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Home > products > Stator Vacuum Testing Machine > 3KV / 5KV Stator Vacuum Testing Machine , High Speed Motor Testing Equipment

3KV / 5KV Stator Vacuum Testing Machine , High Speed Motor Testing Equipment

Product Details

Place of Origin: China

Brand Name: AIP

Model Number: AIP89XX

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: negotiation

Packaging Details: wooden case

Delivery Time: 45 work days

Payment Terms: L/C, T/T

Supply Ability: 50 sets per month

Get Best Price
High Light:

quality control equipment

,

surge testing machine

,

5KV Stator Vacuum Testing Machine

High Voltage:
3 KV/5KV
Weight:
200kg
Height:
1900mm
MES Connection:
Yes
Remote Control:
Yes
Test Time:
6s
High Voltage:
3 KV/5KV
Weight:
200kg
Height:
1900mm
MES Connection:
Yes
Remote Control:
Yes
Test Time:
6s
3KV / 5KV Stator Vacuum Testing Machine , High Speed Motor Testing Equipment

Stator Vacuum Testing Machine For Automotive Motor

 

1. Introduction

1.1. Test items:

AC Hipot, insulation resistance, surge, DC winding resistance, rotation.

1.2. Test object: automotive motor stator

1.3. Vacuum test: It is easier to find the failure of automotive motor stator in negative pressure, the lower of the pressure, and the longer of arc distance will be caused under same condition.

 

2. Technical specification

2.1. AC Hipot

Output voltage setting range / precision

AC 500~5000V ±(2%×setting value+10V)

Breakdown current setting range / precision

0.10~20.00mA ±(2%×display value+0.05mA)

AC Hipot current presetting alarm range

Max:0.10~20.00mA;Min:0.00~20.00mA

AC Hipot current / resolution

±(2%×display value+0.05 mA);0.01 mA

Test time range / resolution

0.5~999.9s 0.1s/step

2.2. Insulation resistance

Output voltage setting range / precision

DC 500V/1000V ±(2%×display value+10V)

Insulation resistance test range / precision

1~500MΩ ≤100MΩ:±(3%×display value+0.5MΩ) ;>100 MΩ:±(5%×display value+5MΩ)

Insulation resistance alarm setting range

Max:0~500MΩ;Min:1~100MΩ

Test time range / resolution

0.5~999s 0.1s/step

2.3. Surge

Test ambient

Comparatively vacuum

Output voltage setting range/ precision

500~5000V ±(3%×display value+8V)

Waveforms comparison

Area, area difference, corona, phase, 3 waveforms displayed in testing interface

2.4. DC winding resistance

Test range and precision

10.0mΩ~20KΩ ±(0.3%×display value+3words) temperature compensation can be set

Test time range / resolution

0.5~999s 0.1s/step

 

Temperature probe / test range

DS18b20 -10.0°C~+50.0°C

Test precision

±0.5°C(range:-10°C~+50°C)

2.5. Rotation

Direct of rotation

Direct of rotation

CW, CCW, still

 

3. Feature

  • High standard: Unique vacuum negative pressure technology and the vacuum degree can be freely set.
  • Intelligent: The testing machine can connect to the Ethernet to achieve data interaction and resource share.

  • Modular design: independent test module design, all the test items are separately.

  • High performance: Compatible to test AC Hipot, insulation resistance, surge, DC winding resistanc, rotation.

  • Easy-to-maintain: support intelligent self-diagnose, remote control failure diagnosis and online software upgrading.

 

4. The principle of testing the stator at vacuum environment

The movement of free electrons will generate static electricity, in order to generate a large amount of static electricity, a lot of free electrons need to move, which can be achieved by increasing the friction area and friction speed. And the atoms in the object move easily at higher temperature. For example: Clothes are easier to be dried at high temperature state. The same can be said for free electrons, which can easily move at high temperatures and carry positive and negative charges. Similarly, the lower the barometric pressure, the less bound the electron is subjected to, and the free electrons are easier to get out of their bondage and "muting" to one another. Therefore, in some electrical experiments, high temperature, low humidity and low pressure make the experiment succeed easier.

 

5. Machine pictures are shown as below

3KV / 5KV Stator Vacuum Testing Machine , High Speed Motor Testing Equipment 0