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MS5910 RCD/Loop Tester

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Overview

 

  • Comply with IEC/EN 61010-1 1000V CAT III Safety Standards 
  • Maximum common mode voltage: 600V AC RMS
  • Display method: it is displayed on the LCD with maximum value at 6000
  • Measuring range selection: auto/manual measuring range
  • Frequency detection: auto
  • Overrange indication: ">"
  • Power Supply: 6*1.5V AA battery
  • Power consumption: 100mW
  • Storage temperature: -20°C~70°C
  • Working temperature: 0°C~40°C
  • Temperature factor: when the temperature is lower than 18°C or above 28°C, the factor is per (°C)*0.05*(appointed accuracy)
  • Electromagnetic compatibility: in a 3V/M RF (Radio Frequency) magnetic field, accuracy; otherwise, the accuracy is not appointed.
  • Storage elevation: 12,000m
  • Usage elevation: 2000m CAT III 600V; 3,000 CAT II 600V
  • Size: 200mm*155mm*76mm
  • Weight: about 500g (including battery)
  • Safety rating: CE(EMC) CAT III 300V RoHS
  •  

 

Features
  • Data Logging: 1000 groups
  • Fast/Low Testing of 10, 30, 100, 300, 500mA
  • Display Backlight
  • USB interface: Windows OS
  • Low Battery Display
Specs

Specification Range Resolution Accuracy

Trip-out time X1 IΔN300  (slow 500ms) 0.1ms +-3ms
X5 IΔN40ms  (slow 150ms)
Trip-out Current (0.2-1.1)IΔN 0.05 IΔN +-0.1 IΔN
Contect Voltage 0~99.9V 0.01, 0.1V +-(10%+0.2V)
Alternating Voltage                                       (UI-N, UL-L, UL-E) 0~440V 1V +-(3%+3V)
Frequency DC, 45~65Hz 1Hz +-1Hz
Loop Resistance(RL) 0.1~2000Ω 0.1Ω +-(10%+0.2d)
RL Current Test 0.5IΔN 0.05IΔN +-(10%+10d)
Multiplying Power of Test Current x0.5,x1,x5    
Current Level(IΔN) 10/30/100/300/500mA    
Trigger Phase Angle 0° or 180°    

  IΔN(mA) IΔx1/2(mA) IΔx1(mA) IΔx5(mA) Auto(mA)

RCD Test Current Selection Table 10 5 10 50 10
30 15 30 150 30
100 50 100 500 100
300 150 300 1500 300
500 250 500 ------- 500

 

Accessories
  • Operational Manual: 1
  • Battery: 1.5V AA Battery x 6
  • Test Lead: 1 pcs
  • USB Wire: 1 pcs
  • Packaging Box: 1
  • CD-ROM: 1