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快速报价: Megger VAX-020
Megger VAX-020
High Voltage Amplifier; 200 V to 2kV
型号
VAX-020产品类别
Electrical & Power Quality制造商
Megger配置型号包含以下特性:
Electrical & Power QualityTransformer and Motor Testing配置
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产品总览
VAX 020 expands the IDAX test voltage range from 200 V to 2 kV. This improves the capability to perform accurate measurements in extreme high interference environments e.g. HVDC substations.
Besides 50/60 Hz capacitance and dissipation factor (power factor) measurements, the application gives valuable information about the general condition of any high voltage insulation by measuring its dielectric response. The technique is also capable of assessing the moisture content in oil/paper insulation systems.
| Key Features |
| Separate high voltage amplifier enables capacitance and dissipation factor measurements at 2 kV test voltage |
| True and proven DFR/FDS technology for highest performance |
| Large frequency range, DC to 1 kHz |
| Compact design, weight < 5 kg |
| Benefits |
| Dielectric response measurements is a powerful tool for evaluating insulation properties. In particular, DFR/FDS measurements is the preferred method for moisture assessment in oil-immersed power transformers. Megger instruments use true AC DFR/FDS, which is a worldwide proven method for insulation diagnostics. |
| The Megger IDAX analyzers with the VAX series of high voltage amplifiers offer the widest measurement range in terms of frequency and output voltage. IDA/IDAX/VAX are the original instruments for field measurements of dielectric response and have been used all over the world for more than 15 years. |
| IDAX is designed for field use in substation environment and is resistant to high electrical interference. With VAX020 high voltage amplifier, the capability to withstand interference conditions is further increased and allows measurement of any transformer or bushing correctly even under the severest interference conditions, e.g. in HVDC substations. |
| Specifications | |
VAX020 High voltage amplifier | |
| Model Overview | |
| Cat. No. / Model | Description |
| VAX020 | High Voltage Amplifier Included Accessories: Mains cable Ground cable GC-30070 Control cable, 1 m (3 ft) GC-30601 for connecting to IDAX High voltage cable, 20 m (65 ft) GC-30350 Interlocking device, AF-90010 Transport case, GD-30055 |
资源
文件资料
Megger VAX020 High Voltage Amplifier Data Sheet
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