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PC Based Automatic Sequential Analyzer – D-9003 AS-EV

About the D-9003 AS-EV

The PC Based Automatic Sequential Analyzer (EV Edition) is designed for fast, automated quality testing of EV stators in production motor shops. With temperature-compensated resistance testing, HV and IR checks, and powerful surge testing, it ensures reliable insulation and winding quality assessment for electric vehicle motors.

Key Features

  • Infinite model storage capability

  • Job work management for test data reference

  • 17-inch DELL monitor with ADVANTECH Industrial PC

  • LABVIEW-based application for test, storage, and reporting

  • Permission-based login system

  • Software-defined test parameter limits (Resistance, IR, HV)

  • Masterless Surge Testing with high-current capability

  • Remote calibration and online support via remote access software

  • Barcode/QR code reading facility

Applications

  • EV stators (1φ & 3φ)

  • New and rewound EV motors

  • Fault prediction and preventive testing for EV motor production lines

Benefits

  • Dual-station bench for reduced loading/unloading time

  • Temperature-compensated resistance testing for accuracy

  • 17-inch colour-coded display screen

  • Audio/visual alarm for faulty stators

  • Direct USB printer support for instant test reports

  • MS Excel report generation with pie and bar charts

Accessories

  • Test bench for loading/unloading efficiency

  • Dust-free enclosure

  • Inbuilt UPS for PC and monitor

  • Integrated constant voltage & frequency source

PC Specifications

  • Monitor: 17-inch DELL

  • PC: ADVANTECH Industrial PC

  • OS/Software: Windows 10, MS Office 2015, Antivirus

  • Design: Dust-proof, water-resistant, 0–60 °C

  • Connectivity: 6 USB ports, VGA port, LAN port

  • Input Devices: Wireless keyboard & mouse

  • DAQ & Sensors: National Instruments DAQ cards and temperature sensor

Software Indicators & Controls

  • Adjustable Volts/Div and TimeBase

  • Colour-coded waveform display

  • Surge test peak voltage indicator

  • Graphical & numerical % error display

  • Target voltage indicator based on stator rating

  • Test result lamp indicators

  • Save, recall, and print waveforms & reports

Test Sequence & Specifications

I) Resistance Test with Temperature Compensation

  • Range: 1.00 – 100.00 mΩ

  • Test Time: 0–10 sec

II) I.R (Megohm) Test

  • Test Voltage: 500 V DC

  • Test Time: 0–10 sec

  • Limit: 0–200 MΩ

III) H.V Flash Test

  • Voltage: 0–2.5 kV AC (Adjustable)

  • Time: 0–10 sec

  • Leakage Current Limit: 0.1–10 mA

IV) Masterless Surge Test

  • Max Surge Voltage: 0–3000 V (Adjustable)

  • Max Pulse Current: 1000 A

  • Max Pulse Energy: 4.5 J

  • Impulse Rise Time: 0.1–0.2 μs

  • Impulse Rate: 50 Hz (50 pulses/sec)

  • Vertical Sensitivity: 250V/DIV, 500V/DIV, 1000V/DIV

  • Sweep/Time Base: 10 μs – 10 ms

Electrical & Physical Data

  • Operating Voltage: 230 V ± 10%

  • Power Consumption: 300 W

  • Weight: ~100 kg

  • Dimensions (W × H × D): 550 × 1700 × 650 mm

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