MPD 500 Partial Discharge Measuring System for Routine Test Applications
Partial Discharge Measurement The MPD 500 partial discharge measuring system has been specially designed for providing fast and reliable results in a highthroughput environment. As a new member of the successful OMICRON MPD family with hundreds of systems worldwide in daily use, the MPD 500 is the ideal solution for state-of-the-art routine testing, clear pass / fail decisions and most easy reporting.
Results at one glance Advantages of the intuitive MPD 500 software: >> Concise visualization of single as well as multi-channel measurements Single and multi-channel view >> User-friendly pass / fail functionality >> Detailed diagrams for in-depth analysis For factory routine testing the conclusive pass / fail function is ideal for fast decisions. Adjusting the thresholds is most easy, as are the inception and extinction voltage.
Excellent Noise Suppression There are many sources of interference which can complicate the measurement of partial discharges. The MPD 500 provides effective features for reducing or eliminating the effect of these disturbances, making the measurements more reliable and accurate. Advantages of fiber-optic communication Active noise suppression The whole MPD family utilizes the "point of PD measurement", processing and digitizing in close proximity to the coupling device as shown below.
Routine factory testing Routine PD measurements become easy with the integrated pass / fail functionality. Set the MPD 500 to the desired PD threshold level for the device under test. When this level is exceeded, it is clearly displayed in the main window. For further investigations the MPD 500 provides advanced visualization and diagnosis tools such as ellipse and PRPD (ϕ-Q-n), typically only found in expensive high-end PD measurement systems.
Technical Data and Order Information Coupling capacitors1 MPD 500 – Technical data VEHZ4116 MCC 205, 50 kV, 1.0 nF (on mobile base) VEHZ4117 MCC 210, 100 kV, 1.0 nF (on mobile base) 2 2 High frequency current transformer VEHZ4120 MCT 100 high frequency current transformer Bushing adapters (incl. transport case) 1 Center frequency range 0 Hz to 2.5 MHz Input freq. bandwidth 100 kHz, 300 kHz, 1 MHz Input frequency range V input: 0 Hz to 2.
Fiber optical communication cables1 Packages VE004500 VE004501 VE004502 MPD 500 PD package: -- MPD 500 measuring system hardware (consisting of MPD 500, MCU 502, CPL 542 or 543, MPP 600 Power Pack Set, BNC measurement cables, and fiber optical communication cables) -- Transport case VEHP0044 -- Software for PD measurements, plus manual VEHK4003 Length: 3 m / 10 ft VEHK4001 Length: 20 m / 65 ft VEHK4002 Length: 50 m / 165 ft (on cable drum) MPD 500 RIV package3: -- MPD 500 measuring system hardwar
OMICRON is an international company serving the electrical power industry with innovative testing and diagnostic solutions. The application of OMICRON products allows users to assess the condition of the primary and secondary equipment on their systems with complete confidence. Services offered in the area of consulting, commissioning, testing, diagnosis and training make the product range complete.
