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MULTIFUNCTION METER FOR ELECTRICAL INSTALLATIONS UT-595 UNI-T


INDOOR PANEL VTH5321GW-W Wi-Fi / IP DAHUA

577.05 EUR
577.05 EUR
347.34 EUR
347.34 EUR
Compatibility:  ...  Interphone installation - DAHUA IP  
Shield:  ...  7 " capacitive touch screen  
Resolution:  ...  1024 x 600   
Internal memory:  ...    
Memory card slot:  ...  Micro SD memory cards up to 256GB support (possible local recording)  
Resistance measurement:  
  • Test voltage 250 V : 0.05 MΩ ... 250 MΩ
  • Test voltage 500 V : 0.05 MΩ ... 500 MΩ
  • Test voltage 1000 V : 0.05 MΩ ... 1000 MΩ  
    		• ...  
    Measuring accuracy:  0.05 MΩ ... 1000 MΩ ± (5% + 5)   ...  
    Open circuit voltage:  Test voltage ± 10 %  ...  
    Test current:  0.9 mA ... 1.1 mA  ...  
    Short-circuit current:  < 1.8 mA  ...  
    AC voltage measurement:  0 V ... 440 V ± (2% + 3)  @ 1 V  ...  
    DC voltage measurement:  0 V ... ± 440 V ± (2% + 3)  @ 1 V  ...  
    Measurement of small resistances:  0.01 Ω ... 200 Ω ± (2% + 5)   ...  
    Main features:  ...  
  • Wi-Fi Module - 2.4 GHz IEEE 802.11 b/g/n,
  • Protections : WEP 64/128-bit, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS,
  • Microphone built-in,
  • Speaker built-in,
  • Echo suppression and reduction / digital noise reduction,
  • Smooth adjustment of monitor parameters: image brightness, ring tone volume and conversation volume,
  • The ability to automatically take and save photos if you do not answer to the bell button,
  • The ability to record a short video message in the absence of a response to the bell button,
  • IP Dahua cameras support,
  • DND mode,
  • SOS support,
  • Android 8.1 system ,  
    • Controlling:  ...  capacitive touch screen  
    Frequency measurement:  20 Hz ... 100 Hz - for reference only  ...  
    Alarm inputs:  ...  8  ( 1  - as a bell )  
    Alarm outputs:  ...  1   
    Power consumption:  ...  ≤ 7 W (operation)
    ≤ 1.5 W (standby)  
    Color:  ...  
    White  
    Supported languages:  ...  
    English  
    Test of RCDs:  
  • Working voltage: 220V ± 10 %
  • Test current: 10mA / 30mA / 100mA / 300mA / 500mA
  • Switch-off time ranges :
    • 0 ... 2000 ms ± (5% + 5)  @ 1/2 x nominal value of the residual current
    • 0 ... 500 ms ± (5% + 5)  @ 1 x  nominal value of the residual current, Selective RCD
    • 0 ... 500 ms ± (5% + 5)  @ 2 x nominal value of the residual current, Selective RCD
    • 0 ... 300 ms ± (5% + 5)  @ 1 x nominal value of the residual current
    • 0 ... 300 ms ± (5% + 5)  @ 2 x nominal value of the residual current
    • 0 ... 40 ms ± (5% + 5)  @ 5 x nominal value of the residual current
     
    		• ...  
    RCD tripping current measurement:  
    Increasing current test: 10 mA / 30 mA / 100 mA / 300 mA / 500 mA ± 10 %      		...  
    RCD automatic test:    ...  
    Phase sequence test:  100 V ... 440 V / 45 Hz ... 65 Hz  ...  
    Continuity measurement of protective and equalizing conductors:  0 Ω ... 199 Ω ± (2% + 5) 
    Measuring current > 20 mA @ 0 ... 2 Ω      		...  
    Line impedance measurement (L-N):  
  • 0.05 Ω ... 1.99 Ω ± (5% + 5) 
  • 2 Ω ... 19.99 Ω ± (5% + 5) 
  • 20 Ω ... 2000 Ω ± (5% + 5) 
    • Measuring current : 20 A / 20 ms
    Measuring range of prospective short-circuit current : 0  ... 26 kA      		...  
    Short circuit loop impedance measurement (L-PE):  
  • 0.05 Ω ... 1.99 Ω ± (5% + 5) 
  • 2 Ω ... 19.99 Ω ± (5% + 5) 
  • 20 Ω ... 2000 Ω ± (5% + 5) 
    • Measuring current : 20 A / 20 ms
    Measuring range of prospective short-circuit current : 0  ... 26 kA      		...  
    Automatic change of measuring ranges:    ...  
    RS-232:    ...  
    USB:    ...  
    Main features:  
  • Warning of using high voltage during the measurement,
  • Phase switch 0° / 180° during RCD test,
  • Automatic identification of AC/DC voltage,
  • Reset function for measuring low resistances,
  • Large, readable LCD display with backlight,
  • Buzzer,
  • Automatic power-off,
  • Low battery indicator,
  • Aesthetic and solid construction  
    		• ...  
    Operation temp:  0 °C ... 40 °C  -10 °C ... 55 °C  
    Permissible relative humidity:  ≤ 85 % (non-condensing)  ...  
    Power supply:  8 x 1.5V, type AA/LR6/FR6 battery - included  
  • 12 V DC / 1 A,
  • PoE (802.3af)  
    • Weight:  1.1 kg  0.39 kg  
    Dimensions:  210  x 175  x 90 mm  190  x 135  x 26 mm  
    Manufacturer / Brand:  UNI-T  DAHUA  
    Guarantee:  2 years  3 years