Catalogue / Partial discharge & VLF testers
VLF very low frequency test set, Neo 2 seriesSample
by Madurai Test Equipment (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Madurai Neo 2 VLF very low frequency test set, offered in 4 test voltage (VLF peak) options from 50 kV to 90 kV. Design: automatic voltage ramp, safety interlock and discharge rod and software report with PD map. Typically used for switchgear PD survey, cable diagnostics and MV and HV cable commissioning. Designed and tested to IEC 60270, IEEE 400.2 and IEC 60840. Lead time 4-6 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Madurai
- Model
- MAD-333 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 5 set
- Lead time
- 4-6 weeks
- Warranty
- 12 months from supply
- Standards
- IEC 60270, IEEE 400.2, IEC 60840
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR site, freight included
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Test voltage (VLF peak)50 kVMAD-333-01 | Test voltage (VLF peak): 50 kV | 5 set · 4-6 weeks | for verified buyers |
| Test voltage (VLF peak)60 kVMAD-333-02 | Test voltage (VLF peak): 60 kV | 5 set · 4-6 weeks | for verified buyers |
| Test voltage (VLF peak)80 kVMAD-333-03 | Test voltage (VLF peak): 80 kV | 5 set · 8-14 weeks | for verified buyers |
| Test voltage (VLF peak)90 kVMAD-333-04 | Test voltage (VLF peak): 90 kV | 5 set · 8-14 weeks | for verified buyers |
Specifications
| Test voltage (VLF peak) | 50 kV to 90 kV (see variants) |
|---|---|
| Test frequency | 0.05 Hz to 0.1 Hzmade to order: 0.1 Hz |
| Waveform | Cosine rectangular |
| Max load capacitance | 1.1 microF |
| PD sensitivity | Below 1 pC |
| PD detection | Offlinemade to order: Online / Both |
| Measurement range | 1-10000 pC |
| Diagnostics | Tan delta option |
| Power supply | 230 V AC |
| Weight | 50 kgmade to order: 85 kg |
| Operation | Touch screen PC controlled |