The YDJ High Voltage Test Equipment Series combines an SXTC Series Control Unit with a compatible YD Series Test Transformer to provide a configurable solution for electrical insulation withstand testing. Different control platforms and transformer structures are available to accommodate a range of requirements in power equipment manufacturing, electrical inspection, industrial maintenance, and high-voltage laboratories.
The SXTC series provides four control configurations:
The YD series offers several transformer configurations, allowing users to consider insulation structure, voltage rating, capacity, and operating environment during system selection.
The main system comprises an SXTC Series Control Unit and a compatible YD Series Test Transformer. Additional components depend on the required testing method and selected configuration.
2. Which control unit is suitable for routine inspection?SXTC-I and SXTC-II provide manual and electric control options. The choice depends on the operating procedure, required functions, and preferred display method.
3. Which model should I choose for automatic operation?SXTC-III is the listed automatic control option. If computer-based operation is preferred, SXTC-IV may be considered. Confirm the required automation and data functions before ordering.
4. What is the maximum voltage available?The supplied specifications list different voltage ranges for each transformer series, including higher voltage ranges for selected cascade configurations. The maximum available voltage must be confirmed for the exact model and system arrangement.
5. Can the equipment be used for cable withstand testing?It may be suitable for cable testing when the system ratings and test method match the cable's electrical characteristics and applicable standard. Cable capacitance, test voltage, and required current should be provided during selection.
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