Compressor Stator Vacuum Testing Machine , High Sensitivity Digital Surge Tester

Price Negotiable

Price: negotiable

MOQ: 1 set

Delivery Time: 45 work days

Brand: AIP

Product Description

Compressor Stator Vacuum Testing Machine, High Sensitivity Surge Tester

1. Test item and introduction

1.1 Test item: AC Hipot, insulation resistance, surge, DC resistance and rotation

1.2 Features: original negative pressure technology, vacuum degree can be set freely (0~-90KPa). The winding or coil imperfection can easily be found under the condition of negative pressure.

1.3 Tested object: compressor motor stator

2. Technical specification

2.1 Surge

working ambient

comparatively vacuum

output voltage setting range / precision

500～5000V ±(3%×display value+8V)

waveform comparison

area, area difference, corona and phase

waveforms displayed in the testing interface

2.2 AC Hipot

Output voltage setting range and precision	AC 500～5000V ±(2%×setting value+10V)
breakdown current testing range / precision	0.10～20.00mA ±(2%×display value+0.05 mA)
Hipot current presetting alarm range	Max:0.10～20.00mA；Min:0.00～20.00mA
Hipot current / resolution	±(2% display value+0.05 mA)；0.01 mA
test time range / resolution	0.5～999.9s 0.1s/step

2.3 DC Winding resistance

testing range and precision	10.0mΩ～20KΩ ±(0.3%×display value+3 words) temperature compensation can be set.
test time range / resolution	0.5～999s 0.1s/step
temperature compensation function	Yes
temperature probe / range	DS18b20 -10.0℃~+50.0℃
test precision	±0.5°C(range: -10℃~+50℃)

2.4 Insulation Resistance

output voltage setting range / precision	DC 500V/1000V ±(2%×setting value+10V)
insulation resistance testing range / precision	1～500MΩ ≤100MΩ:±(3%×setting value+0.5MΩ) ；>100 MΩ:±(5%×setting value+5MΩ)
insulation resistance alarm setting range	Max: 0～500MΩ; Min: 1～100MΩ
test time range / resolution	0.5～999s 0.1s/step

2.5 Direction of rotation

Rotation mode:
rotation	CW, CCW, still

3. Performance description

All the testing items can be enabled or disabled.
The number of the motor model that can be selected is more than 1000.
The threshold value of each types of motor can be entered and saved for a long time. For the inductance and resistance, the system has the function of setting, displaying and judging the unbalanced degree.
Two options are available if NG appears: “continue to test” and “stop the test”. If NG appears when testing the winding resistance, the test can be stopped after testing the three windings.
The testing results are stored in the data base, together with the barcode information and test result.
The testing data can be exported via the USB interface.
User permission setting avoids the parameter change by misoperation.
Testing software setting and standby interface introduction