UNI-T UT526 Multi-function Digital Electric Meter Earth Resistance Meter Electrical Insulation Tester Ground Resistance Meter
Product sellpoints
CE & UKCA Certified:CE and UKCA certified for compliance and reliability.
Phase Conversion & RCD Test:Features Phase conversion (RCD test) for comprehensive safety checks.
Uni T Ut526|Ut526 Uni T|High Measuring Range:Measures from 0.05M Ohm to 500M Ohm, ensuring versatile testing capabilities.
Digital Display & Manual Range:Large 71mm x 34mm digital display with manual range for precise readings.
Multi-functional Design:Tests insulation resistance, RCD status, low resistance continuity, and voltage.
Specification | Details |
Model Number | UT526 |
Brand Name | UNI-T |
Battery Included | No |
High-concerned Chemical | None |
Dimensions | 160 × 100 × 71 mm |
Operating Temperature | -10 ~ 45 ℃ |
Accuracy Class | ±(5%+5) |
Testing Voltage | 250V / 500V / 1000V |
Measuring Range | 0.05MΩ ~ 500MΩ |
Display Type | Digital Only |
DIY Supplies | Electrical |
Certification | CE, FCC, RoHS |
Maximum Display | 9999 |
Low Resistance Continuity Test | Yes |
RCD Test | Yes |
Voltage Measurement | Yes |
Manual Range | Yes |
Phase Conversion (RCD Test) | Yes |
Low Voltage Display | Yes |
AC/DC Voltage Auto Discrimination | Yes |
Battery | 1.5V (LR6) × 6 (Not Included) |
LCD Size | 71 × 34 mm |
Color | Red + Gray |
Equipment Weight | 380 g |
Equipment Size | 160 × 100 × 71 mm |
Description
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UT526 Multifunction Electrical Meter
UT526 is a multifunctional electrical installation tester. It can be used to test insulation resistance, RCD status, low resistance continuity, and voltage measurements. UT526 can be used to test power distribution system, lightning protection system and wiring systems to ensure safe operations.
Features of UT526 Multifunction Electrical Meter
Certificates: CE, UKCA
● Display count: 10000
● Manual range
● Phase switch (RCD): 0°and 180°
● Low battery indication
● Auto AC/DC voltage identification
● Red warning lights
Specifications of UT526 Multifunction Electrical Meter
UNI-T UT526 Specifications Table
Specification | Range / Details |
Model | UT526 |
Insulation Resistance Test Voltage | 250V / 500V / 1000V |
Insulation Resistance Range (250V) | 0.05MΩ ~ 200MΩ (±5%+5) |
Insulation Resistance Range (500V) | 0.05MΩ ~ 300MΩ (±5%+5) |
Insulation Resistance Range (1000V) | 0.05MΩ ~ 500MΩ (±5%+5) |
Load Current | 1mA (250V, 500V, 1000V) |
Short Circuit Current | < 2mA |
RCD Operating Voltage | 220V (45Hz ~ 65Hz) |
RCD Test Current | 10mA / 30mA / 100mA / 300mA |
Trip Time Range | 0 ms ~ 2000 ms |
Low Resistance Continuity Range | 0Ω ~ 2000Ω (±2%+5) |
Continuity Test Voltage | ~5V |
Continuity Test Current | >200mA (R < 2Ω) |
DC Voltage Range | 0 ~ 440V (±5%+2) |
AC Voltage Range | 0 ~ 440V |
Maximum Display | 10000 counts |
Manual Range | Yes |
Phase Switch (RCD) | 0° and 180° |
Low Battery Indication | Yes |
Auto AC/DC Identification | Yes |
Warning Lights | Yes |
⚙️ General Characteristics
Item | Details |
Power | 1.5V (LR6) × 6 |
Display Size | 71 × 34 mm |
Color | Red + Grey |
Net Weight | 380 g |
Product Size | 160 × 100 × 71 mm |
Standard Accessories | Carrying bag, strap, test leads, alligator clips, test line |






Phase Conversion (RCD Test): YesnTesting Voltage: 250V/500V/1000VnBattery: 1.5V (LR6)*6 (Not Included)nVoltage Measurement: YesnDIY Supplies: ElectricalnMeasuring Range: 0.05M Ohm~500M OhmnBattery Included: NonOperating Temperature: -10~45℃nLow Voltage Display: YesnLow Resistance Continuity Test: YesnDisplay Type: Digital OnlynRed Warning Light: YesnManual Range: YesnLCD Size: 71mm*34mmnMaximum Display: 9999nAC and DC Voltage Automatic Discrimination: YesnEquipment Weight: 380gnLow Resistance Continuity Test: YesnEquipment Size: 160mm*100mm*71mmnAccuracy Class: 5%+5nProduct Name: UNI-T UT526nnn|Uni T Ut526|Ut526 Uni T|Uni T Ut526 Manual Pdf|nn**Comprehensive Electrical Testing Solution**nThe UNI-T UT526 is a versatile and essential tool for electrical professionals and DIY enthusiasts alike. This multifunction digital electric meter is designed to perform a variety of tests, including earth resistance, insulation resistance, and RCD testing. Its ability to measure resistance from 0.05M Ohm to a remarkable 500M Ohm ensures that it can handle a wide range of electrical installations and systems. The meter's high-precision 5%+5 accuracy class guarantees reliable and accurate results, making it an indispensable tool for any electrical project.nn**Advanced Electrical Measurement Capabilities**nThe UNI-T UT526 is equipped with advanced features that cater to both professional and DIY users. The phase conversion (RCD test) function allows for quick and easy testing of RCD status, ensuring the safety of electrical installations. The device also offers automatic AC and DC voltage discrimination, enabling users to identify the correct voltage type without manual intervention. The low voltage display and red warning light are safety features that alert users to potential hazards, ensuring that electrical systems are functioning correctly.nn**Durable and User-Friendly Design**nThe UNI-T UT526 is built to withstand the rigors of electrical work environments. Its robust design, weighing just 380g, is complemented by a compact size of 160mm*100mm*71mm, making it easy to carry and use in various settings. The LCD screen, with a size of 71mm*34mm, provides clear and easy-to-read measurements, while the manual range feature allows for customization of tests to suit specific requirements. The inclusion of a carrying bag, gallus, test leads, alligator clips, and test line as standard accessories ensures that the user has everything needed to perform a comprehensive electrical inspection.