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Shanghai Wind Automation Equipment Co.,Ltd

  • China,Shanghai ,Shanghai
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China How To Judge Quality Do Test Generator Alternator Stator Analysis
China How To Judge Quality Do Test Generator Alternator Stator Analysis

  1. China How To Judge Quality Do Test Generator Alternator Stator Analysis

How To Judge Quality Do Test Generator Alternator Stator Analysis

  1. MOQ: 1pc
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Delivery Time 35 working days
Packaging Details Wooden Pallet
Condition New
Test Product Generator Alternator Stator
Working station Double Station
Testing item content display Dispositivos Testador
HS Code: 9030390000
After Sales Service Engineer available for oversea service
Brand Name WIND AUTOMATION
Model Number WIND-DTS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 35 working days
Packaging Details Wooden Pallet Condition New
Test Product Generator Alternator Stator Working station Double Station
Testing item content display Dispositivos Testador HS Code: 9030390000
After Sales Service Engineer available for oversea service Brand Name WIND AUTOMATION
Model Number WIND-DTS Place of Origin China

How To Judge Quality Do Test Generator Alternator Stator Analysis WIND-DTS-120

 

Testing item:

In generator staotr manufacturing, testing is the quality checking process after

paper inserting, wave winding, coil inserting, forming,

all the testing items including DC resistance/Inductance/Turn to turn insulaiton/ Insulation resistance

/Interphase insulation/Interphase Hipot/ Hi Pot/ Balance ofresitatnce can be conducted alone or together.

 

1)DC resistance test

Testing range:0.01W - 1000W

Testing loop:6 loop(scalable)

Tolerance:±0.5 %

Testing method:Four points, with auto ambient temperature correction function

 

2)Inductance test(including 3 phase balance test)

Testing range:10mH – 500mH

Testing loop:6 loop(scalable)

Tolerance: ±2.5%

Testing method:Four points

 

3)Turn to turn insulation

Pulse high voltage: 100V-3000V (100V / step)

Pulse peak: 0.5msec

Sampling frequency: 1-40 MHZ

Testing loop:6 loop(scalable)

Tolerance: ±2.5%

Judging method: area difference judgment (sensitive to inductance and energy loss)

Standard waveform is White,OK waveform is Green, NG waveform is Red

 

4)Insulation resistance

Voltage:DC500V /1000V

Testing time:1-10s(adjustable)

Judging range:1-1000 MW

Tolerance: ±2.5%

 

5)Interphase insulation

Voltage:DC500V /1000V

Testing time:1-10s(adjustable)

Judging range:1-1000 MW

Tolerance: ±2.5%

 

6)Interphase hipot

Voltage:AC100-3000V (100V/step)

Testing time:1-10s(adjustable)

Judging range:0.1 mA -- 20 mA

Tolerance: ±2.5%

 

7)Hipot(with arc detection)

Voltage:AC100-3000V (100V/step)

Testing time:1-10s(adjustable)

Judging range:0.1 mA -- 20 mA

Tolerance: ±2.5%

 

8)Balance of resistance

Test method: DC resistance sampling

Testing time:0.1s

Judging method:percentage method adopted to judge the difference of DC resistance between windings.

 

2.Testing time

Item DC resistance Balance of resistance Turn to turn short circuit Insulation resistance Hipot Interphase insulation Interphase hipot
Parameter 0.05s/loop 0.1s/time 1 impulse/ time 1s/time 1s/time 1s/time 1s/time
Time 1.5s/6 loop 0.1s 1s 1s 1s 1s 1s
 

 

3.Testing video

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    4 Million-5 Million

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Shanghai Wind Automation Equipment Co.,Ltd supply motor automation solution for global motor manufacturers. Setted up in the year 2010 by Senior Engineer Mr.Wang who involve in electric motor filed since 1998. Through continuous innovation and participating in globalization, it has now developed int... Shanghai Wind Automation Equipment Co.,Ltd supply motor automation solution for global motor manufacturers. Setted up in the year 2010 by Senior Engineer Mr.Wang who involve in electric motor filed since 1998. Through continuous innovation and participating in globalization, it has now developed int...

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  • Shanghai Wind Automation Equipment Co.,Ltd
  • No.4 Building , No.388, Kongjiang Road,Yangpu District,200093,Shanghai,China
  • https://www.statorwindingmachine.com/

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