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High performance professional power amplifier manufacturer like stage amplifier ,mixer amplifier for music lovers and karaoke aficionados.

High-current slip ring series are characterized by higher current, adopt specific design and advance technology to meet different application requirements. At present, this series we produced could be up to 800 amperes current. Please let me know your requirements, we will provide the best solution for you

Spiral vibration dampers, also known as helical vibration dampers, are used in the overhead transmission line industry to reduce the vibrations that occur on the conductor due to wind or other external factors. These dampers are typically made of a spiral-shaped metallic wire, which is wrapped around the conductor at regular intervals along its length.

The application of spiral vibration dampers on transmission lines helps to reduce the amplitude of conductor vibrations, which in turn reduces the stress on the line, and prevents damage and failure of the transmission system. These dampers can be installed on overhead transmission lines for both AC and DC systems.

In addition to reducing conductor vibration, spiral vibration dampers also provide protection against galloping, which is a large-amplitude, low-frequency vibration that can occur when the wind blows across the conductor. This phenomenon can cause significant damage to the transmission line and is a major concern for power companies.

For electrical use

Product description

Current Transformer Analyzer is new product created after widely adopt customers advices and deep theoretical study. It is based on the automatic FA Series Transformer Tester General which is produced by our company that is widely acclaimed and applied. The adoption of high-performance DSP and ARM, advanced manufacturing technology ensure a stable and reliable product performance, full-featured, high degree of automation, high efficiency, in the domestic leading level, they are the professional testing equipments for transformer check in power industry.



Technical Parameter


CTA-1000

Usage

CT PT

Output

0~180Vrms12Arms36Apeak value

Voltage measurement accuracy

0.1%

CT Ratio

Range

1~40000

accuracy

0.05%


PT Ratio

Range

1~40000

accuracy

0.05%


Phase

Range

2min

accuracy

0.5min


DC resistance

Range

0~300

accuracy

0.2%2m


Burden

Range

0~1000VA

accuracy

0.2%0.02VA

0.2%0.02VA

Power supply

AC220V 10%50Hz

Environmental Conditions

Operating temperature -10C~50C Humidity 90%

Weight and Dimensions

Dimensions 365 mm290 mm153mm,Weight

Known as an experienced professional PCB manufacturer, it can produce all kinds of PCB Flexible board, Rigid board, Rigid-flex board, HDI PCB, Optical module PCB and so on , it also can provide PCBA one-stop service like PCB design, SMT and electronic components.

Layers:1-8Layers
Maximum Panel Size: 19.6*31.0 inch
Maximum Single Unit Size:
Minimum Panel Size :9.0*12.0 inch
Maximum Finished Board Thickness :0.80mm
Minimum Finished Board Thickness :0.05mm
Minimum Width of Legend :4mil
Minimum Hight of Legend: 23mil
The Minimum Distance from SM Window to Other Outline :3mil