-108CHVN UL-600M-144CHVN UL-605M-144CHVN UL-610M-144CHVN 9.Battery... - Page 16 11.Danger of death from electric shock! Solar modules generate electricity as soon as they are exposed to light. One module on its own is below the safety extra low volt level, but multiple modules connected in series (summing the voltage) or in parallel (summing the current) represent a danger.
- Page 17 12.15 When storing uninstalled panels outdoors for any period of time, always cover the panels and ensure that the glass faces down on a soft flat surface to prevent water from Ningbo Ulica Solar Co.,Ltd No.181-197, Shanshan Road, Wangchun Industry District, Ningbo 315177, P.R.China...
Need help?
Do you have a question about the UL-415M-108HV and is the answer not in the manual?
Questions and answers