SBW-300KVA

SBW high-power electricity regulator

Product Description
Kun Mai SBW three-phase power automatic compensation regulator is the introduction of Western Europe to absorb advanced technology, combined with China's national conditions, designed to stabilize the AC voltage when the external power supply network voltage fluctuations or load changes caused by voltage fluctuations, can automatically maintain a stable output voltage。The series of products compared with other types of regulators, with large capacity, high efficiency, no waveform distortion, stable voltage regulation, etc., applicable to a wide range of load, can withstand instantaneous overload, long-term continuous operation, digital display, manual / automatic switching regulator / City power switch, equipped with a bypass switch. Features overvoltage, undervoltage protection, calls from the recovery fault alarm protection。
Scope of application
SBW series is widely used in the overall regulation in factories and all places in which normal voltage is required, including communicationfacilities, shopping malls, hospitals, schools, printing industry, paper industry, pharmaceuticals industry and securities, and large and medium-sized industrialand mining plants. It is also installed in certain power supply grids, important equipment and in stand-alone packages.
Features
1. Panel with digital display, voltage change value and settings at a glance, easy to operate。
2. Three-phase independent control: Three PCB boards are designed to work independently by means of three phases. The regulator would generate a balanced output voltage when the input is unbalanced, or an unbalanced voltage load happens in the three-phase control system. 。
3. A wide working range: 20% of the rated input voltage. (Taking 380V as an example, the working range would be 304V to 456V)
4. Fast response: operation would be accomplished within one second after the power is turned up.
5. High precision: Less than 1% of error value is generated in output voltage.
6. High output efficiency: the output efficiency is more than 98% from no load to full load. Power consumption is less than 1% (RF exceeds 80%). KMA would assist you to save your cost on electricity.
7. A strong overload capability: KMA series high-precision CNC regulators allow an overload for more than 150% of the rated value within 10 seconds, and two seconds for more than 200%.
8. A well design: faulty operations and man-made damages are prevented by the application by the hidden voltage and the cancellation of melting wire switches, contributing to a safe, durable and long lasting regulator.
Specifications

Tips: Ultra-low-voltage and special specifications can be designed according to customer requirements and manufacturing!