YDW Partial Discharge Test System
Other name:YDW Partial Discharge Test System
Specification Certificate of identification Service promise
Current limiting protection Power amplifier protection Voltage short circuit protection Open circuit protection Thermal protection of power amplifier
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YDW series PD tester system is mainly used for testing frequency voltage insulation level of various insulation materials insulation structure and electrical products also as partial discharge frequency testing power supply for testing ob
◆A variety of control methods and insulation methods can be used to configure freely according to user demand.
◆Build-in multiple frequency power generator is used for testing partial discharge value of high voltage transformer.The system has a built-in multi- frequency power generator which can be used to measure the discharge of high voltage transformer.
◆Manual control operation is intuitive easy to use maintenance low price.
◆It has gas insulation transformer oil insulation dry epoxy resin insulation and other forms test transformer can choose and match according to user's demand.
◆According to the user's requirements different sets of measuring instruments can be configured to meet the requirements of different precision and analysis faults.
◆Automatic control system can be used in different configurations of the bureau and the results can be automatically detected and analyzed.
Rated Capacity |
5-1000kVA |
Impedance Voltage |
10% |
Input Voltage |
AC 220V/AC 380V |
Output Voltage Waveform |
Power frequency sine wave |
Output Voltage |
AC 0-1000kV |
Surface Temperature |
Oil immersed:<55℃ Gas: <50℃ |
Partial Discharge |
Under rated voltage≤5PC |
No-load Loss |
0.2%-0.35% |
Insulation Method |
Oil Gas |
Allowed Continuous Operation Time |
Once an hour |
Quality Keep Improving - Service Pursuing Perfection Pre-sales service commitment Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions Ensure customer get the detailed information about the product in hand Reasonable price. Quotation stamped and confirmed by Manager
Welcome customers visit on-purchase service commitment The contract and the technical agreement to sign by both parties Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support. Move quick and efficient, professional on delivery, installation, debugging, training and others
After-sales service commitment Professional after-sales service department; ask and listen to customer’s feedback about the products and take records. Product guaranty: one year free warranty, life long maintenance, since the delivery of the product Provide solutions within 24 hours when there is problems feedback from customer. Professional research and development team.
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