Uni-T UT501B 1000V Insulation Resistance Tester DAR PI Functions

UNI-T UT501B 1000V Insulation Resistance Meter Ground Tester MegOhmmeter Volt Meter with DAR PI Functions

$216.99 ex. GST $195.29 ex. GST
$249.54 incl. GST $224.58 incl. GST

Availability: In stock

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UT500 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 ideal tools for ensuring transformers, generators, high voltage motors, power capacitors, power cables, arresters and other electrical equipment that can operate in a safe and accurate manner.

An excellent insulation resistance tester used for insulation resistance measurement for insulation materials and various kinds of electric equipment such as transformer, electric machines, cables, switches, electrical appliance, an ideal tool for electric maintenance, testing and inspection.

Uni-T is one of the leading Test and Measurement solutions provider in the world and a prestige test meter brand throughout Asia. They are well known for high quality and affordable test and measurement products.

UT501B 1000V Insulation Resistance Tester Features:

  • PI and DAR measurement, auto resistivity calculation
  • 250-1000V
  • 2000 count LCD display
  • Overload indication
  • LCD Backlight
  • AC voltage measurement
  • Alarm Light Display
  • Alarm Buzzer
  • High Voltage Indication
  • Auto power off
  • Auto discharge
  • Continuous measurements mode, red warning light and buzzer function
  • Test Voltage Vice Display
  • Automatic measurement
  • Low Battery Indication
  • 10MΩ internal resistance test
  • Auto Discharge
  • 12-month warranty.

UT501B 1000V Insulation Resistance Tester Includes:

1 x UT501B, 1 x Batteries 1 x Test Leads,  1 x carry case, 1 x set alligator clips, 1 x gallus, 1 x English user manual and 12-month warranty.

UT501B 1000V Insulation Resistance Tester Specifications:

Specifications Range UT501A UT501B UT502A
Insulation resistance (Ω) Test voltages 100V/250V/500V/1000V 0%~10%
250V/500V/1000V 0%~10%
500V/1000V/2500V 0%~10%
100V 0MΩ~100MΩ ±(3%+5)
250V 0MΩ~99.9MΩ ±(3%+5) ±(3%+5)
100MΩ~5GΩ ±(5%+5) ±(5%+5)
500V 0MΩ~99.9MΩ ±(3%+5) ±(3%+5) ±(3%+5)
100MΩ~5GΩ ±(5%+5) ±(5%+5) ±(5%+5)
1000V 0MΩ~99.9MΩ ±(3%+5) ±(3%+5) ±(3%+5)
100MΩ~5GΩ ±(5%+5) ±(5%+5) ±(5%+5)
2500V 0MΩ~99.9MΩ ±(3%+5)
100MΩ~9.9GΩ ±(5%+5)
10GΩ~20GΩ ±(10%+5)
Load current 50V (R=50kΩ) 1mA 0%~10% 0%~10% 0%~10%
100V (R=100kΩ) 1mA 0%~10% 0%~10% 0%~10%
250V (R=250kΩ) 1mA 0%~10% 0%~10% 0%~10%
500V (R=500kΩ) 1mA 0%~10% 0%~10% 0%~10%
1000V (R=1MΩ) 1mA 0%~10% 0%~10% 0%~10%
2500V (R=1MΩ) 1mA 0%~10%
Short-circuit current <2mA <2mA <2mA
Low resistance (Ω) 0.01Ω~200Ω (about 5.0V/>200mA) ±(2%+3) ±(2%+3)
AC voltage (V) 30V~750V ±(2%+3)
30V~600V ±(2%+3) ±(2%+3)
Features
Display count 2000 2000 2000
DAR 60s/15s and 60s/30s
PI
Auto range/Low battery indication
LCD backlight/Light alarm
Buzzer alarm/High voltage indication
Overload 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 colour 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)

 

Documents

UT501B Insulation Resistance Tester DAR PI Functions English Manual

UT501B Insulation Resistance Tester DAR PI Functions Flyer

Shipping, Delivery and Returns

Delivery and Returns:

Delivery is by courier from Auckland, delivery times may vary. All Auckland orders are delivered the next business day, other main business centres and standard areas are within two-three business days from payment.
All rural areas are subject to normal rural delivery times.
For more details on delivery please feel free to contact us before ordering. Please contact us for Return Authorisation before returning.

Satisfaction Guarantee:

If you are not completely satisfied with your purchase, simply contact us to return it within 30 days in the original packaging and condition supplied for a full refund.

Warranty Information:

Unless specified all products carry a minimum 12-month manufacturer’s return to base warranty. HVACTOOLS will provide full support for this warranty. All products that are found to be faulty within 30 days of purchase will be replaced with brand new products.

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