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YUYANG INDUSTRIAL CO., LIMITED
YUYANG INDUSTRIAL CO., LIMITED

DONGGUAN YUYANG INSTRUMENT CO.,LTD

China Good Quality Manufacturer of Testing Equipment

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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
Product Details:
Place of Origin: China
Brand Name: YUYANG
Certification: ISO
Model Number: SFRA-I
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: USD6200
Packaging Details: Plywood case
Delivery Time: 15 days
Supply Ability: 100 Sets per month
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Detailed Product Description
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
High Light:

electrical test equipment

,

electrical test kit

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 0

Contact Details
YUYANG INDUSTRIAL CO., LIMITED

Contact Person: Jackson Sun

Tel: +86-13825722581

Send your inquiry directly to us
YUYANG INDUSTRIAL CO., LIMITED
1207 International Commercial Building, No.81, Hongfu West Road, Nancheng District, Dongguan City, Guangdong Province, China
Tel:86-769-26622869
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