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0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
Specifications
Brand Name :
HNMC
Model Number :
SFRA20
Place of Origin :
China
MOQ :
1 pc
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
200 Pcs per month
Delivery Time :
20-25 Days
Packaging Details :
Carton package
Test Speed :
1 min or 2 min
Output impedance :
50Ω
Frequency scan range :
10HZ-20MHZ
Frequency accuracy :
0.001%
Model :
SPRA20
Output Voltage :
Vpp-25V
Description

Portable Transformer Sweep Frequency Response Analyzer SFRA20

Main Features
1. Characteristics of transformer windings are measured with frequency sweep method. Deformations of
windings such as distortion, swell or displacement of 6kV and above transformer are measured by detecting
amplitude-frequency response characteristics of each winding, not requiring lifting of transformer enclosure
or disintegration.
2. Quick measuring, measuring of a single winding is within 2 minutes.
3. High frequency accuracy, higher than 0.001%.
4. Digital frequency synthesis, with higher frequency stability.
5. 5000V voltage isolation fully protects safety of the testing computer.
6. Able to load 9 curves at the same time and automatically calculate parameters of each curve and diagnose
winding deformations to provide the reference diagnosis conclusion.
7. Analysis software has powerful functions and software and hardware indicators .
8. Software management is humanized with high degree of intelligence. You only need to click a key to
complete all measurements after setting of parameters.
9. The software interface is concise and vivid, with clear menus of analysis, save, report export, print, etc.
Technical Index
Item Technical Index
Measuring speed: 1 min- 2 min for single-phase winding
Output voltage: Vpp-25V, adjusting automatically in test
Output impedance: 50Ω
Input impedance 1MΩ (the response channel is built with 50Ω matching resistance)
Frequency scan scope 10Hz-20MHz
Frequency accuracy: 0.001%
Frequency scan manner: linear or logarithmic, frequency sacn interval and number of sweep points are freely settable
Curve display amplitude-frequency curve (phase-frequency curve, optional)
Width of measuring dynamic range -120dB~20dB
Supply voltage: AC100-240V 50/60Hz (use DC12V Adapater recommend)
Dimension 238mm*184mm*40mm
Net weight: 2.45Kg

0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer

Product tags

transformer ratio tester

,

transformer ratio meter

,

ratio test transformer
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0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer

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Product Detail
Brand Name :
HNMC
Model Number :
SFRA20
Place of Origin :
China
MOQ :
1 pc
Price :
Negotiable
Payment Terms :
L/C, T/T
Contact Supplier
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer
0.001% Transformer Tester Meter , 50ohm Fra Frequency Response Analyzer

Zhengzhou Great Electric Co.,Ltd.

Active Member
5 Years
henan, zhengzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Power Test Equipment, Portable Meter Test Equipment, CT PT Test Equipment
Total Annual :
100-500
Employee Number :
8 ~10
Certification Level :
Active Member
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