
AC Vlf Hipot Test Set 0.1Hz Very Low Frequency Cable Testing Equipment up to 80 Kvrms
Product Introduction
Our underground Cable Fault Locator, 3 phase relay test set, flash point test equipment is innovated continuously and our technology is unique, so that we become the leader of the industry. We use scientific theoretical methods to arm our talents and transform advanced scientific research results into real productivity. We consistently implement quality management, focus on the future, and actively predict market needs and needs, so as to successfully achieve business prosperity and development. We rely on strict management, first-class equipment, first-class technology, and constantly improve our own strength and competitiveness.
HZDP-60kV VLF Cable Test Equipment
Overview
0.1Hz vlf technology is the latest technology recommended by the current international electrotechnical commission. Our company's new generation of ultra-low frequency and high voltage generator is the core product independently developed with the latest American technology. It adopts 7-inch touch screen, the latest arm7 single chip microcomputer, high-speed ad acquisition circuit, and is equipped with background management software. It overcomes many shortcomings of domestic similar products (see table 1), and its cost performance is much higher than that of similar imported products. It is especially suitable for withstand voltage test of electrical equipment with large insulation equivalent capacitance (such as power cable, power capacitor, large and medium-sized generator and motor, etc.), which conforms to the national standard of electric power industry, general technical conditions for ultra-low frequency and high voltage generator (d) newly issued in 2004 l / t849.4-2004.

0.1Hz voltage-withstand equipment type | HV control method | High voltage waveform | Energy saving | Noise | Lifespan | Electrical life |
mechanical | HV mechanical switch switching polarity | Square wave | Not energy-saving: consume excess energy with high-power resistors | High | short | Short |
Electronic | HV electronic switch switching polarity | Sine wave | Energy saving: feed back excess power to the grid | A little | No lifespan, can use long-term | Long |
Table 1 performance comparison between mechanical type and electronic type of 0.1Hz voltage withstand test equipment




Technical parameters of series products
Ground voltage generator
| Model | Rated Voltage | Load | Fuse | Weight |
| 60kV/1.1 | 60kV (Peak Value) | 0.1Hz,≤1.1µF | 10A | Controller: 6Kg Booster: 45Kg |
| 0.05Hz,≤2.2µF | ||||
| 0.02Hz,≤5.5µF |





The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for AC Vlf Hipot Test Set 0.1Hz Very Low Frequency Cable Testing Equipment up to 80 Kvrms. We adhere to the integrity-based, quality first, customer first, to achieve the maximum development of the enterprise. We will innovate in products, services, technology, management and even business model to enhance our core competitiveness in an all-round way.
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