CPLD-3 Constant power thyristor medium-frequency power mainly composed by the power supply, regulator, protect circuit, phase sequence adaptive circuit, start calculation circuit, inverter frequency tracking, inverter pulse forming circuit, pulse amplifier, pulse transformer. The core components adopt the large-scale dedicated MPU integrated circuits, the whole circuit in addition to the regulator all realized the digitalization, the rectifier trigger section no need to adjust, with high pulse symmetry, high anti-interference ability and fast response features, there are phase sequence of the adaptive circuit , only need connect the gate line of the KP thyristor with the corresponding terminal on the control panel, the rectifying section can be put into operation. Inverter using  frequency sweep zero- voltage soft start mode , with automatic repeat start appliances, so that the medium- frequency power start success rate up to 100 %.

1. What advantages do you have?

Founded in 1996, we have 18 years professional experience in pipeline processing non-standard equipment manufacturing.

With our own R&D team, our factory has 21 patents, ISO9001:2008 Certification and our products has been exported to Canada, South Korea,India,Russia and other overseas markets.

2. What the price depend on?

Raw steel pipe Max length,the finished pipe OD size range, wall thickness and pipe material, are necessary to let us make the professional suggestion and offer the price.

3. What is your order procedure?