10A Precision DC Micro – Ohmmeter for Transformer Windings with Multi – Channel Testing – Enviro Test Construct

Precision 10A DC micro-ohmmeter for transformer winding resistance testing with multi-channel options, ± 0.2% accuracy, and built-in thermal printer.

SKU: ETCACO-105 Category:

Features

  • High-precision DC resistance measurement (± 0.2% accuracy)
  • Multiple test current options (1 mA to 50 A)
  • Dual-channel simultaneous measurement capability
  • 128×64 dot matrix LCD display
  • Built-in thermal printer for instant results
  • Automatic calibration and self-check functions
  • Intelligent power management system
  • Multi-range measurement (1 μΩ to 20 kΩ)
  • AC or DC dual power supply (220 V or 12 V)
  • Data storage for 255 test results
  • Optional remote control and USB or RS232 interfaces

 

Technical Specifications

Test Current Range1 mA to 50 A (multiple selectable ranges)
Measurement Range1 μΩ to 20 kΩ
Accuracy± 0.2% of full scale
Resolution0.1 μΩ to 1 μΩ
Display128×64 matrix LCD
ChannelsSingle, dual and triple channel options
Power SupplyAC 220V ± 10% or DC 12V
Data Storage255 test records
PrinterBuilt-in thermal printer
InterfacesOptional USB, RS232
Operating Temperature32 °F to 104 °F (0 °C to 40 °C)
Dimensions15.7 in × 11.8 in × 9.8 in (40 cm × 30 cm × 25 cm)
Weight2.205 lb (1kg)

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