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Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Specifications
Brand Name :
YUYANG
Model Number :
SFRA-I
Certification :
ISO
Place of Origin :
China
MOQ :
1 Set
Price :
USD6200
Supply Ability :
100 Sets per month
Delivery Time :
15 days
Packaging Details :
Plywood case
Keyword :
SFRA Sweep Frequency Response Analyzer
Sweep mode :
Linear sweep, Section sweep
Test range :
(-100dB) - (+20dB)
Warranty :
1 Year
Color :
White and blue
Condition :
New
Software :
English
Operation :
Automatic
Description

Transformer SFRA Sweep Frequency Response Analyzer

I. Introduction:

Since the structure and reference of transformer are fixed after being made, the frequency response of each winding is almost same normally.

Some cases ,such as cut off between circles or phases in experience, cut off or winding moved for the pull of power in running, winding moved for hit in transportation, could change the reference of the transformer ,of which the frequency response will be changed, we could detect the deformation according to the frequency response curve.

Our company has designed the winding deformation tester based on the idea and the advanced technique.

SFRA-I Transformer SFRA Sweep Frequency Response Analyzer could draw the frequency response curve accurately. Then we compare the curves horizontally or vertically to detect the deformation of the transformer.

And Transformer SFRA Sweep Frequency Response Analyzer is conformed to the standard of DL/T911 2004.

II. Specifications:

Two different sweep modes: Linear sweep, Section sweep
Linear sweep 0.5KHZ-1MHZinterval 0.5KHZ 2000 dots

Section sweep

 50HZ-100HZinterval 2HZ25 dots
100HZ-1KHZinterval 20HZ45 dots
1KHZ -10KHZinterval 50HZ180 dots
10KHZ-100KHZinterval 0.2KHZ 450 dots
100KHZ – 500KHZ interval 0.5KHZ 800 dots
500KHZ – 1000KHZ interval 1KHZ500 dots
Test range (-100dB) - (+20dB)
Test accuracy 0.1dB
Frequency accuracy <0.01%
Signal input impedance >1M Ω
Signal output impedance 50 Ω
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Product tags

transformer ratio tester

,

sweep frequency response analyzer

,

transformer ratio meter
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Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer

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Product Detail
Brand Name :
YUYANG
Model Number :
SFRA-I
Certification :
ISO
Place of Origin :
China
MOQ :
1 Set
Price :
USD6200
Contact Supplier
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer
Automatic Electrical Test Set Transformer SFRA Sweep Frequency Response Analyzer

DONGGUAN YUYANG INSTRUMENT CO., LTD

Verified Supplier
8 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Flammability Testing Equipment, Vertical Flammability Tester, Horizontal Flammability Tester
Total Annual :
$ 1 Million-$ 2 Million
Employee Number :
50~100
Certification Level :
Verified Supplier
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