1000В тусгаарлагчийн эсэргүүцэл хэмжигч UT501B

  • үнэ: 320,000 төг

UT501B Insulation Resistance Tester 1000V

Certifications: CE, UKCA

● 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

T500 series insulation testers are used to measure the insulation resistance of electrical equipment and household appliances. This is done by measuring the insulation resistance between electrical circuits or between circuits and ground. UT500 series can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index) and DAR (Dielectric Absorption). These are dieal  tools for ensuring transformers, genera-tors, high voltage motors, capacitors, cables, arresters and other electrical equipment that can oprate in a safe and accurate manner.

 

Specifications Range UT501B
Insulation resistance (Ω) Test voltages
250V/500V/1000V 0%~10%
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)
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%
Short-circuit current <2mA
Low resistance (Ω) 0.01Ω~200Ω (about 5.0V/>200mA) ±(2%+3)
AC voltage (V)
30V~600V ±(2%+3)
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

 

 

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
Standard individual packing Gift box, carrying bag, English manual

 

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