Model: | - |
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Brand: | GrandTop |
Origin: | - |
Category: | Electronics & Electricity / Other Electrical & Electronic |
Label: | Steep Waveform |
Price: |
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Min. Order: | - |
Live Chat: | Last Online:13 Jan, 2015 |
Application
Steep waveform generator units are used to generate the steep wave front waveform. They comprises of one steep waveform generator gap unit and resistive voltage divider.
The gap unit consists of sphere gaps, transmission gear, capacitors and corona rings, which are mounted on the rectangular metal base.
The resistive voltage dividers are for indoor operation and applicable for the measurements for full and front chopped lightning impulses or impulses voltages with steep wave fronts. It can’t be served as a load capacitor for the impulse generator.
Advantages and Features
Technical Specification
Insulator type |
Nominal voltage |
Steepness |
Front time |
Standard |
Response time |
Composite suspension and tension insulators |
≥1000V |
≥1000kV/μs |
— |
IEC62217 , IEC61109 |
<5 ns |
Insulators of ceramic material or glass for overhead lines |
≥1000V |
≥2500kV/μs |
100-200ns |
IEC61211 |
<5 ns |