UT500 series digital insulation resistance testers, with their new design, large scale integrated circuit and digital circuit, are utilized to measure insulation resistance, alternating voltage and other parameters. This series of testers have features of complete functions, high accuracy, stable performances, comfortable and reliable operation. The tester is used in maintenance, test and verification for various electrical equipment and is applicable to measure insulation resistance of transformer, motor, cable, switch, electric appliances, etc.
1. Insulation resistance
2. AC voltage
3. Buzzer alarm
4. Backlight display
5. Automatic shutdown
6. Voltage reminder
Parameter
| Specifications | Output Voltage | Measurement Range | UT501C | UT502C |
| Insulation Resistance Measurement | 100V | 0.00MΩ～100MΩ | √ |
|
| 250V | 0.00MΩ～500MΩ | √ | √ | |
| 500V | 0.00MΩ～2.00GΩ | √ | √ | |
| 1000V | 0.00MΩ～5.00GΩ | √ | √ | |
| 2500V | 0.00MΩ～20.0GΩ |
| √ | |
| Accuracy | 0.00MΩ～99.9MΩ: ±(3%+5) | √ |
| |
| 100MΩ～5.00GΩ: ±(5%+5) | ||||
| 0.00MΩ～99.9MΩ: ±(3%+5) |
| √ | ||
| 100MΩ～9.99GΩ: ±(5%+5) | ||||
| 10.0GΩ～20.0GΩ: ±(10%+5) | ||||
| Voltage Measurement Range | AC: 30V～750V (50Hz/60Hz)， ±(2%+3) | |||
| Short-Circuit Current | <2mA | |||
| Powered by | Adaptor (optional,without charging function) | |||
| 6×1.5V AA alkaline batteries | ||||
| Auto Power Off | √ | |||
| Self-Lock Function | √ | |||
| Low Battery Indication | √ | |||
| Data Hold | √ | |||
| Auto Discharge | √ | |||
| Audible and Visual Alarm | √ | |||
| Overrange Indication | √ | |||
| Backlight function | √ | |||
| Altitude | ≤2000 m | |||
| Operating temperature and Humidity | 0℃~35℃,<75% RH | |||
| Storage temperature and Humidity | -20℃~60℃,<80% RH | |||
| Rating | CAT III 600V | |||
| General Features | ||||
| Product Color | Red + grey | |||
| Product Weight | 0.6kg | |||
| Product Size | 183.5mmx115mmx74mm | |||
Buzzer alarm when insulation is less than 4MΩ
Clear reading and convenient measurement
Automatic shutdown without operation for 10 minutes
- #1 Jaroslaw Ignasiak
Jan 9, 2022 - Great product everything on time.Seller great thanks
- #1 wayne willis
Jul 9, 2021 - Everything ok
- #1 rsellernorth Holland
Dec 9, 2021 - tools work perfect.
- #1 bukxasmens bukxasmens
Jan 9, 2022 - super voundre
- #1 Marcin Wisniak
May 9, 2021 - Quality is good. I will test function later.
- #1 Jason Marosi
Apr 9, 2022 - Thank You for your great communication - i will recommend your store to friends.
- #1 smunyar somchai
Jan 9, 2022 - Very good product super fast this UNI-T Digital Megometer UT501C Insulation Resistance Tester 100-1000V Megger Meter Megoommeter Ohm Tester Voltmeter is good quality, working very well
- #1 david rose-carle
Feb 9, 2022 - Fast delivery, good package, good price. Hope everything works as it should.
- #1 deviatedsz deviatedsz
Feb 9, 2022 - Fast delivery, the machine was stitched without problems, everything is ok, you can take!!!
- #1 Kenneth Carrigan
Mar 9, 2022 - Super nice
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