RCD, LOOP Tester
RCD, LOOP Tester Others Electronic & Electrical Testing Equipments Kuala Lumpur (KL), Malaysia, Selangor, Penang Supplier, Suppliers, Supply, Supplies | Redmark Industry Sdn Bhd
Features
  • Display counts:9999
  • Auto/manual range
  • LCD size:95x35mm
  • Safety rating: CAT III1000V/CAT IV 600V
  • Dual display
  • Retractable tip
  • Low battery indication
  • Backlight
  • Data store,100 groups of test result can be stored
  • Data stored in host machine can be transmitted to PC via a USB2.0 interface
  • Trip-Out Current measurement
  • Trip-Out Time measurement
  • Contact Voltage Measurement
  • Loop Resistance (RL) measurement
  • AC voltage measurement: 0–440V 
  • Frequency measurement: 45Hz –65Hz, DC
  • Multiplying power of measurement current: 0.5, 1 and 5
  • Standard/selective type current measurement lever: 10, 30, 100, 300, 500mA
  • Power supply: 6x 1.5V AA batteries
  • Size: 195mm x 150mm x 75mm
  • Weight: about 922g

Specification

  Range Accuracy Resolution
Trip-out time x 1300ms(slow 500ms)
x 540ms(slow 150ms)
±3ms 0.1ms
Trip-out current (0.2-1.1) ±0.1 0.05
Contact voltage 0-99.9V ±£¨10% +0.2V 0.01, 0.1V
Alternating voltage 0-440V ±£¨3% +3V£© 1V
Frequency DC, 45-65Hz ±1Hz 1Hz
Loop resistance 0-2000 Ω ±£¨10% +0.2 Ω£© 0.1Ω
Test current 0.5 ±£¨10% +10d£© 0.05
Multiplying power of test current x0.5, x1, x5    
Current level 10,30,100,300,500    
Trigger phase angle 0  or  180 degrees    
 

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