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Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer

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Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer

Brand Name : Delta

Model Number : SFRA

Certification : ISO9001

Place of Origin : China

MOQ : 1 set Transformer Winding Deformation Tester

Price : Negotiable

Payment Terms : Western Union, T/T, L/C

Supply Ability : 100 sets each month

Delivery Time : 3-7 days

Packaging Details : Sfra Sweep Frequency Response Analyzer Packed in veneer case

Description : Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer

Functions : Good Price Three Phase Power Transformer Sweep Frequency Response AnalyzerFor transformer, reactor phase shifting testing, Transformer Phase Shifting Testing Equipment

Applicable transformer : Sfra Price Three Phase Power Transformer Sweep Frequency Response Analyzer Current transformer, voltage transformer, CT, PT, VT

Test Standards : IEC60076-18

Test range : (-100dB) - (+20dB)

Sweep mode : Linear, section

Display : Large LCD screen display, touch screen

Size : 31cm*15cm*5cm

Weight : 4kg

Warranty : 1 year

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Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer

Introduction:

  • Normally, the structure and reference of transformer is fixed after being made, therefore, the frequency response of each winding will be almost the same. However, under some special conditions, such as cut off between circles or phases during test, cut off or winding moved during running, winding moved in transportation, these conditions may change the structure of transformer , then the frequency response may be changed, we could detect the deformation according to the frequency response curve.
  • Our company has designed the Sfra Sweep Frequency Response Analyzer​ base on the idea and the advanced technique. It could draw the frequency response curve accurately. Then we compare the curves horizontally or vertically to detect the deformation of the transformer.
  • SFRA Sfra Sweep Frequency Response Analyzer​ is a powerful and sensitive method to evaluate the core, winding and clamping structures of power transformers, by measuring their electrical transfer functions over a wide frequency range.

Specifications:

No. Item Name Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer
1 Linear sweep 10HZ-1MHZ interval 0.5KHZ 2001 dots
10HZ-1MHZ interval 0.25KHZ 4001 dots(PC available)
100HZ-2MHZ interval 0.25KHZ 4001 dots (PC available)
Initial frequency, interval and scan dots can be set (PC available)
Section sweep 10HZ-20HZ interval 1HZ 11 dots
20HZ-100HZ interval 2HZ 40 dots
100HZ -1KHZ interval 3HZ 300 dots
1KHZ-10KHZ interval 20KHZ 450 dots
10KHZ –100KHZ interval 0.3KHZ 300 dots
100KHZ – 1000KHZ interval 1KHZ 900 dots
Section sweep: (conform to IEC60076-18:2012) 20HZ-100HZ interval 2HZ 40 dots
100HZ -1KHZ interval 2HZ 450 dots
1KHZ-10KHZ interval 20HZ 450 dots
10KHZ –100KHZ interval 0.2KHZ 450 dots
100KHZ – 1000KHZ interval 2.5KHZ 360 dots
1000KHZ – 2000KHZ interval 4KHZ 250 dots
2 Test range (-100dB) - (+20dB)
3 Test accuracy

(-40dB) - (+20dB)0.2dB

(-60dB) - (-40dB)0.5dB

(-80dB) - (-60dB)1.0dB
4 Frequency accuracy <0.01%
5 Signal input impedance >1M Ω
6 Signal output impedance 50 Ω
7 In-phase test repetition rate 99.5%
8 Dimension 31cm*15cm*5cm
9 Net weight 4kg

Features:

  1. Adopts advanced technical of DDS;
  2. Adopts high speed and advanced microprocessor;
  3. Adopts double channels of AD chip of 16 bits;
  4. With seven inch LCD touch screen;
  5. With build-in thermal printer;
  6. With PC software, with it we can operate, analyze data, upload data and generate word document;
  7. Can store 40 groups of data;
  8. You can use USB2.0 to connect with the device;

SFRA:

Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer

Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer


Product Tags:

three phase power transformer analyzer

      

transformer testing equipment with warranty

      

sweep frequency response analyzer

      
Quality Sfra Good Price Three Phase Power Transformer Sweep Frequency Response Analyzer for sale

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