China 2m 3m 5m 10m Float Switches Manufacturer, Supplier, Factory

Zhenghao has advanced technology, and our 500V 250A Fuse Base can provide excellent performance in use, making it very suitable for industrial and general applications such as cables, flexible strings, and other equipment to provide absolute protection for medium voltage circuits. The 500V 250A Fuse Base has been praised both domestically and internationally for its long service life, and Zhenghao has a strong competitive market price to offer to our customers. 500V 250A Fuse Base complies with IEC and CCC standards, solving customers' worries and ensuring reliable procurement and use.

10A 500V screw type fuse links has a filler closed tubular cap shape, with a rated working voltage of AC (50Hz) to 500V and a rated current of 125A. It mainly provides overload and short-circuit protection for electrical lines. It can also be derived from semiconductor devices and their complete set of short circuit protection (AR) and motor short circuit protection (AM). The rated breaking capacity of 10A 500V screen type fuse is 100kA. Welcome to buy.

Float switch is a type of switch that uses micro switches or reed contact switches. When the hammer strikes the origin cable and it floats up by an angle (usually the micro switch has an upward angle of 28 ℃± 2 ℃), the switch emits a 0N or OFF signal. It adopts plastic injection molding, which is sturdy, durable, reliable in performance, non-toxic, highly corrosion-resistant, easy to install, low in cost, with multi-point control over long distances. It is a heavy-duty pump with good control effect on fluctuating liquids or liquid impurities. The cable length and special materials can be customized.

As a leading industry in China, our 800A 500V Square Type Fuse is a square tube bolt fast fuse product that is already very sophisticated and can meet the needs of domestic and foreign customers. The rated voltage of the 800A 500V square fuse core is 500V, with a breaking capacity of 50Ka, providing good safety protection and better equipment protection.

With the advancement of technology, existing products have become insufficient to meet the needs of various customers. Taking into account Zhenghao's independent innovation capabilities and platform advantages, we have carefully developed a 1500V DC 25A 10X85mm Solar PV Fuse Link, which effectively reduces costs and improves efficiency with its 1500VDC technology. 1500V DC 25A 10X85mm Solar PV Fuse Link can reduce maintenance costs and construction, improve safety, reliability, and stability.

This track type fuse holder can reduce the chance of electrical spikes overwhelming solar circuits. When used in conjunction with NH1, 2, and 3 fuses, the 250A 1000VDC Photovoltaic Base can effectively protect the combiner box, inverter voltage, and overcurrent effects. If the fuse is blown, it can be removed from the 250A 1000VDC Photovoltaic Base using appropriate tools and replaced with a new fuse, without the need to replace the 250A 1000VDC Photovoltaic Base, effectively saving costs.