Sivananda Electronics | Electronic Products Manufacturing Services
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+91-253-2491423

FAX

+91-253-2492291

Automatic Winding Test System

MAIN FEATURES OF Automatic Winding Test System

  • Fast and Accurate.
  • Quick model changes over.
  • Windows driven.
  • PC/Laptop based.
  • PC reports.
  • USB printer.
  • Pass/Fail Indication.
  • Low Cost Masterless Testing.

Technical Features

Resistance Test

Test Method

4 wire Kelvin (Auto Ranging)

Resistance Range

Current

2mΩ-20mΩ

2A

20mΩ-200mΩ

2A

200mΩ-2Ω

200mA

2Ω-20Ω

20mA

20Ω-200Ω

2mA

200Ω-2kΩ

0.2mA

2kΩ-20kΩ

0.2mA

Resistance Unbalance Test

Unit : %.

Formula Used : [(RA+RB)/RA-RB)] X 100.

Surge Comparison Test

Test Voltage

500V to 3000V (optional:5000V to 1000V)

Voltage Accuracy

±3%

Pulse Energy

0.5 Joules (Max.) - Can be customized.

Comparison

Highly reliable, error index, Algorithm with settable PASS/FAIL.

AC High Voltage Test

Test Voltage

100V to 3000 Volts

Current

0-20mA or 0-100mA (Max)

Resolution

0.1mA. (arc detection for improved fault detection)

Voltage Accuracy

±5

Trip Limit

Programmable up to 20mA or 100mA

Duration

1 to 60Sec

Insulation Resistance Test

Test Voltage

500V DC

Settable Pass/Fail

100MΩ to 1000MΩ

Inductance Test: (at 1Khz)

20µH to 200µH

Accuracy: ±2% of FSD

200µH to 2000µH

2mH to 20mH

20mH to 200mH

200mH to 2000mH

2H to 20H

Sivananda Electronics