Induced Over Voltage / DFDV Test Set

Induced Over Voltage / DFDV Test Set


Neo Tele-Tronix Private Limited offers an Induced Over Voltage/DFDV Test Set. All the sets are provided with metering and protection sets with other frequencies (125/150/200 Hz) are also manufactured. Neo Tele-Tronix Pvt Ltd, better known as the brand name NTPL, was formed in the year 1975 and has served the Indian and global market with electrical and high voltage testing solutions for over 37 years. The company’s new generation of test equipment offers superior specifications and many benefits over the competition. The products are generally less expensive, smaller, lighter yet rugged, enriched with significant design, specification, and operational advantages over all others. Over the past 37 years apart from manufacturing standard test equipment, the company has introduced more than 120 innovative products. These products are widely popular and very efficiently being used for years worldwide.

  • Input voltage – 400 V/415 V, 3?, 4-wire, 50 Hz AC
  • Output – 0-900 V @ 100 Hz
  • Capacity – sets of different range for testing distribution transformers, 100 MVA power transformers, 11 kV – 400 kV potential transformer
  • Duty cycle – suitable for 1 min withstand test of transformer
  • Optional – step-up transformer to get higher test voltages

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