Insulation resistance meter UT-502A UNI-T

The image shows a UNI-T UT502A insulation and continuity tester with a digital display and multiple input ports. The device features a robust black and red casing with clearly labeled buttons for various testing functions.
The image shows a black insulation and continuity tester with a digital display and multiple input ports for testing various electrical parameters. The device features a rotary switch for selecting test modes and is branded with the UNI-T logo.
A red and black insulation continuity tester with a sturdy rectangular design and a secure latch closure. The device features a clear label indicating its model and purpose on the front panel.
The image shows a black electronic device with a rectangular shape, featuring a red stripe on one side and detailed specifications printed on the back. It includes various safety warnings and technical information, indicating its use in electrical measurement or testing.
Battery holder designed to accommodate six 1.5V AA batteries, featuring a durable black and red plastic casing. The holder includes a removable cover for easy access and secure battery placement.
The image shows a set of electrical testing accessories, including red and black test leads, alligator clips, and a strap. Additionally, there are six alkaline batteries included in the set.
A compact, black zippered case designed for secure storage and easy transport of small electronic devices or accessories. The case features a durable fabric exterior with a convenient carrying handle on the side.

  • Manufacturer

  • Product Code

    UT-502A

  • Warranty

    24 miesiące

see description

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  • Availability: in stock Shipping 24/48h

Price (Incl. VAT):

165,20 €

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Najniższy koszt dostawy: 12,98 zł

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Product Description

The meter is a specialized device designed to measure insulation resistance in the range of 0MΩ to 20GΩ.

Note! For proper measurement of insulation resistance values, the use of high voltage is required. When performing the measurement, be very careful and strictly follow the instructions in the manual of the device.

Resistance measurement:
  • Test voltage 500 V : 0 ... 5 GΩ
  • Test voltage 1000 V : 0 ... 5 GΩ
  • Test voltage 2500 V : 0 ... 20 GΩ
Measurement accuracy:
  • 0 MΩ ... 99.9 MΩ ± (3% + 5)
  • 100 MΩ ... 10 GΩ ± (5% + 5)
  • 10 GΩ ... 20 GΩ ± (10% + 5)
Open circuit voltage:Test voltage + 10%
Test current:1 mA ... 1.1 mA
Short-circuit current:< 1.8 mA
AC voltage measurement:30 V ... 750 V ± (2% + 3) @ 1 V
DC voltage measurement:No
Small resistance measurement:0 Ω ... 200 Ω ± (2% + 3) @ 0.01 Ω
Automatic change of measurement ranges:Yes
RS-232:No
USB:No
Selected features:
  • Warning of using high voltage during measurement,
  • Polarization index (PI) measurement,
  • Dielectric absorption measurement : 60s / 15s, 60s / 30s,
  • Automatic shutdown,
  • Zeroing function for measuring small resistances,
  • Large, easy-to-read LCD display with backlight,
  • Low battery alarm,
  • Aesthetic and robust design
Operating temperature:0 °C ... 40 °C
Permissible relative humidity:≤ 85% (non-condensing)
Power supply:6 x Battery 1.5V, type AA/LR6/FR6 - included
Weight:0.42 kg
Dimensions:150 x 100 x 71 mm
Manufacturer/Brand:UNI-T

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