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VLF Series VLF AC Hipot Test Set Very Low Frequency Hi-pot Test Set

VLF Series VLF AC Hipot Test Set Very Low Frequency Hi-pot Test Set

0.1hz ultra-low frequency technology is the latest technology recommended by the current international electrotechnical commission.
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Product Details of VLF Series VLF AC Hipot Test Set Very Low Frequency Hi-pot Test Set

Product Introduction

In order to ensure that each automatic interfacial tensiometer, Tan Delta Test Kit, hv resonant test exceeds customer needs, we use a rigorous quality management system to control every link. Our employees have strong professional dedication, high sense of responsibility, excellent service attitude, innovative spirit of reform and overall concept of unity and cooperation. Optimizing product quality is our company's continuous goal, and we will never ignore any link in the product quality chain. With the excellent product quality, professional marketing ability and humanized service, our company has established a good reputation in the market. We provide our customers with a full range of assured services and qualified products, so that the company can always remain competitive in the fierce market competition and achieve rapid and stable long-term development.

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.

vlf cable test equipment

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

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Technical parameters of series products

Ground voltage generator


ModelRated VoltageLoadFuseWeight
60kV/1.1

60kV

(Peak Value)

0.1Hz,≤1.1µF10A

Controller: 6Kg

Booster: 45Kg

0.05Hz,≤2.2µF
0.02Hz,≤5.5µF

hzdp-60kv vlf hipot tester


vlf cable test equipment

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We generally believe that one's character decides products' top quality, the details decides products' high-quality, along with the REALISTIC, EFFICIENT AND INNOVATIVE team spirit for VLF Series VLF AC Hipot Test Set Very Low Frequency Hi-pot Test Set. Our excellent corporate culture is a consensus reached by all employees after the integration of diverse cultural backgrounds, ideologies, and ideals. We actively reform, innovate independently, improve the management level and mobilize the enthusiasm of various talents.

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