Solar mounting system is used to safely fix solar panels to various surfaces such as roofs, building facades, or the ground.
The system is designed to easily be retrofitted to existing rooftops and structures.
Insert ball bearings are preferred for applications requiring simple equipment and components, such as agricultural machinery, transportation systems, or construction machinery.
JNTECH set up in 2006, is a high-tech enterprise in Hefei, China, which integrate intelligent power electronics products’ R ;D, manufacture, sales and service, focus on manufacture of solar pump inverter, solar off-grid inverter relative solar products. All our products have passed CE and TUV certifications. Jntech solar pump system and off grid system are used in more than 50 countries in the world, especially in UNDP, UNHCR, UNICEF,OCHA, ICRC, NGO projects in Asia, Middle East, and African countires.
Features:
1. It has strong overload capability and can drive the 3ph pump with 1:1 horse power;
2. Advanced dynamic MPPT function, efficiency >99%;wide range of MPPT input voltage ranges;
3, Adopt advanced IGBT power module,inside with AC filter for high head system;
4. IP21 design,speed regulating heat dissipation,indoor use;
5. RS485 and GPRS remote monitoring and start-stop management through APP;
6. Meet the simultaneous input of the utility Grid/DG and solar, automatic switching, online energy complementary, solar priority, keep the pump rated work, and achieve 24H water supply.
7 .Perfect system protection, undervoltage, overload, overvoltage, overcurrent, grid phase loss, pump dry, phase loss, short circuit, overheating, etc.
8. Fully automatic operation control, soft start and soft stop,one key to start.
This is a asian style granite tombstone. This style is common in China, Japan, South Korea and other countries funeral. Haobo Stone selected high-quality granite and marble, carved the granite into a roof shaped headstone. Two pillars are carved on either side of the headstone, and the base is enclosed by railings on both sides. Shadows of Chinese totems are carved on balustrades and pillars.
1. Fashion appearance, easy to use
2. 80mm large paper warehouse, compatible with 58mm rolls
3. 250mm/s high printing speed
4. Support flat and wall hanging
