"Planning" requires that by 2015, we will achieve breakthroughs in key technologies from basic research, cutting-edge technology application, to demonstration application of the entire innovation chain, and the realization of key production equipment and important raw materials in China; focus on the development and standardization of new healthy and environmentally friendly semiconductor lighting. Products, to achieve large-scale demonstration applications; to establish a public research and development, testing and service platform with international advanced level; to perfect the policies and service environment for technological innovation and industrial development; to build a batch of pilot demonstration cities and characteristic industrialization bases; Brand leading enterprises.
By 2015, the scale of industry will reach 500 billion yuan, and 20-30 leading companies with core technologies, more independent intellectual property rights and independent brands will be fostered, 40-50 innovative high-tech enterprises will be supported, and 50 “Ten Cities†will be built. "Million" pilot demonstration cities and 20 industrialization bases with strong innovation capabilities and distinctive characteristics.
Intermediate Frequency AC Power Supplies
The IFP series is AC Power Supplies with a constant 400Hz output frequency and adjustable output voltage, based on the same technical principle as the adjustable AC power supplies of SPWM method, IGBT module design and D/A conversion technology. The difference is that the output frequency of the Intermediate Frequency AC Power Supplies is constant at 400 Hz, it is a replacement product of unit type variable frequency power supplies with higher output frequency accuracy and stability.
The output power of single-phase Intermediate Frequency AC Power Supplies ranges from 500VA to 200KVA, and the output power of three-phase Intermediate Frequency AC Power Supplies ranges from 3KVA to 600KVA. The output voltage of both types can be divided into 0 ~ 150Vac, 150 ~ 300Vac with 400Hz fixed output frequency. This series of AC power supplies are featured for high precision, stable output, high display resolution, low waveform distortion and complete protection functions.
Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies, Currently, the Intermediate Frequency AC Power Supplies are mainly used for aircraft and mechanical equipment, radar, navigation and other military electronic equipment and other occasions that require 400Hz intermediate frequency output.
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Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com