เครื่องวัดค่าฉนวน เครื่องวัดฉนวน REK RK2681 insulation resistance tester insulation resistance tester 100K - 5T ohm (สินค้า Pre-Order)

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RK268 series of insulation resistance testing instrument is a measure of home appliances, lighting appliances, electric heaters, electronic components, materials and the insulation performance. Fast test speed, good stability, convenient operation, and has poor discriminant function.

รายละเอียดสินค้า

• Model: RK2681
• Test range: 100K ohm to 5T ohm
• Test standardIndeed degree: 
      - < r=""> Zero G: + 3% 0.5 readings
      - R = 1 Zero G: + 5% 0.5 readings
      - R = 1T.  Reading: + 10% 0.5
• Test voltage: 10V/25V/50V/100V/250V/500V
• Voltage accuracy: + 2%
• control mode: Analog circuit
  
• Display mode: Pointer table
  
• Range modeManual
  
• Measuring speed: Resistive element: less than 0.5 seconds, the capacitive element: 0.5 to 10 seconds
  
• Sorting: Qualified, unqualified, unqualified alarn (switch)
  
• Sorting the set range: From 1 to 9.9 * Voltage ratio * A multiple range of M.
  
• work environment: 0 to 40 DEG C, less than 85%RH
  
• Power requirements: 220V + 10%, 50Hz + 5%
  
• Power waste: < 30va="">
  
• Size: 375* 355 * 140mm
  
• weight: 7Kg
  
• parts: Power line, test line
  

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