HV Hipot Electric Co., Ltd.  

Product Name: online Partial Discharge Monitoring System GDPD-HVS-OL Model NO.: GDPD-HVS-OL Power Source: AC220V Weight: 0-100Kg Control: Computer Control Loading Method: Dynamic Load Load Way: Electronic Load Accuracy Grade: 1 Type: Universal Testing Machine Bandwidth limit: 100K-100MHz analog input bandwidth optional Sampling rate: 100MS/s single sampling Trigger mode: external trigger or power trigger Rated power: 10W Communication Protocol: TCP/IP Network Protocol Trademark: HV Hipot Transport Package: Standard Export Wooden Box Specification: ISO, SGS Origin: Wuhan, China HS Code: 9030849000 Product Description online Partial Discharge Monitoring System GDPD-HVS-OLGeneral InformationThe switchgear playsa very important position in the power supply and distribution system, and its operational reliability directly affects the safety of the power supply system. Duringthe operating, due to various factors such as electricity, heat, machinery and environment, the insulation medium is deteriorating continuously, resulting in poor operating conditions and even various faults, causing local or even large-scale power outages. Cause huge direct and indirect economic losses and social impacts.There are many reasons for the deterioration of the dielectric medium, such as ionization corrosion caused by a strong electric field for a long time, insulation wear caused by mechanical high-frequency vibration, aging decomposition of the medium caused by thermal effects, and moisture insulation. The degraded of dielectric medium,thedegraded ofperformanceanddielectric breakdown has a development process, thatmakes the on-line monitoring of insulation practical and effective. The switchgear Partial Discharge Test Systemdeveloped by HV Hipotuses the smart quick intelligent power test system (soft dialing number 1010215, trademark registration number 14684481). HVHIPOT introduces international advanced high-speed DSP digital processing technology and The software processing technology makes our monitoring system fast and accurate, which is the most economical and reliable solution for the power system switch cabinet.FeaturesThe sealed box used by the PD monitoring unit is equipped with a high-speed data acquisition module, a power module, a signal filtering module, an embedded computer module and related auxiliary units and interfaces.Specifications:1.Acquisition unit Input channels2-way synchronization (can be extended to 16 channels), single-ended groundingBandwidth limit100k-100MHz analog input bandwidth optionalSampling rate100MS/s single samplingTrigger modeexternal trigger or power triggerPower supply220VACRated power10WWorking temperature-20ºC~ 75ºCCommunication ProtocolTCP/IP Network Protocol2.Sensor typeSensor typeTEVSignal AcquisitionCapacitive CouplingFrequency range3M~60MHzMeasuring range0~60dB/mV;