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Automatic Stator Testing Machine for Bosch Alternator

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Automatic Stator Testing Machine for Bosch Alternator

Automatic Stator Testing Machine for Bosch Alternator

Description
Model NO.: WIND-DTS-100 Specification: Middle Size
Trademark: Wind Automation Origin: China
HS Code: 8479811000 Production Capacity: 100 Sets/Year

Automatic Stator Testing Machine for Bosch Alternator 
Automatic Stator Testing Machine for Bosch Alternator
This testing machine can work as a stand-alone machine or integrated into a production line. 
All the below testing items can be conducted alone or together.  

Testing item:     
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.

Automatic Stator Testing Machine for Bosch Alternator
Automatic Stator Testing Machine for Bosch Alternator
Automatic Stator Testing Machine for Bosch Alternator

 

Contact Details
Shanghai Wind Automation Equipment Co.,Ltd
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