Tuesday, April 29, 2014

MS5910 RCD/LOOP TESTER

MS5910 RCD/LOOP TESTER


Features
•Trip-Out Current measurement
•Trip-Out Time measurement
•Contact Voltage Measurement
•Loop Resistance (RL) measurement
•Measures AC phase voltage between 0V –440V AC
•Measures line frequency between 45Hz –65Hz, DC
•Test Current Multipliers 0.5, 1 and 5
•Fast/Slow testing of 10, 30, 100, 300, 500mA
•1000 test result memory
•Data storage function and uploading to PC by USB2.0 interface


Specification:
Specification
Range
Accuracy
Resolution
Tripping Time
×1 IΔN300(slow 500ms)
±3ms
0.1ms
×5 IΔN40ms(slow 150ms)
Tripping Current
(0.2-1.1)IΔN
±0.1 IΔN
0.05 IΔN
Contact Voltage
0 ~ 99.9V
±(10%rdg+ 0.2V)
0.01, 0.1V
Alternating Voltage
(UI-N, UL-L, UL-E)
0 ~ 440V
± (3%rdg + 3V)
1V
Frequency
DC, 45~65Hz
±1Hz
1Hz
Loop Resistance(RL)
0.1 ~ 2000 ?
±(10%rdg + 0.2d)
0.1 ?
RL test current
0.5 IΔN
±(10%rdg +10d)
0.05 IΔN
Multiplying power of measuring current
X0.5, x1, x5


Current level(IΔN)
10mA, 30mA, 100mA, 300mA, 500mA


Trigger phase angle
0° or 180°


Feature
Data Logging
1000 groups
Fast/Slow
Fast/Slow testing of 10, 30, 100, 300, 500mA
Backlight
Display back light
USB Interface
Windows OS