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Insulation Resistance Tester, Test Voltages 250V/500V/1000V, 30~600VAC, INSU RES:0MΩ~5GΩ, DAR, PI, Auto Range, Low Batt Indication, LCD Backlight, Overload Indication, Alarm Indication, Buzzer, Auto Discharge, High Vltge Indication, Display Count 2000 [UNI-T UT501B]
Insulation Resistance Tester, Test Voltages 250V/500V/1000V, 30~600VAC, INSU RES:0MΩ~5GΩ, DAR, PI, Auto Range, Low Batt Indication, LCD Backlight, Overload Indication, Alarm Indication, Buzzer, Auto Discharge, High Vltge Indication, Display Count 2000 [UNI-T UT501B] Insulation Resistance Tester, Test Voltages 250V/500V/1000V, 30~600VAC, INSU RES:0MΩ~5GΩ, DAR, PI, Auto Range, Low Batt Indication, LCD Backlight, Overload Indication, Alarm Indication, Buzzer, Auto Discharge, High Vltge Indication, Display Count 2000 [UNI-T UT501B] Insulation Resistance Tester, Test Voltages 250V/500V/1000V, 30~600VAC, INSU RES:0MΩ~5GΩ, DAR, PI, Auto Range, Low Batt Indication, LCD Backlight, Overload Indication, Alarm Indication, Buzzer, Auto Discharge, High Vltge Indication, Display Count 2000 [UNI-T UT501B]

Insulation Resistance Tester

Insulation Resistance Tester
Insulation Resistance Tester, Test Voltages 250V/500V/1000V, 30~600VAC, INSU RES:0MΩ~5GΩ, DAR, PI, Auto Range, Low Batt Indication, LCD Backlight, Overload Indication, Alarm Indication, Buzzer, Auto Discharge, High Vltge Indication, Display Count 2000
Part No: UNI-T UT501B
3 248.75 ZAR
inc
for 1 Each
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Features

  • 2000 count LCD display, overload indication, backlight
  • AC voltage measurement, auto power off
  • Auto discharge
  • Continuous low resistance measurement
  • Continuous measurements mode, red warning light and buzzer function
  • PI and DAR measurement, auto resistivity calculation
  • Low resistance returning to zero function to improve accuracy

Specifications

Specifications Range UT501B
Insulation resistance (Ω) Test voltages 100V/250V/500V/1000V  
250V/500V/1000V 0%~10%
500V/1000V/2500V  
100V 0MΩ~100MΩ  
250V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+5)
500V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+5)
1000V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~5GΩ ±(5%+5)
2500V 0MΩ~99.9MΩ  
100MΩ~9.9GΩ  
10GΩ~20GΩ  
Load current 50V (R=50kΩ) 1mA 0%~10%
100V (R=100kΩ) 1mA 0%~10%
250V (R=250kΩ) 1mA 0%~10%
500V (R=500kΩ) 1mA 0%~10%
1000V (R=1MΩ) 1mA 0%~10%
2500V (R=1MΩ) 1mA  
Short-circuit current   <2mA
Low resistance (Ω) 0.01Ω~200Ω (about 5.0V/>200mA) ±(2%+3)
AC voltage (V) 30V~750V  
30V~600V ±(2%+3)
Features
Display count   2000
DAR 60s/15s and 60s/30s
PI  
Auto range/Low battery indication  
LCD backlight/Light alarm  
Buzzer alarm/High voltage indication  
Over load indication/Auto discharge  
Test voltage secondary display  
10MΩ internal resistance test  
Meets IEC 61557 61557-1:2007; 61557-2:2007; 61557-4:2007 (UT502A only)
General Characteristics
Power 1.5V battery (LR6) x 6
Display 70.6mm x 34mm
Product color Red and grey
Product net weight 500g
Product size 150mm x 100mm x 71mm
Standard accessories Batteries, test leads, alligator clips, gallus, test probes (UT502A)
Standard individual packing Gift box, carrying bag, English manual
Standard quantity per carton 20pcs
Standard carton measurement 500mm x 380mm x 330mm (0.063 CBM per standard carton)
Standard carton gross weight UT501A: 17.7kg; UT501B: 20.9kg; UT502A: 18.9kg

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