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KD2683B Volume & Surface Resistivity Tester
KD2683B Volume & Surface Resistivity Tester

KD2683B Volume & Surface Resistivity Tester

Applications:

Suitable for measuring insulation resistance, volume/surface resistivity of dielectrics like instruments and capacitors. Ideal for factories, schools and research institutes to test safety parameters of electrical equipment, with defect discrimination function for reliable quality control.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

KD2683B Volume & Surface Resistivity Tester is a compact, portable tester with 4.3-inch color LCD touchscreen. Controlled by microcomputer technology, it measures resistance, current and voltage, supports auto/manual range switching and multiple interfaces, offering high accuracy and fast testing speed.

Features:

  1. 4.3-inch high-brightness TFT color LCD touchscreen for direct reading of multiple parameters.
  2. Microcomputer control ensures high precision, fast speed and stable performance.
  3. Simultaneously displays resistance, voltage, current and range for intuitive operation.
  4. Automatic insulation resistance range switching and adjustable upper/lower resistance limits.
  5. Sorting function with 3 qualified and 2 unqualified grades, supporting single-point and interval sorting.
  6. Equipped with RS-232C, PLC (Handler) and USB interfaces for data transmission and external control.
  7. Compact structure, small size and lightweight for easy carrying and transportation.
  8. Simple wiring and operation, no maintenance required; supports R-V, R-I graph scan testing.

Parameter:

  1. Measuring parameters: Insulation resistance (R), leakage current (I), surface resistance (Rs), volume resistance (Rv)
  2. Test range: Resistance 500Ω~1×10¹⁶Ω (10kΩ~10TΩ), current 2mA~0.01pA
  3. Test speed: Fast 30 times/sec, slow 8 times/sec (max fast 5 times/sec, slow 1 time/sec as alternative)
  4. Output voltage: 0.1V~1000V, adjustable in 0.1V steps
  5. Voltage accuracy: 0.25%+0.2V (<10V); 0.25%+0.1V (≥10V)
  6. Voltage readback accuracy: 0.5%±1V
  7. Resistance accuracy: ±1% (R≤1GΩ); ±3% (R>10GΩ)
  8. Display: 4.3-inch TFT color LCD
  9. Range mode: Manual/Auto
  10. Trigger modes: Internal, manual, external, foot switch trigger
  11. Sorting function: 3 qualified grades, 2 unqualified grades; single-point/interval sorting optional
  12. Waveform scan: R-V, R-I graph scan test function
  13. Storage: Internal memory, external USB flash drive
  14. Interfaces: RS-232C, Handler (PLC) interface, USB HOST, USB DEVICE
  15. Input terminals: Banana plug, BNC plug
  16. Operation keys: Rubber keys
  17. Over-range indication: Upper range overflow
  18. Operating conditions: 0℃~40℃ (alternative 10℃~40℃), ≤80%RH (no condensation)
  19. Power supply: AC 220V±10%, 50Hz/60Hz±5%
  20. Dimensions: 370mm×264mm×108mm
  21. Weight: 4.5kg
  22. Warranty period: 1 year
  23. Accessories: Power cable, test cable, RS-232 cable, USB communication cable, HANDLER junction box, optional foot switch