ST Series Single-phase Power Controller
Microwave switching power supply is a new type of microwave power supply based on IGBT high frequency inverter technology. It integrates anode high voltage power supply, filament power supply and magnetic field power supply (except 3kW microwave power supply). The wave magnetron provides working conditions. This product is used in MPCVD, microwave plasma etching, microwave plasma degumming and other fields.
Features
● Lightweight design, small size and light weight
● Support true RMS, average value control selection
● It has three operation modes: phase shift, power regulation and fixed cycle, and power regulation and variable cycle.
● With constant α, U, I, P and other control modes
● OLED Chinese/English LCD display
● It has the functions of running time accumulation display and load resistance detection
● Standard modbus RTU communication. Optional Profibus-DP, PROFINET communication gateway
● Support true RMS, average value control selection
● It has three operation modes: phase shift, power regulation and fixed cycle, and power regulation and variable cycle.
● With constant α, U, I, P and other control modes
● OLED Chinese/English LCD display
● It has the functions of running time accumulation display and load resistance detection
● Standard modbus RTU communication. Optional Profibus-DP, PROFINET communication gateway
The main parameters
| Parameter | ST Series Single-Phase Power Controller | ST Series Three-Phase Power Controller |
|---|---|---|
| Input | ||
| Main Circuit Power Supply | AC230V / AC400V, 50/60Hz | 3ΦAC400V, 50/60Hz |
| Control Power Supply | AC110-240V, 15W, 50/60Hz | |
| Output | ||
| Rated Voltage | 0-98% of the main circuit power supply voltage (phase-shift control) | |
| Rated Current | 25-450A | |
| Control Characteristics | ||
| Operating Mode | Phase-shift triggering, fixed-period power regulation, variable-period power regulation | |
| Control Mode | α, U, I, P | |
| Load Type | Resistive load, inductive load | |
| Performance Index | ||
| Control Accuracy | 1% | |
| Stability | ≤0.2% | |
| Interface Description | ||
| Analog Input | 1 channel: DC 4-20mA; 1 channel: DC 0-5V / DC 0-10V | |
| Switching Input | 1 normally open operation-enable input (passive) | |
| Switching Output | 1 normally open fault-status output (passive) | |
| Communication | Standard RS485 interface supporting Modbus RTU; optional Profibus-DP and PROFINET communication gateways | |
| Protection Functions | Abnormal power supply, overcurrent and overheating protection |
Download the Injet datasheets
Acess the ful technicaldocumentation for the HanYuan distributed charging system, including power cabinet and dispenserspecifications, dimensions,connector options,and installation requirements.
Download Datasheets
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